[{"date_created":"2026-01-20T16:07:44Z","keyword":["Mediengeschichte","Digitale Medien","Design","Medien","Medienwissenschaft","Medienästhetik","Mediensoziologie","Medientheorie","Medienphilosophie","Architektur","Technikgeschichte","Technik","Kultur","Kulturwissenschaft","Kulturgeschichte","Kulturtheorie","Popkultur","Geschichte des 20. Jahrhunderts","Geschichtswissenschaft","Kultursoziologie","Gender Studies","Mode","Klang","Cultural Studies","Informatik"],"type":"book_editor","department":[{"_id":"11"}],"abstract":[{"text":"Unter welchen historischen Bedingungen und mit welchen Auswirkungen wurde der Computer zum Bestandteil des Wohnalltags? Und wie verhält es sich dabei mit Praktiken des Wohnens und Wohnungseinrichtens? Die Beiträger*innen werfen einen Blick auf die Computerisierung des Zuhauses und zeigen, wie sie sich vollzieht. Der Fokus ihrer Analysen liegt einerseits darauf, wie Arbeit und Assistenz das Wohnen im Hinblick auf den Computer prägen. Andererseits denken sie den Computer aus der Perspektive der Wohnumgebungen neu und geben so einen kompakten medienhistorischen Überblick über den Beginn des Smart Homes.","lang":"ger"}],"main_file_link":[{"open_access":"1","url":"https://www.transcript-verlag.de/978-3-8376-7115-5/computerwohnen/?number=978-3-8394-7115-9"}],"language":[{"iso":"ger"}],"series_title":"Digitale Gesellschaft","doi":"10.14361/9783839471159","title":"ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz","year":"2026","publication_identifier":{"eisbn":["978-3-8394-7115-9"],"isbn":["978-3-8376-7115-5"]},"publication_status":"published","date_updated":"2026-01-20T16:52:48Z","intvolume":" 66","place":"Bielefeld","oa":"1","citation":{"mla":"Bartz, Christina, et al., editors. ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz. transcript Verlag, 2026, doi:10.14361/9783839471159.","ama":"Bartz C, Cyrkel J, Hüttemann F, Miggelbrink M, eds. ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz. Vol 66. transcript Verlag; 2026. doi:10.14361/9783839471159","bibtex":"@book{Bartz_Cyrkel_Hüttemann_Miggelbrink_2026, place={Bielefeld}, series={Digitale Gesellschaft}, title={ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz}, volume={66}, DOI={10.14361/9783839471159}, publisher={transcript Verlag}, year={2026}, collection={Digitale Gesellschaft} }","apa":"Bartz, C., Cyrkel, J., Hüttemann, F., & Miggelbrink, M. (Eds.). (2026). ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz (Vol. 66). transcript Verlag. https://doi.org/10.14361/9783839471159","ieee":"C. Bartz, J. Cyrkel, F. Hüttemann, and M. Miggelbrink, Eds., ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz, vol. 66. Bielefeld: transcript Verlag, 2026.","short":"C. Bartz, J. Cyrkel, F. Hüttemann, M. Miggelbrink, eds., ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz, transcript Verlag, Bielefeld, 2026.","chicago":"Bartz, Christina, Jakob Cyrkel, Felix Hüttemann, and Monique Miggelbrink, eds. ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz. Vol. 66. Digitale Gesellschaft. Bielefeld: transcript Verlag, 2026. https://doi.org/10.14361/9783839471159."},"page":"336","publisher":"transcript Verlag","_id":"63673","user_id":"25121","volume":66,"editor":[{"id":"21546","full_name":"Bartz, Christina","last_name":"Bartz","first_name":"Christina"},{"id":"25121","orcid":"0009-0006-7737-0845","last_name":"Cyrkel","first_name":"Jakob","full_name":"Cyrkel, Jakob"},{"full_name":"Hüttemann, Felix","last_name":"Hüttemann","first_name":"Felix","id":"85501"},{"full_name":"Miggelbrink, Monique","last_name":"Miggelbrink","first_name":"Monique","id":"5042"}],"status":"public"},{"has_accepted_license":"1","status":"public","ddc":["620","670","660"],"user_id":"65415","page":"1-24","_id":"64916","publisher":"Informa UK Limited","file_date_updated":"2026-03-14T18:50:31Z","citation":{"ieee":"M. Al Trjman, F. Beule, D. Teutenberg, G. Meschut, and J. Riese, “Experimental characterization and numerical analysis of the influence of the CED coating process on viscous fingering formation in hybrid-jointed mixed structures,” The Journal of Adhesion, pp. 1–24, 2026, doi: 10.1080/00218464.2026.2644394.","apa":"Al Trjman, M., Beule, F., Teutenberg, D., Meschut, G., & Riese, J. (2026). Experimental characterization and numerical analysis of the influence of the CED coating process on viscous fingering formation in hybrid-jointed mixed structures. The Journal of Adhesion, 1–24. https://doi.org/10.1080/00218464.2026.2644394","chicago":"Al Trjman, Mohamad, Felix Beule, Dominik Teutenberg, Gerson Meschut, and Julia Riese. “Experimental Characterization and Numerical Analysis of the Influence of the CED Coating Process on Viscous Fingering Formation in Hybrid-Jointed Mixed Structures.” The Journal of Adhesion, 2026, 1–24. https://doi.org/10.1080/00218464.2026.2644394.","short":"M. Al Trjman, F. Beule, D. Teutenberg, G. Meschut, J. Riese, The Journal of Adhesion (2026) 1–24.","mla":"Al Trjman, Mohamad, et al. “Experimental Characterization and Numerical Analysis of the Influence of the CED Coating Process on Viscous Fingering Formation in Hybrid-Jointed Mixed Structures.” The Journal of Adhesion, Informa UK Limited, 2026, pp. 1–24, doi:10.1080/00218464.2026.2644394.","bibtex":"@article{Al Trjman_Beule_Teutenberg_Meschut_Riese_2026, title={Experimental characterization and numerical analysis of the influence of the CED coating process on viscous fingering formation in hybrid-jointed mixed structures}, DOI={10.1080/00218464.2026.2644394}, journal={The Journal of Adhesion}, publisher={Informa UK Limited}, author={Al Trjman, Mohamad and Beule, Felix and Teutenberg, Dominik and Meschut, Gerson and Riese, Julia}, year={2026}, pages={1–24} }","ama":"Al Trjman M, Beule F, Teutenberg D, Meschut G, Riese J. Experimental characterization and numerical analysis of the influence of the CED coating process on viscous fingering formation in hybrid-jointed mixed structures. The Journal of Adhesion. Published online 2026:1-24. doi:10.1080/00218464.2026.2644394"},"oa":"1","date_updated":"2026-03-14T19:04:46Z","publication_status":"published","article_type":"original","year":"2026","title":"Experimental characterization and numerical analysis of the influence of the CED coating process on viscous fingering formation in hybrid-jointed mixed structures","author":[{"id":"65415","last_name":"Al Trjman","first_name":"Mohamad","full_name":"Al Trjman, Mohamad"},{"id":"66192","first_name":"Felix","last_name":"Beule","full_name":"Beule, Felix"},{"id":"537","first_name":"Dominik","last_name":"Teutenberg","full_name":"Teutenberg, Dominik"},{"id":"32056","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson","full_name":"Meschut, Gerson"},{"first_name":"Julia","last_name":"Riese","orcid":"0000-0002-3053-0534","full_name":"Riese, Julia","id":"101499"}],"publication_identifier":{"issn":["0021-8464","1545-5823"]},"doi":"10.1080/00218464.2026.2644394","main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}],"abstract":[{"text":"The joining of dissimilar materials, such as steel and aluminum, entails significant challenges during thermal curing processes due to differing coefficients of thermal expansion. This study addresses the formation of “viscous fingering” instabilities in structural adhesive joints, which are induced by thermally driven relative displacements during the liquid phase of the adhesive. Using a component-like specimen “bridge specimen,” the dependency of this phenomenon on process temperature and structural stiffness (rivet distance) was characterized. Experimental results reveal that while the relative displacement scales cubically with the free buckling length, the resulting adhesive area reduction follows an exponential trend, leading to a loss of effective bond area of up to 79%, which significantly compromises the joint strength in automotive applications. To predict these process-induced defects, a thermo-chemo-viscoelastic-viscoplastic adhesive model implemented in LS-DYNA was applied. The model combines curing kinetics, viscoelastic relaxation, and pressure-dependent plasticity and features a geometric damage parameter (D) that captures the adhesive area reduction caused by viscous fingering as an exponential function of the accumulated normal strain in the liquid phase. This damage parameter, calibrated on base-specimen level, was transferred to the component geometry. The simulation demonstrated high predictive accuracy with a maximum deviation of the adhesive area reduction of 3.1% compared to experimental data. This validates the model’s capability to predict manufacturing-induced damage in complex hybrid structures solely based on thermal boundary conditions.","lang":"eng"}],"publication":"The Journal of Adhesion","keyword":["Adhesive area reduction","CED coating process","delta alpha problem","epoxy structural adhesive","influence of manufacture","multi-material design","numerical simulation (FEM)","relative displacements","viscous fingering (saffman-taylor-instability)."],"type":"journal_article","department":[{"_id":"9"}],"file":[{"creator":"mohamada","date_created":"2026-03-14T18:50:31Z","date_updated":"2026-03-14T18:50:31Z","relation":"main_file","file_size":14668789,"access_level":"closed","file_name":"Experimental characterization and numerical analysis of the influence of the CED coating process on viscous fingering formation in hybrid-jointed mixe.pdf","success":1,"content_type":"application/pdf","file_id":"64917"}],"date_created":"2026-03-14T18:43:41Z"},{"quality_controlled":"1","citation":{"mla":"Ibrahimli, Ulvi, et al. “Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems.” Communication of the Association for Information Systems, AIS, 2026, doi:https://aisel.aisnet.org/cais/vol58/iss1/37/.","ama":"Ibrahimli U, Hemmrich S, Winkelmann A. Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems. Communication of the Association for Information Systems. Published online 2026. doi:https://aisel.aisnet.org/cais/vol58/iss1/37/","bibtex":"@article{Ibrahimli_Hemmrich_Winkelmann_2026, title={Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems}, DOI={https://aisel.aisnet.org/cais/vol58/iss1/37/}, journal={Communication of the Association for Information Systems}, publisher={AIS}, author={Ibrahimli, Ulvi and Hemmrich, Simon and Winkelmann, Axel}, year={2026} }","apa":"Ibrahimli, U., Hemmrich, S., & Winkelmann, A. (2026). Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems. Communication of the Association for Information Systems. https://aisel.aisnet.org/cais/vol58/iss1/37/","ieee":"U. Ibrahimli, S. Hemmrich, and A. Winkelmann, “Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems,” Communication of the Association for Information Systems, 2026, doi: https://aisel.aisnet.org/cais/vol58/iss1/37/.","short":"U. Ibrahimli, S. Hemmrich, A. Winkelmann, Communication of the Association for Information Systems (2026).","chicago":"Ibrahimli, Ulvi, Simon Hemmrich, and Axel Winkelmann. “Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems.” Communication of the Association for Information Systems, 2026. https://aisel.aisnet.org/cais/vol58/iss1/37/."},"external_id":{"unknown":["https://aisel.aisnet.org/cais/vol58/iss1/37/"]},"status":"public","jel":["D83","L14","D83","O33","C63","P"],"user_id":"83557","publisher":"AIS","_id":"65311","abstract":[{"lang":"eng","text":"Information Systems (IS) is rooted in systems theory. Systems theory offers powerful concepts to address challenges of growing system complexity and non-systemic design approaches in information systems. Despite its systemic origins, systems theory remains a peripheral topic in IS. The study addresses this gap by introducing a comprehensive framework of 52 systems-theoretical concepts to guide the design of complex IS artifacts. We synthesize scattered systems knowledge from diverse disciplines to provide a unified level of abstraction for complex information system design. We apply the framework to a use case of business reputation systems to show how the systems lens informs the design of a novel, complex information system. We make three key contributions to the literature. First, the framework provides a common ground for interdisciplinary research in information system design. Second, it offers a unified level of abstraction grounded in systems theory that serves as a coherent basis for artifact design. Third, it demonstrates the potential of systems theory as a foundational justificatory knowledge base. Furthermore, we provide guidance on applying the framework across multiple modes of reasoning, alongside further application guidelines. The study thus serves as a bridge between the body of systems knowledge and contextual design in IS."}],"extern":"1","publication":"Communication of the Association for Information Systems","keyword":["Information Systems Research","Systems Theory","System Complexity","System Design","Design Science"],"type":"journal_article","department":[{"_id":"195"}],"date_created":"2026-04-02T04:19:09Z","date_updated":"2026-04-02T04:32:05Z","publication_status":"published","article_type":"review","title":"Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems","year":"2026","author":[{"full_name":"Ibrahimli, Ulvi","first_name":"Ulvi","last_name":"Ibrahimli"},{"full_name":"Hemmrich, Simon","last_name":"Hemmrich","first_name":"Simon"},{"last_name":"Winkelmann","first_name":"Axel","full_name":"Winkelmann, Axel"}],"publication_identifier":{"unknown":["1529-3181"]},"doi":"https://aisel.aisnet.org/cais/vol58/iss1/37/","alternative_title":["Design Your System"],"language":[{"iso":"eng"}]},{"keyword":["Reputation Systems","Consulting","Design Science Invention","Incentive","Blockchain","Monetary ratings","building trust","reduce information asymmetry consulting","B2B reputation system","consulting risk reduction","supplier evaluation system"],"type":"book_chapter","department":[{"_id":"195"}],"date_created":"2026-04-02T04:06:47Z","quality_controlled":"1","abstract":[{"lang":"eng","text":"Trust between client and consultant is perhaps the most important asset in con-sulting, as this is a highly intangible knowledge-intensive business that concerns is-sues of outstanding strategic and operational importance for the customers. Cli-ents who have not worked with a particular consultancy face considerable risk when they place an order while lacking reliable information about the service quality they can expect. There is a strong link between trust and reputation, as the positive reputation of a consultancy can act as a substitute for a new client’s missing individual experience with the provider, fostering trust in the service quali-ty. Thus, creating, maintaining, and demonstrating a good reputation is of signifi-cant importance for consultancies in a very competitive industry.\r\nTo facilitate trustworthy signals, we design and implement a novel reputation mechanism that carries a monetary weight stored on a blockchain network as an immutable, decentralized, and transparent ledger. Based on an implementation in the Ethereum network and subsequent evaluation, we conclude that the reputation mechanism can contribute to leveling information asymmetry and reducing risk while increasing reputation and trust. The mechanism lends itself to being used in other business-to-business scenarios that suffer from similar information asymmetries."}],"extern":"1","publication":" Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer.","citation":{"mla":"Hemmrich, Simon, and Volker Nissen. “A Blockchain-Based Reputation System for Consulting.” Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer., edited by Volker Nissen, 2026.","ama":"Hemmrich S, Nissen V. A blockchain-based reputation system for consulting. In: Nissen V, ed. Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer. ; 2026.","bibtex":"@inbook{Hemmrich_Nissen_2026, title={A blockchain-based reputation system for consulting}, booktitle={ Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer.}, author={Hemmrich, Simon and Nissen, Volker}, editor={Nissen, Volker}, year={2026} }","apa":"Hemmrich, S., & Nissen, V. (2026). A blockchain-based reputation system for consulting. In V. Nissen (Ed.), Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer.","ieee":"S. Hemmrich and V. Nissen, “A blockchain-based reputation system for consulting,” in Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer., V. Nissen, Ed. 2026.","short":"S. Hemmrich, V. Nissen, in: V. Nissen (Ed.), Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer., 2026.","chicago":"Hemmrich, Simon, and Volker Nissen. “A Blockchain-Based Reputation System for Consulting.” In Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer., edited by Volker Nissen, 2026."},"user_id":"83557","editor":[{"last_name":"Nissen","first_name":"Volker","full_name":"Nissen, Volker"}],"_id":"65310","language":[{"iso":"eng"}],"date_updated":"2026-04-02T04:32:01Z","publication_status":"published","status":"public","title":"A blockchain-based reputation system for consulting","year":"2026","publication_identifier":{"unknown":["978-3032173836"]},"author":[{"full_name":"Hemmrich, Simon","first_name":"Simon","last_name":"Hemmrich","id":"83557"},{"full_name":"Nissen, Volker","last_name":"Nissen","first_name":"Volker"}]},{"user_id":"61419","publisher":"Springer Nature Switzerland","_id":"65689","status":"public","conference":{"name":"4th International Conference on Advanced Joining Processes 2025","location":"Coimbra"},"place":"Cham","quality_controlled":"1","citation":{"ieee":"S. Koch, J. Weber, G. Meschut, C. Stadelmann, W. Böhm, and M. Merklein, “Particle-Reinforced Aluminium Solid Self-piercing Rivets for Joining Aluminium Alloy Sheets,” in Proceedings in Engineering Mechanics, Cham: Springer Nature Switzerland, 2026.","apa":"Koch, S., Weber, J., Meschut, G., Stadelmann, C., Böhm, W., & Merklein, M. (2026). Particle-Reinforced Aluminium Solid Self-piercing Rivets for Joining Aluminium Alloy Sheets. In Proceedings in Engineering Mechanics. 4th International Conference on Advanced Joining Processes 2025, Coimbra. Springer Nature Switzerland. https://doi.org/10.1007/978-3-032-23641-8_1","chicago":"Koch, Steffen, Joshua Weber, Gerson Meschut, Claudia Stadelmann, Wolfgang Böhm, and Marion Merklein. “Particle-Reinforced Aluminium Solid Self-Piercing Rivets for Joining Aluminium Alloy Sheets.” In Proceedings in Engineering Mechanics. Cham: Springer Nature Switzerland, 2026. https://doi.org/10.1007/978-3-032-23641-8_1.","short":"S. Koch, J. Weber, G. Meschut, C. Stadelmann, W. Böhm, M. Merklein, in: Proceedings in Engineering Mechanics, Springer Nature Switzerland, Cham, 2026.","mla":"Koch, Steffen, et al. “Particle-Reinforced Aluminium Solid Self-Piercing Rivets for Joining Aluminium Alloy Sheets.” Proceedings in Engineering Mechanics, Springer Nature Switzerland, 2026, doi:10.1007/978-3-032-23641-8_1.","bibtex":"@inbook{Koch_Weber_Meschut_Stadelmann_Böhm_Merklein_2026, place={Cham}, title={Particle-Reinforced Aluminium Solid Self-piercing Rivets for Joining Aluminium Alloy Sheets}, DOI={10.1007/978-3-032-23641-8_1}, booktitle={Proceedings in Engineering Mechanics}, publisher={Springer Nature Switzerland}, author={Koch, Steffen and Weber, Joshua and Meschut, Gerson and Stadelmann, Claudia and Böhm, Wolfgang and Merklein, Marion}, year={2026} }","ama":"Koch S, Weber J, Meschut G, Stadelmann C, Böhm W, Merklein M. Particle-Reinforced Aluminium Solid Self-piercing Rivets for Joining Aluminium Alloy Sheets. In: Proceedings in Engineering Mechanics. Springer Nature Switzerland; 2026. doi:10.1007/978-3-032-23641-8_1"},"doi":"10.1007/978-3-032-23641-8_1","language":[{"iso":"eng"}],"date_updated":"2026-06-16T13:21:39Z","publication_status":"published","year":"2026","title":"Particle-Reinforced Aluminium Solid Self-piercing Rivets for Joining Aluminium Alloy Sheets","publication_identifier":{"issn":["2731-0221","2731-023X"],"isbn":["9783032236401","9783032236418"]},"author":[{"first_name":"Steffen","last_name":"Koch","full_name":"Koch, Steffen"},{"last_name":"Weber","first_name":"Joshua","full_name":"Weber, Joshua"},{"full_name":"Meschut, Gerson","last_name":"Meschut","first_name":"Gerson"},{"full_name":"Stadelmann, Claudia","first_name":"Claudia","last_name":"Stadelmann"},{"full_name":"Böhm, Wolfgang","last_name":"Böhm","first_name":"Wolfgang"},{"last_name":"Merklein","first_name":"Marion","full_name":"Merklein, Marion"}],"type":"book_chapter","keyword":["Solid self-piercing riveting cdot particle-reinforced aluminium cdot continuous powder extrusion cdot Joining technology cdot Rivet geometry cdot lightweight design"],"department":[{"_id":"43"},{"_id":"157"}],"date_created":"2026-05-26T12:16:57Z","abstract":[{"text":"The use of aluminium materials in the structural and bodywork areas of assemblies has proven to be a targeted option for lightweight design. How-ever, the reliable and cost-efficient joining of aluminium components remains a challenge. Mechanical joining methods, such as riveting, are frequently used in the automotive and aerospace construction industries. Rivets are made from heat-treated steels. Compared to steel, the use of aluminium materials for fasten-ers offers several advantages in terms of joining properties, particularly in terms of recyclability, corrosion resistance and reduced weight of the joined structure. Additionally, the manufacturing process is shorter since aluminium fasteners do not require coating. However, aluminium rivets can often not be used due to the insufficient mechanical strength of the fastener material in relation to the joining component materials.\r\nThis study systematically investigates the requirements for using solid alu-minium self-piercing rivets. The influence of rivet geometry adjustments on the joint quality is analysed using numerical simulation. The results are used to derive and evaluate an optimised rivet geometry for joining pure aluminium sheets. On this basis, solid self-drilling rivets with optimised geometry are manufactured from particle-reinforced aluminium produced in a continuous extrusion process by machining. The integration of particles increases the material’s strength. Exper-imental tests are conducted to evaluate the use of optimised solid self-piercing rivets. The quality-relevant parameters are determined and evaluated based on macrographs of the joints.","lang":"eng"}],"publication":"Proceedings in Engineering Mechanics"},{"publication":"Proceedings of the Design Society","abstract":[{"lang":"eng","text":"ABSTRACT:\r\n Engineers simulate system behavior to support decisions in product engineering. Leveraging such engineering simulation data in strategic product planning can support idea generation and early evaluation of design alternatives and limitations. However, limited resources and expertise hinder broader uptake in strategic product planning. This paper investigates simulator integration into automated workflows and key processing components to enable simulation without in-depth expertise. This approach improves strategic product planning by creating data-based decision support."}],"date_created":"2026-07-06T15:45:02Z","type":"conference","keyword":["simulation-based design","design tools","multi-/cross-/trans-disciplinary approaches","simulation data reuse"],"department":[{"_id":"152"}],"title":"Leveraging extreme-scale simulation data: a workflow framework for multidisciplinary simulator integration","year":"2026","author":[{"full_name":"Gräßler, Iris","last_name":"Gräßler","orcid":"0000-0001-5765-971X","first_name":"Iris","id":"47565"},{"first_name":"Niklas","orcid":"https://orcid.org/0009-0005-7676-4036","last_name":"Döhner","full_name":"Döhner, Niklas","id":"108017"}],"publication_identifier":{"issn":["2732-527X"]},"date_updated":"2026-07-06T15:50:37Z","publication_status":"published","intvolume":" 6","main_file_link":[{"open_access":"1","url":"https://www.cambridge.org/core/journals/proceedings-of-the-design-society/article/leveraging-extremescale-simulation-data-a-workflow-framework-for-multidisciplinary-simulator-integration/7487C465DBA5DC633F1A37609C2E3D70"}],"language":[{"iso":"eng"}],"doi":"10.1017/pds.2026.10394","citation":{"chicago":"Gräßler, Iris, and Niklas Döhner. “Leveraging Extreme-Scale Simulation Data: A Workflow Framework for Multidisciplinary Simulator Integration.” In Proceedings of the Design Society, 6:357–66. Cambridge University Press (CUP), 2026. https://doi.org/10.1017/pds.2026.10394.","short":"I. Gräßler, N. Döhner, in: Proceedings of the Design Society, Cambridge University Press (CUP), 2026, pp. 357–366.","apa":"Gräßler, I., & Döhner, N. (2026). Leveraging extreme-scale simulation data: a workflow framework for multidisciplinary simulator integration. Proceedings of the Design Society, 6, 357–366. https://doi.org/10.1017/pds.2026.10394","ieee":"I. Gräßler and N. Döhner, “Leveraging extreme-scale simulation data: a workflow framework for multidisciplinary simulator integration,” in Proceedings of the Design Society, 2026, vol. 6, pp. 357–366, doi: 10.1017/pds.2026.10394.","ama":"Gräßler I, Döhner N. Leveraging extreme-scale simulation data: a workflow framework for multidisciplinary simulator integration. In: Proceedings of the Design Society. Vol 6. Cambridge University Press (CUP); 2026:357-366. doi:10.1017/pds.2026.10394","bibtex":"@inproceedings{Gräßler_Döhner_2026, title={Leveraging extreme-scale simulation data: a workflow framework for multidisciplinary simulator integration}, volume={6}, DOI={10.1017/pds.2026.10394}, booktitle={Proceedings of the Design Society}, publisher={Cambridge University Press (CUP)}, author={Gräßler, Iris and Döhner, Niklas}, year={2026}, pages={357–366} }","mla":"Gräßler, Iris, and Niklas Döhner. “Leveraging Extreme-Scale Simulation Data: A Workflow Framework for Multidisciplinary Simulator Integration.” Proceedings of the Design Society, vol. 6, Cambridge University Press (CUP), 2026, pp. 357–66, doi:10.1017/pds.2026.10394."},"quality_controlled":"1","oa":"1","status":"public","page":"357-366","publisher":"Cambridge University Press (CUP)","_id":"66288","user_id":"108017","volume":6},{"has_accepted_license":"1","status":"public","user_id":"405","publisher":"Manufacturing-X Guidance Board","_id":"66548","citation":{"chicago":"Pottebaum, Jens, Katrin Dietrich, Lara Schmidt, Mostafa Biglari, Michael-Georg Schmidt, Alessandro Pistillo, Nadja Gravina, and Franziska Schmidt. Understanding the Value of Data Ecosystems for Circular Economy Metrics. Berlin: Manufacturing-X Guidance Board, 2026. https://doi.org/10.24406/PUBLICA-9382.","short":"J. Pottebaum, K. Dietrich, L. Schmidt, M. Biglari, M.-G. Schmidt, A. Pistillo, N. Gravina, F. Schmidt, Understanding the Value of Data Ecosystems for Circular Economy Metrics, Manufacturing-X Guidance Board, Berlin, 2026.","ieee":"J. Pottebaum et al., Understanding the Value of Data Ecosystems for Circular Economy Metrics. Berlin: Manufacturing-X Guidance Board, 2026.","apa":"Pottebaum, J., Dietrich, K., Schmidt, L., Biglari, M., Schmidt, M.-G., Pistillo, A., Gravina, N., & Schmidt, F. (2026). Understanding the Value of Data Ecosystems for Circular Economy Metrics. Manufacturing-X Guidance Board. https://doi.org/10.24406/PUBLICA-9382","bibtex":"@book{Pottebaum_Dietrich_Schmidt_Biglari_Schmidt_Pistillo_Gravina_Schmidt_2026, place={Berlin}, title={Understanding the Value of Data Ecosystems for Circular Economy Metrics}, DOI={10.24406/PUBLICA-9382}, publisher={Manufacturing-X Guidance Board}, author={Pottebaum, Jens and Dietrich, Katrin and Schmidt, Lara and Biglari, Mostafa and Schmidt, Michael-Georg and Pistillo, Alessandro and Gravina, Nadja and Schmidt, Franziska}, year={2026} }","ama":"Pottebaum J, Dietrich K, Schmidt L, et al. Understanding the Value of Data Ecosystems for Circular Economy Metrics. Manufacturing-X Guidance Board; 2026. doi:10.24406/PUBLICA-9382","mla":"Pottebaum, Jens, et al. Understanding the Value of Data Ecosystems for Circular Economy Metrics. Manufacturing-X Guidance Board, 2026, doi:10.24406/PUBLICA-9382."},"oa":"1","place":"Berlin","date_updated":"2026-07-20T19:13:06Z","publication_status":"published","author":[{"id":"405","first_name":"Jens","last_name":"Pottebaum","orcid":"http://orcid.org/0000-0001-8778-2989","full_name":"Pottebaum, Jens"},{"first_name":"Katrin","last_name":"Dietrich","full_name":"Dietrich, Katrin"},{"last_name":"Schmidt","first_name":"Lara","full_name":"Schmidt, Lara"},{"first_name":"Mostafa","last_name":"Biglari","full_name":"Biglari, Mostafa"},{"first_name":"Michael-Georg","last_name":"Schmidt","full_name":"Schmidt, Michael-Georg"},{"full_name":"Pistillo, Alessandro","first_name":"Alessandro","last_name":"Pistillo"},{"full_name":"Gravina, Nadja","last_name":"Gravina","first_name":"Nadja"},{"full_name":"Schmidt, Franziska","last_name":"Schmidt","first_name":"Franziska"}],"title":"Understanding the Value of Data Ecosystems for Circular Economy Metrics","year":"2026","doi":"10.24406/PUBLICA-9382","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1"}],"abstract":[{"text":"The Circular Economy is considered a key approach to addressing resource scarcity, rising raw material prices, and the need for more resilient value chains. However, its practical implementation is often hindered by the lack of suitable and standardized metrics, as well as by high requirements for horizontal and vertical data integration. This white paper illustrates, through selected Manufacturing-X projects, how federated data ecosystems can help establish Circular Economy metrics as an effective management instrument for growth, margin protection, and resilience.\r\nBased on literature, industrial practice, and demonstrators, Circular Economy metrics are structured into four groups: overarching assessment approaches, disassembly-related indicators, lifetime-oriented metrics, and end-of-life and recycling-focused indicators. Use cases from Construct-X, Decide4ECO, Fluid 4.0, Chem-X, and other Manufacturing-X initiatives demonstrate the benefits of data-driven approaches for product, component, and material loops. At the same time, they reveal a current lack of interoperable, cross-industry standards for both metrics and data models.\r\nThe white paper concludes that data ecosystems such as Manufacturing-X are a key enabler for scaling circular business models. In particular, shared cross-sector frameworks for metrics, standardized information models based for example on the Asset Administration Shell, and the integration of circular metrics into existing systems and processes are essential. The work presented therefore marks an important step toward a data-driven and economically viable Circular Economy.","lang":"eng"}],"department":[{"_id":"152"}],"keyword":["Circular Economy","Circular Economy Metrics","Manufacturing-X","Data Ecosystems"],"type":"report","date_created":"2026-07-20T19:06:41Z"},{"user_id":"51711","main_file_link":[{"url":"https://aisel.aisnet.org/ecis2026/datasc_isresearch/datasc_isresearch/4 "}],"_id":"66072","language":[{"iso":"eng"}],"date_updated":"2026-10-13T08:03:06Z","publication_status":"published","title":"The Data Space Canvas: A Framework For Structuring Business Models In Data Spaces","year":"2026","status":"public","conference":{"end_date":"2026-06-17","location":"Mailand","start_date":"2026-06-14","name":"The 34th European Conference on Information System (ECIS)"},"author":[{"id":"51711","full_name":"Zerbin, Julian","orcid":"0009-0001-1003-7558","last_name":"Zerbin","first_name":"Julian"},{"full_name":"Koldewey, Christian","last_name":"Koldewey","orcid":"https://orcid.org/0000-0001-7992-6399","first_name":"Christian","id":"43136"},{"first_name":"Roman","last_name":"Dumitrescu","full_name":"Dumitrescu, Roman","id":"16190"}],"keyword":["data ecosystems","business model","design science","resource orchestration theory","data sharing"],"type":"conference","department":[{"_id":"563"}],"date_created":"2026-06-29T07:40:42Z","quality_controlled":"1","abstract":[{"text":"Data Spaces are establishing themselves as a decentralized alternative for sovereign data sharing across organizations. However, their adoption faces significant challenges, particularly the lack of proven business models that encourage participation and value creation. A data space business model captures value differently than either traditional business models or platform business models. This paper addresses this challenge by developing the Data Space Canvas, a structured framework for designing and aligning business models in data spaces consisting of nine building blocks. The canvas was developed following the design science research methodology. The modular and role-specific structure of the Data Space Canvas facilitates shared understanding and supports business model development across participants. This research contributes a practical tool that enables organizations to conceptualize, communicate, and refine their role and business model in data spaces.","lang":"eng"}],"publication":"ECIS 2026 Proceedings","citation":{"ieee":"J. Zerbin, C. Koldewey, and R. Dumitrescu, “The Data Space Canvas: A Framework For Structuring Business Models In Data Spaces,” presented at the The 34th European Conference on Information System (ECIS), Mailand, 2026.","apa":"Zerbin, J., Koldewey, C., & Dumitrescu, R. (2026). The Data Space Canvas: A Framework For Structuring Business Models In Data Spaces. ECIS 2026 Proceedings. The 34th European Conference on Information System (ECIS), Mailand.","short":"J. Zerbin, C. Koldewey, R. Dumitrescu, in: ECIS 2026 Proceedings, 2026.","chicago":"Zerbin, Julian, Christian Koldewey, and Roman Dumitrescu. “The Data Space Canvas: A Framework For Structuring Business Models In Data Spaces.” In ECIS 2026 Proceedings, 2026.","mla":"Zerbin, Julian, et al. “The Data Space Canvas: A Framework For Structuring Business Models In Data Spaces.” ECIS 2026 Proceedings, 2026.","bibtex":"@inproceedings{Zerbin_Koldewey_Dumitrescu_2026, title={The Data Space Canvas: A Framework For Structuring Business Models In Data Spaces}, booktitle={ECIS 2026 Proceedings}, author={Zerbin, Julian and Koldewey, Christian and Dumitrescu, Roman}, year={2026} }","ama":"Zerbin J, Koldewey C, Dumitrescu R. The Data Space Canvas: A Framework For Structuring Business Models In Data Spaces. In: ECIS 2026 Proceedings. ; 2026."}},{"doi":"10.1109/ictmod63116.2024.10878227","user_id":"51711","_id":"58763","publisher":"IEEE","language":[{"iso":"eng"}],"date_updated":"2026-01-30T09:05:24Z","publication_status":"published","title":"Using SysML as a Modelling Language for Dataspaces","status":"public","year":"2025","conference":{"location":"Sharjah, United Arab Emirates ","start_date":"2024-11-04","name":"2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD)","end_date":"2024-11-06"},"author":[{"full_name":"Kulkarni, Pranav Jayant","first_name":"Pranav Jayant","last_name":"Kulkarni","id":"86782"},{"full_name":"Zerbin, Julian","first_name":"Julian","last_name":"Zerbin","id":"51711"},{"id":"43136","full_name":"Koldewey, Christian","orcid":"https://orcid.org/0000-0001-7992-6399","first_name":"Christian","last_name":"Koldewey"},{"id":"36312","full_name":"Bernijazov, Ruslan","first_name":"Ruslan","last_name":"Bernijazov"},{"id":"16190","full_name":"Dumitrescu, Roman","last_name":"Dumitrescu","first_name":"Roman"}],"keyword":["Dataspaces","Modelling","SysML","Gaia-X","System Specification"],"type":"conference","department":[{"_id":"563"}],"date_created":"2025-02-21T15:25:13Z","quality_controlled":"1","abstract":[{"lang":"eng","text":"Utilizing data is crucial for economic success, but a lack of interoperability and concerns about the misuse of ones own data are hindering the cross-organizational use of data. Dataspaces provide the infrastructure necessary to integrate heterogeneous data sources within an organization or ecosystem, enabling seamless data interaction and interoperability. In addition, data spaces strengthen data sovereignty through their decentralized nature, which enables organizations to effectively control and manage their data. However, challenges persist in managing the complexity and dynamic nature of dataspaces, requiring significant resources and technical expertise. The decentralized nature leads to a large and diverse number of stakeholders, who need to agree on the use and scope of a dataspace. Modeling is a common approach to cope with technical complexity and heterogeneous stakeholders. In this paper, we propose a version of SysML and a corresponding method that focus on the modelling of data spaces. We provide a dataspace modelling method to unify the understanding of dataspaces and scope among all stakeholders to simplify the design and development process."}],"publication":"2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD)","citation":{"ama":"Kulkarni PJ, Zerbin J, Koldewey C, Bernijazov R, Dumitrescu R. Using SysML as a Modelling Language for Dataspaces. In: 2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD). IEEE; 2025. doi:10.1109/ictmod63116.2024.10878227","bibtex":"@inproceedings{Kulkarni_Zerbin_Koldewey_Bernijazov_Dumitrescu_2025, title={Using SysML as a Modelling Language for Dataspaces}, DOI={10.1109/ictmod63116.2024.10878227}, booktitle={2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD)}, publisher={IEEE}, author={Kulkarni, Pranav Jayant and Zerbin, Julian and Koldewey, Christian and Bernijazov, Ruslan and Dumitrescu, Roman}, year={2025} }","mla":"Kulkarni, Pranav Jayant, et al. “Using SysML as a Modelling Language for Dataspaces.” 2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD), IEEE, 2025, doi:10.1109/ictmod63116.2024.10878227.","short":"P.J. Kulkarni, J. Zerbin, C. Koldewey, R. Bernijazov, R. Dumitrescu, in: 2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD), IEEE, 2025.","chicago":"Kulkarni, Pranav Jayant, Julian Zerbin, Christian Koldewey, Ruslan Bernijazov, and Roman Dumitrescu. “Using SysML as a Modelling Language for Dataspaces.” In 2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD). IEEE, 2025. https://doi.org/10.1109/ictmod63116.2024.10878227.","apa":"Kulkarni, P. J., Zerbin, J., Koldewey, C., Bernijazov, R., & Dumitrescu, R. (2025). Using SysML as a Modelling Language for Dataspaces. 2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD). 2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD), Sharjah, United Arab Emirates . https://doi.org/10.1109/ictmod63116.2024.10878227","ieee":"P. J. Kulkarni, J. Zerbin, C. Koldewey, R. Bernijazov, and R. Dumitrescu, “Using SysML as a Modelling Language for Dataspaces,” presented at the 2024 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD), Sharjah, United Arab Emirates , 2025, doi: 10.1109/ictmod63116.2024.10878227."}},{"user_id":"93922","volume":321,"publisher":"Elsevier BV","_id":"62937","status":"public","quality_controlled":"1","citation":{"ieee":"P. Franke, M. Schubert, U. Hampel, and E. Y. Kenig, “A rate-based model for reactive separation columns with sandwich packings,” Chemical Engineering Science, vol. 321, Art. no. 122681, 2025, doi: 10.1016/j.ces.2025.122681.","apa":"Franke, P., Schubert, M., Hampel, U., & Kenig, E. Y. (2025). A rate-based model for reactive separation columns with sandwich packings. Chemical Engineering Science, 321, Article 122681. https://doi.org/10.1016/j.ces.2025.122681","short":"P. Franke, M. Schubert, U. Hampel, E.Y. Kenig, Chemical Engineering Science 321 (2025).","chicago":"Franke, Patrick, Markus Schubert, Uwe Hampel, and Eugeny Y. Kenig. “A Rate-Based Model for Reactive Separation Columns with Sandwich Packings.” Chemical Engineering Science 321 (2025). https://doi.org/10.1016/j.ces.2025.122681.","mla":"Franke, Patrick, et al. “A Rate-Based Model for Reactive Separation Columns with Sandwich Packings.” Chemical Engineering Science, vol. 321, 122681, Elsevier BV, 2025, doi:10.1016/j.ces.2025.122681.","bibtex":"@article{Franke_Schubert_Hampel_Kenig_2025, title={A rate-based model for reactive separation columns with sandwich packings}, volume={321}, DOI={10.1016/j.ces.2025.122681}, number={122681}, journal={Chemical Engineering Science}, publisher={Elsevier BV}, author={Franke, Patrick and Schubert, Markus and Hampel, Uwe and Kenig, Eugeny Y.}, year={2025} }","ama":"Franke P, Schubert M, Hampel U, Kenig EY. A rate-based model for reactive separation columns with sandwich packings. Chemical Engineering Science. 2025;321. doi:10.1016/j.ces.2025.122681"},"doi":"10.1016/j.ces.2025.122681","article_number":"122681","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2025-12-08T07:45:19Z","article_type":"original","intvolume":" 321","title":"A rate-based model for reactive separation columns with sandwich packings","year":"2025","author":[{"id":"93922","full_name":"Franke, Patrick","first_name":"Patrick","last_name":"Franke"},{"full_name":"Schubert, Markus","last_name":"Schubert","first_name":"Markus"},{"full_name":"Hampel, Uwe","last_name":"Hampel","first_name":"Uwe"},{"id":"665","full_name":"Kenig, Eugeny Y.","first_name":"Eugeny Y.","last_name":"Kenig"}],"publication_identifier":{"issn":["0009-2509"]},"keyword":["Sandwich packings Structured packings Rate-based approach Model validation Ultra-fast X-ray tomography"],"type":"journal_article","department":[{"_id":"831"}],"date_created":"2025-12-08T07:40:18Z","abstract":[{"text":"Sandwich packings are assembled from two conventional structured packings with different geometrical surface areas stacked alternatingly within a separation column. When operated under partially flooded conditions, they provide significant mass transfer improvement compared to common structured packings. In this work, a rate-based model including novel mass transfer correlations is presented and validated using a comprehensive experimental database for the reactive absorption of CO2 into aqueous monoethanolamine. The proposed rate-based approach is capable of accounting for axial dispersion, thereby enabling the evaluation of the effect of liquid-phase backmixing on the mass transfer performance. The validated rate-based model is used to evaluate the separation performance of sandwich packings. Compared with structured packings, up to 10 % higher mass transfer rates are obtained.","lang":"eng"}],"publication":"Chemical Engineering Science"},{"status":"public","volume":28,"user_id":"44763","_id":"60885","publisher":"Elsevier BV","project":[{"grant_number":"19S23003Q","_id":"780","name":"NeMobil: NeMo.bil – System kooperierender Fahrzeuge für einen individualisierten Öffentlichen Verkehr"},{"_id":"405","grant_number":"005-2111-0020 ","name":"Climate bOWL: Climate bOWL: Climate neutral Business in Ostwestfalen-Lippe"}],"quality_controlled":"1","citation":{"apa":"Ostermann, M., Dierkes, E., Marten, T., & Tröster, T. (2025). Life cycle engineering of lightweight structures in vehicles for on-demand mobility services. Cleaner Engineering and Technology, 28, Article 101058. https://doi.org/10.1016/j.clet.2025.101058","ieee":"M. Ostermann, E. Dierkes, T. Marten, and T. Tröster, “Life cycle engineering of lightweight structures in vehicles for on-demand mobility services,” Cleaner Engineering and Technology, vol. 28, Art. no. 101058, 2025, doi: 10.1016/j.clet.2025.101058.","short":"M. Ostermann, E. Dierkes, T. Marten, T. Tröster, Cleaner Engineering and Technology 28 (2025).","chicago":"Ostermann, Moritz, Eric Dierkes, Thorsten Marten, and Thomas Tröster. “Life Cycle Engineering of Lightweight Structures in Vehicles for On-Demand Mobility Services.” Cleaner Engineering and Technology 28 (2025). https://doi.org/10.1016/j.clet.2025.101058.","mla":"Ostermann, Moritz, et al. “Life Cycle Engineering of Lightweight Structures in Vehicles for On-Demand Mobility Services.” Cleaner Engineering and Technology, vol. 28, 101058, Elsevier BV, 2025, doi:10.1016/j.clet.2025.101058.","ama":"Ostermann M, Dierkes E, Marten T, Tröster T. Life cycle engineering of lightweight structures in vehicles for on-demand mobility services. Cleaner Engineering and Technology. 2025;28. doi:10.1016/j.clet.2025.101058","bibtex":"@article{Ostermann_Dierkes_Marten_Tröster_2025, title={Life cycle engineering of lightweight structures in vehicles for on-demand mobility services}, volume={28}, DOI={10.1016/j.clet.2025.101058}, number={101058}, journal={Cleaner Engineering and Technology}, publisher={Elsevier BV}, author={Ostermann, Moritz and Dierkes, Eric and Marten, Thorsten and Tröster, Thomas}, year={2025} }"},"oa":"1","article_type":"original","intvolume":" 28","publication_status":"published","date_updated":"2025-08-07T06:41:28Z","author":[{"id":"44763","full_name":"Ostermann, Moritz","orcid":"https://orcid.org/0000-0003-1146-0443","first_name":"Moritz","last_name":"Ostermann"},{"full_name":"Dierkes, Eric","last_name":"Dierkes","first_name":"Eric"},{"id":"338","last_name":"Marten","orcid":"0009-0001-6433-7839","first_name":"Thorsten","full_name":"Marten, Thorsten"},{"id":"553","last_name":"Tröster","first_name":"Thomas","full_name":"Tröster, Thomas"}],"publication_identifier":{"issn":["2666-7908"]},"year":"2025","title":"Life cycle engineering of lightweight structures in vehicles for on-demand mobility services","doi":"10.1016/j.clet.2025.101058","language":[{"iso":"eng"}],"article_number":"101058","main_file_link":[{"open_access":"1","url":"https://www.sciencedirect.com/science/article/pii/S2666790825001818?via%3Dihub"}],"abstract":[{"lang":"eng","text":"To reduce transport-related environmental impacts, innovative mobility system approaches such as on-demand services are being developed. These can include operating vehicles that differ regarding their characteristics and application profile from privately owned cars in motorized individual transport. Studies on life cycle assessment and life cycle engineering of vehicle lightweight structures are mainly limited to these privately owned cars and the impact category of climate change. In this paper, a method for life cycle assessment-based engineering of lightweight structures in vehicles for various mobility system applications, including on-demand mobility services, is developed. The method enables the holistic life cycle assessment of lightweight structures in different mobility system applications considering parameter changes at the upstream products, component, subsystem, vehicle and mobility system levels, as well as the integration of results into engineering activities. A case study is used to show that the vehicle and mobility system application of lightweight structures can significantly influence their environmental impacts and the selection of ecologically preferable product designs. The application in vehicles for on-demand mobility services can lead to an increase in absolute use stage energy demand and environmental impacts compared to applications in privately owned vehicles for motorized individual transport. However, normalized to the transport performance provided, the lifecycle environmental impacts of structural components in vehicles for on-demand mobility services can be lower than in vehicles for motorized individual transport. The paper contributes methodically and with quantitative results to improved decision making in life cycle engineering activities for lightweight structures in mobility system applications."}],"publication":"Cleaner Engineering and Technology","department":[{"_id":"9"},{"_id":"321"},{"_id":"149"}],"type":"journal_article","keyword":["Life cycle assessment","Life cycle engineering","Lightweight design","On-demand mobility","Shared mobility","Mobility services"],"date_created":"2025-08-06T06:53:27Z"},{"user_id":"81788","ddc":["620"],"volume":5,"page":"3031-3040","publisher":"Cambridge University Press (CUP)","_id":"61057","has_accepted_license":"1","status":"public","conference":{"name":"25th International Conference on Engineering Design","start_date":"2025-08-11","location":"Dallas, Texas, USA","end_date":"2025-08-14"},"oa":"1","quality_controlled":"1","project":[{"_id":"516","name":"CREXDATA: Kritische Maßnahmenplanung über extreme Datenmengen"}],"citation":{"bibtex":"@inproceedings{Gräßler_Ebel_2025, title={Test-oriented Resilient Requirements Engineering (ToRRE): extending model-based effect chain analysis to verification objectives}, volume={5}, DOI={10.1017/pds.2025.10317}, booktitle={Proceedings of the Design Society}, publisher={Cambridge University Press (CUP)}, author={Gräßler, Iris and Ebel, Marcel}, year={2025}, pages={3031–3040} }","ama":"Gräßler I, Ebel M. Test-oriented Resilient Requirements Engineering (ToRRE): extending model-based effect chain analysis to verification objectives. In: Proceedings of the Design Society. Vol 5. Cambridge University Press (CUP); 2025:3031-3040. doi:10.1017/pds.2025.10317","mla":"Gräßler, Iris, and Marcel Ebel. “Test-Oriented Resilient Requirements Engineering (ToRRE): Extending Model-Based Effect Chain Analysis to Verification Objectives.” Proceedings of the Design Society, vol. 5, Cambridge University Press (CUP), 2025, pp. 3031–40, doi:10.1017/pds.2025.10317.","short":"I. Gräßler, M. Ebel, in: Proceedings of the Design Society, Cambridge University Press (CUP), 2025, pp. 3031–3040.","chicago":"Gräßler, Iris, and Marcel Ebel. “Test-Oriented Resilient Requirements Engineering (ToRRE): Extending Model-Based Effect Chain Analysis to Verification Objectives.” In Proceedings of the Design Society, 5:3031–40. Cambridge University Press (CUP), 2025. https://doi.org/10.1017/pds.2025.10317.","ieee":"I. Gräßler and M. Ebel, “Test-oriented Resilient Requirements Engineering (ToRRE): extending model-based effect chain analysis to verification objectives,” in Proceedings of the Design Society, Dallas, Texas, USA, 2025, vol. 5, pp. 3031–3040, doi: 10.1017/pds.2025.10317.","apa":"Gräßler, I., & Ebel, M. (2025). Test-oriented Resilient Requirements Engineering (ToRRE): extending model-based effect chain analysis to verification objectives. Proceedings of the Design Society, 5, 3031–3040. https://doi.org/10.1017/pds.2025.10317"},"doi":"10.1017/pds.2025.10317","main_file_link":[{"open_access":"1","url":"https://www.cambridge.org/core/journals/proceedings-of-the-design-society/article/testoriented-resilient-requirements-engineering-torre-extending-modelbased-effect-chain-analysis-to-verification-objectives/F1D33C094BAAF635E4E03519E15A4C08"}],"language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2025-08-28T13:14:46Z","intvolume":" 5","title":"Test-oriented Resilient Requirements Engineering (ToRRE): extending model-based effect chain analysis to verification objectives","year":"2025","author":[{"full_name":"Gräßler, Iris","last_name":"Gräßler","first_name":"Iris","orcid":"0000-0001-5765-971X","id":"47565"},{"id":"81788","last_name":"Ebel","first_name":"Marcel","orcid":"https://orcid.org/0009-0007-5400-4436","full_name":"Ebel, Marcel"}],"publication_identifier":{"issn":["2732-527X"]},"keyword":["systems engineering (SE)","product modelling/models","design methods","verification & validation","test cases & test scenarios"],"type":"conference","department":[{"_id":"152"}],"date_created":"2025-08-28T12:53:19Z","abstract":[{"lang":"eng","text":"Verification and Validation (V&V) are essential processes in engineering Cyber-Physical Systems. However, the role of V&V engineers is often not given sufficient attention. Based on a systematic literature analysis and practical observations, a four-step method for Test-oriented Resilient Requirements Engineering (ToRRE) is developed. The steps are planning V&V, executing V&V activities, documenting V&V activities and analyzing results of V&V activities. Applying ToRRE ensures continuous information flow and traceability. Engineers are enabled to analyze requirements using engineering artifacts connected through Model-Based Systems Engineering. Adopting methods for Model-Based Effect Chain analysis to evaluated test cases and test scenarios, conclusions on requirements engineering and change management are enabled. The method is evaluated in an EU research project."}],"publication":"Proceedings of the Design Society"},{"report_number":"PC2TR-2025-1","file_date_updated":"2026-03-25T11:50:30Z","citation":{"chicago":"Ehtesabi, Sadaf, Manoar Hossain, Tobias Kenter, Andreas Krawinkel, Lukas Ostermann, Christian Plessl, Heinrich Riebler, et al. Otus Supercomputer. Vol. 1. PC2 Tech­nic­al Re­port Series. Paderborn: Paderborn Center for Parallel Computing (PC2), 2025. https://doi.org/10.48550/ARXIV.2512.07401.","short":"S. Ehtesabi, M. Hossain, T. Kenter, A. Krawinkel, L. Ostermann, C. Plessl, H. Riebler, S. Rohde, R. Schade, M. Schwarz, J. Simon, N. Winnwa, A. Wiens, X. Wu, Otus Supercomputer, Paderborn Center for Parallel Computing (PC2), Paderborn, 2025.","apa":"Ehtesabi, S., Hossain, M., Kenter, T., Krawinkel, A., Ostermann, L., Plessl, C., Riebler, H., Rohde, S., Schade, R., Schwarz, M., Simon, J., Winnwa, N., Wiens, A., & Wu, X. (2025). Otus Supercomputer (Vol. 1). Paderborn Center for Parallel Computing (PC2). https://doi.org/10.48550/ARXIV.2512.07401","ieee":"S. Ehtesabi et al., Otus Supercomputer, vol. 1. Paderborn: Paderborn Center for Parallel Computing (PC2), 2025.","ama":"Ehtesabi S, Hossain M, Kenter T, et al. Otus Supercomputer. Vol 1. Paderborn Center for Parallel Computing (PC2); 2025. doi:10.48550/ARXIV.2512.07401","bibtex":"@book{Ehtesabi_Hossain_Kenter_Krawinkel_Ostermann_Plessl_Riebler_Rohde_Schade_Schwarz_et al._2025, place={Paderborn}, series={PC2 Tech­nic­al Re­port Series}, title={Otus Supercomputer}, volume={1}, DOI={10.48550/ARXIV.2512.07401}, publisher={Paderborn Center for Parallel Computing (PC2)}, author={Ehtesabi, Sadaf and Hossain, Manoar and Kenter, Tobias and Krawinkel, Andreas and Ostermann, Lukas and Plessl, Christian and Riebler, Heinrich and Rohde, Stefan and Schade, Robert and Schwarz, Michael and et al.}, year={2025}, collection={PC2 Tech­nic­al Re­port Series} }","mla":"Ehtesabi, Sadaf, et al. Otus Supercomputer. Paderborn Center for Parallel Computing (PC2), 2025, doi:10.48550/ARXIV.2512.07401."},"oa":"1","place":"Paderborn","has_accepted_license":"1","status":"public","user_id":"23522","ddc":["004"],"volume":1,"page":"33","_id":"62981","publisher":"Paderborn Center for Parallel Computing (PC2)","abstract":[{"lang":"eng","text":"Otus is a high-performance computing cluster that was launched in 2025 and is operated by the Paderborn Center for Parallel Computing (PC2) at Paderborn University in Germany. The system is part of the National High Performance Computing (NHR) initiative. Otus complements the previous supercomputer Noctua 2, offering approximately twice the computing power while retaining the three node types that were characteristic of Noctua 2: 1) CPU compute nodes with different memory capacities, 2) high-end GPU nodes, and 3) HPC-grade FPGA nodes. On the Top500 list, which ranks the 500 most powerful supercomputers in the world, Otus is in position 164 with the CPU partition and in position 255 with the GPU partition (June 2025). On the Green500 list, ranking the 500 most energy-efficient supercomputers in the world, Otus is in position 5 with the GPU partition (June 2025).\r\n\r\n\r\nThis article provides a comprehensive overview of the system in terms of its hardware, software, system integration, and its overall integration into the data center building to ensure energy-efficient operation. The article aims to provide unique insights for scientists using the system and for other centers operating HPC clusters. The article will be continuously updated to reflect the latest system setup and measurements. "}],"type":"report","keyword":["Otus","Supercomputer","FPGA","PC2","Paderborn Center for Parallel Computing","Noctua 2","HPC"],"department":[{"_id":"27"},{"_id":"518"}],"file":[{"content_type":"application/pdf","file_id":"62982","access_level":"open_access","file_size":4535595,"file_name":"2512.07401v1.pdf","date_updated":"2026-03-25T11:50:30Z","relation":"main_file","date_created":"2025-12-09T09:19:12Z","creator":"deffel"}],"date_created":"2025-12-09T09:11:04Z","publication_status":"published","date_updated":"2026-03-25T11:50:31Z","intvolume":" 1","title":"Otus Supercomputer","year":"2025","author":[{"id":"116116","first_name":"Sadaf","last_name":"Ehtesabi","full_name":"Ehtesabi, Sadaf"},{"id":"114619","full_name":"Hossain, Manoar","orcid":"https://orcid.org/0000-0002-0737-7981","first_name":"Manoar","last_name":"Hossain"},{"full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias","id":"3145"},{"id":"15275","last_name":"Krawinkel","first_name":"Andreas","full_name":"Krawinkel, Andreas"},{"id":"69976","full_name":"Ostermann, Lukas","first_name":"Lukas","last_name":"Ostermann"},{"id":"16153","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian","full_name":"Plessl, Christian"},{"id":"8961","full_name":"Riebler, Heinrich","first_name":"Heinrich","last_name":"Riebler"},{"full_name":"Rohde, Stefan","first_name":"Stefan","last_name":"Rohde","id":"34009"},{"full_name":"Schade, Robert","orcid":"0000-0002-6268-5397","last_name":"Schade","first_name":"Robert","id":"75963"},{"full_name":"Schwarz, Michael","last_name":"Schwarz","first_name":"Michael","id":"5312"},{"full_name":"Simon, Jens","first_name":"Jens","last_name":"Simon","id":"15273"},{"first_name":"Nils","last_name":"Winnwa","full_name":"Winnwa, Nils","id":"61189"},{"full_name":"Wiens, Alex","last_name":"Wiens","first_name":"Alex","orcid":"0000-0003-1764-9773","id":"23522"},{"id":"77439","full_name":"Wu, Xin","first_name":"Xin","last_name":"Wu"}],"doi":"10.48550/ARXIV.2512.07401","series_title":"PC2 Tech­nic­al Re­port Series","language":[{"iso":"eng"}]},{"ddc":["004"],"user_id":"8961","volume":9,"_id":"53663","has_accepted_license":"1","status":"public","oa":"1","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"file_date_updated":"2024-04-26T08:35:17Z","citation":{"mla":"Bauer, Carsten, et al. “Noctua 2 Supercomputer.” Journal of Large-Scale Research Facilities, vol. 9, 2024, doi:10.17815/jlsrf-8-187 .","ama":"Bauer C, Kenter T, Lass M, et al. Noctua 2 Supercomputer. Journal of large-scale research facilities. 2024;9. doi:10.17815/jlsrf-8-187 ","bibtex":"@article{Bauer_Kenter_Lass_Mazur_Meyer_Nitsche_Riebler_Schade_Schwarz_Winnwa_et al._2024, title={Noctua 2 Supercomputer}, volume={9}, DOI={10.17815/jlsrf-8-187 }, journal={Journal of large-scale research facilities}, author={Bauer, Carsten and Kenter, Tobias and Lass, Michael and Mazur, Lukas and Meyer, Marius and Nitsche, Holger and Riebler, Heinrich and Schade, Robert and Schwarz, Michael and Winnwa, Nils and et al.}, year={2024} }","apa":"Bauer, C., Kenter, T., Lass, M., Mazur, L., Meyer, M., Nitsche, H., Riebler, H., Schade, R., Schwarz, M., Winnwa, N., Wiens, A., Wu, X., Plessl, C., & Simon, J. (2024). Noctua 2 Supercomputer. Journal of Large-Scale Research Facilities, 9. https://doi.org/10.17815/jlsrf-8-187 ","ieee":"C. Bauer et al., “Noctua 2 Supercomputer,” Journal of large-scale research facilities, vol. 9, 2024, doi: 10.17815/jlsrf-8-187 .","short":"C. Bauer, T. Kenter, M. Lass, L. Mazur, M. Meyer, H. Nitsche, H. Riebler, R. Schade, M. Schwarz, N. Winnwa, A. Wiens, X. Wu, C. Plessl, J. Simon, Journal of Large-Scale Research Facilities 9 (2024).","chicago":"Bauer, Carsten, Tobias Kenter, Michael Lass, Lukas Mazur, Marius Meyer, Holger Nitsche, Heinrich Riebler, et al. “Noctua 2 Supercomputer.” Journal of Large-Scale Research Facilities 9 (2024). https://doi.org/10.17815/jlsrf-8-187 ."},"doi":"10.17815/jlsrf-8-187 ","language":[{"iso":"eng"}],"date_updated":"2024-04-26T08:44:30Z","publication_status":"published","intvolume":" 9","article_type":"original","year":"2024","title":"Noctua 2 Supercomputer","author":[{"last_name":"Bauer","first_name":"Carsten","full_name":"Bauer, Carsten","id":"90082"},{"id":"3145","full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias"},{"full_name":"Lass, Michael","last_name":"Lass","orcid":"0000-0002-5708-7632","first_name":"Michael","id":"24135"},{"id":"90492","full_name":"Mazur, Lukas","orcid":" 0000-0001-6304-7082","last_name":"Mazur","first_name":"Lukas"},{"full_name":"Meyer, Marius","first_name":"Marius","last_name":"Meyer","id":"40778"},{"full_name":"Nitsche, Holger","last_name":"Nitsche","first_name":"Holger","id":"15272"},{"full_name":"Riebler, Heinrich","first_name":"Heinrich","last_name":"Riebler","id":"8961"},{"id":"75963","full_name":"Schade, Robert","first_name":"Robert","last_name":"Schade","orcid":"0000-0002-6268-5397"},{"id":"5312","full_name":"Schwarz, Michael","first_name":"Michael","last_name":"Schwarz"},{"id":"61189","first_name":"Nils","last_name":"Winnwa","full_name":"Winnwa, Nils"},{"full_name":"Wiens, Alex","orcid":"0000-0003-1764-9773","last_name":"Wiens","first_name":"Alex","id":"23522"},{"id":"77439","full_name":"Wu, Xin","first_name":"Xin","last_name":"Wu"},{"id":"16153","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian"},{"id":"15273","last_name":"Simon","first_name":"Jens","full_name":"Simon, Jens"}],"type":"journal_article","keyword":["Noctua 2","Supercomputer","FPGA","PC2","Paderborn Center for Parallel Computing"],"department":[{"_id":"27"},{"_id":"518"}],"file":[{"content_type":"application/pdf","file_id":"53664","date_updated":"2024-04-26T08:35:17Z","relation":"main_file","file_size":3825480,"access_level":"open_access","file_name":"Noctua2_Supercomputer.pdf","date_created":"2024-04-26T07:30:20Z","creator":"deffel"}],"date_created":"2024-04-26T07:39:41Z","abstract":[{"text":"Noctua 2 is a supercomputer operated at the Paderborn Center for Parallel Computing (PC2) at Paderborn University in Germany. Noctua 2 was inaugurated in 2022 and is an Atos BullSequana XH2000 system. It consists mainly of three node types: 1) CPU Compute nodes with AMD EPYC processors in different main memory configurations, 2) GPU nodes with NVIDIA A100 GPUs, and 3) FPGA nodes with Xilinx Alveo U280 and Intel Stratix 10 FPGA cards. While CPUs and GPUs are known off-the-shelf components in HPC systems, the operation of a large number of FPGA cards from different vendors and a dedicated FPGA-to-FPGA network are unique characteristics of Noctua 2. This paper describes in detail the overall setup of Noctua 2 and gives insights into the operation of the cluster from a hardware, software and facility perspective.","lang":"eng"}],"publication":"Journal of large-scale research facilities"},{"user_id":"74374","language":[{"iso":"eng"}],"_id":"54916","main_file_link":[{"url":"https://www.researchgate.net/profile/Simon-Hemmrich-3/publication/374550987_The_Value_of_Reputation_Systems_in_Business_Contexts_-A_Qualitative_Study_Taking_the_View_of_Buyers/links/652406723ab6cb4ec6d01951/The-Value-of-Reputation-Systems-in-Business-Contexts-A-Qualitative-Study-Taking-the-View-of-Buyers.pdf"}],"publication_status":"published","date_updated":"2024-06-27T10:01:29Z","author":[{"first_name":"Simon","last_name":"Hemmrich","full_name":"Hemmrich, Simon","id":"83557"},{"first_name":"Jannika Marie","last_name":"Schäfer","full_name":"Schäfer, Jannika Marie","id":"74374"},{"full_name":"Hansmeier, Philipp","first_name":"Philipp","last_name":"Hansmeier","id":"55603"},{"full_name":"Beverungen, Daniel","first_name":"Daniel","last_name":"Beverungen","id":"59677"}],"conference":{"location":"Honolulu","name":"Hawaii International Conference on System Sciences 2024","start_date":"2024-01-03","end_date":"2024-01-06"},"title":"The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking the View of Buyers","year":"2024","status":"public","department":[{"_id":"195"}],"keyword":["Electronic Marketing","business-to-business","new design approach","reputation systems","value for buyers."],"type":"conference","date_created":"2024-06-27T09:52:26Z","abstract":[{"lang":"eng","text":"Reputation systems for companies to rate each other's performance are largely unexplored in research and hardly available in practice. However, these systems are relevant for prospective buyers to find a trustworthy seller. This observation applies especially to short-lived business relationships where fulfilling the performance promise is subject to a high degree of uncertainty. This paper explores the value of a reputation system for a business-to-business (B2B) context and focuses on three novel solutions for designing reputation systems. These solutions include selling ratings, conducting ratings as payments, and employing a counter-rating mechanism. We interview buyers to fathom the added value of these solutions in different contexts. Our findings suggest that such a system is useful for companies acting in less transparent markets and also helps when companies already have a good market overview. Depending on the market conditions and business context, the perceived value of the proposed system varies."}],"citation":{"bibtex":"@inproceedings{Hemmrich_Schäfer_Hansmeier_Beverungen_2024, title={The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking the View of Buyers}, booktitle={Proceedings of the 57th Hawaii International Conference on System Sciences}, author={Hemmrich, Simon and Schäfer, Jannika Marie and Hansmeier, Philipp and Beverungen, Daniel}, year={2024} }","ama":"Hemmrich S, Schäfer JM, Hansmeier P, Beverungen D. The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking the View of Buyers. In: Proceedings of the 57th Hawaii International Conference on System Sciences. ; 2024.","mla":"Hemmrich, Simon, et al. “The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking the View of Buyers.” Proceedings of the 57th Hawaii International Conference on System Sciences, 2024.","chicago":"Hemmrich, Simon, Jannika Marie Schäfer, Philipp Hansmeier, and Daniel Beverungen. “The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking the View of Buyers.” In Proceedings of the 57th Hawaii International Conference on System Sciences, 2024.","short":"S. Hemmrich, J.M. Schäfer, P. Hansmeier, D. Beverungen, in: Proceedings of the 57th Hawaii International Conference on System Sciences, 2024.","ieee":"S. Hemmrich, J. M. Schäfer, P. Hansmeier, and D. Beverungen, “The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking the View of Buyers,” presented at the Hawaii International Conference on System Sciences 2024, Honolulu, 2024.","apa":"Hemmrich, S., Schäfer, J. M., Hansmeier, P., & Beverungen, D. (2024). The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking the View of Buyers. Proceedings of the 57th Hawaii International Conference on System Sciences. Hawaii International Conference on System Sciences 2024, Honolulu."},"publication":"Proceedings of the 57th Hawaii International Conference on System Sciences"},{"conference":{"location":"Reykjavik","name":"NordDesign Conference 2024","start_date":"2024-08-12","end_date":"2024-08-14"},"status":"public","editor":[{"first_name":"J.","last_name":"Malmqvist","full_name":"Malmqvist, J."},{"first_name":"M.","last_name":"Candi","full_name":"Candi, M."},{"full_name":"Saemundsson, R.","first_name":"R.","last_name":"Saemundsson"},{"last_name":"Bystrom","first_name":"F.","full_name":"Bystrom, F."},{"last_name":"Isaksson","first_name":"O.","full_name":"Isaksson, O."}],"user_id":"86782","_id":"56166","page":"617-625","citation":{"ama":"Kulkarni PJ, Tissen D, Bernijazov R, Dumitrescu R. Towards Automated Design: Automatically Generating Modeling Elements with Prompt Engineering and Generative Artificial Intelligence. In: Malmqvist J, Candi M, Saemundsson R, Bystrom F, Isaksson O, eds. DS 130: Proceedings of NordDesign 2024. ; 2024:617-625. doi:10.35199/NORDDESIGN2024.66","short":"P.J. Kulkarni, D. Tissen, R. Bernijazov, R. Dumitrescu, in: J. Malmqvist, M. Candi, R. Saemundsson, F. Bystrom, O. Isaksson (Eds.), DS 130: Proceedings of NordDesign 2024, 2024, pp. 617–625.","chicago":"Kulkarni, Pranav Jayant, Denis Tissen, Ruslan Bernijazov, and Roman Dumitrescu. “Towards Automated Design: Automatically Generating Modeling Elements with Prompt Engineering and Generative Artificial Intelligence.” In DS 130: Proceedings of NordDesign 2024, edited by J. Malmqvist, M. Candi, R. Saemundsson, F. Bystrom, and O. Isaksson, 617–25, 2024. https://doi.org/10.35199/NORDDESIGN2024.66.","bibtex":"@inproceedings{Kulkarni_Tissen_Bernijazov_Dumitrescu_2024, title={Towards Automated Design: Automatically Generating Modeling Elements with Prompt Engineering and Generative Artificial Intelligence}, DOI={10.35199/NORDDESIGN2024.66}, booktitle={DS 130: Proceedings of NordDesign 2024}, author={Kulkarni, Pranav Jayant and Tissen, Denis and Bernijazov, Ruslan and Dumitrescu, Roman}, editor={Malmqvist, J. and Candi, M. and Saemundsson, R. and Bystrom, F. and Isaksson, O.}, year={2024}, pages={617–625} }","mla":"Kulkarni, Pranav Jayant, et al. “Towards Automated Design: Automatically Generating Modeling Elements with Prompt Engineering and Generative Artificial Intelligence.” DS 130: Proceedings of NordDesign 2024, edited by J. Malmqvist et al., 2024, pp. 617–25, doi:10.35199/NORDDESIGN2024.66.","apa":"Kulkarni, P. J., Tissen, D., Bernijazov, R., & Dumitrescu, R. (2024). Towards Automated Design: Automatically Generating Modeling Elements with Prompt Engineering and Generative Artificial Intelligence. In J. Malmqvist, M. Candi, R. Saemundsson, F. Bystrom, & O. Isaksson (Eds.), DS 130: Proceedings of NordDesign 2024 (pp. 617–625). https://doi.org/10.35199/NORDDESIGN2024.66","ieee":"P. J. Kulkarni, D. Tissen, R. Bernijazov, and R. Dumitrescu, “Towards Automated Design: Automatically Generating Modeling Elements with Prompt Engineering and Generative Artificial Intelligence,” in DS 130: Proceedings of NordDesign 2024, Reykjavik, 2024, pp. 617–625, doi: 10.35199/NORDDESIGN2024.66."},"publication_status":"epub_ahead","date_updated":"2024-09-17T09:57:07Z","publication_identifier":{"unknown":["978-1-912254-21-7"]},"author":[{"id":"86782","full_name":"Kulkarni, Pranav Jayant","last_name":"Kulkarni","first_name":"Pranav Jayant"},{"id":"44458","last_name":"Tissen","first_name":"Denis","full_name":"Tissen, Denis"},{"id":"36312","last_name":"Bernijazov","first_name":"Ruslan","full_name":"Bernijazov, Ruslan"},{"full_name":"Dumitrescu, Roman","first_name":"Roman","last_name":"Dumitrescu","id":"16190"}],"title":"Towards Automated Design: Automatically Generating Modeling Elements with Prompt Engineering and Generative Artificial Intelligence","year":"2024","doi":"10.35199/NORDDESIGN2024.66","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Developing Intelligent Technical Systems (ITS) involves a complex process encompassing planning, analysis, design, production, and maintenance. Model-Based Systems Engineering (MBSE) is a key methodology for systematic systems engineering. Designing models for ITS requires harmonious interaction of various elements, posing a challenge in MBSE. Leveraging Generative Artificial Intelligence, we generated a dataset for modeling, using prompt engineering on large language models. The generated artifacts can aid engineers in MBSE design or serve as synthetic training data for AI assistants."}],"related_material":{"link":[{"relation":"confirmation","url":"https://www.designsociety.org/publication/47658/Towards+Automated+Design%3A+Automatically+Generating+Modeling+Elements+with+Prompt+Engineering+and+Generative+Artificial+Intelligence"}]},"publication":"DS 130: Proceedings of NordDesign 2024","keyword":["Data Driven Design","Design Automation","Systems Engineering (SE)","Artificial Intelligence (AI)"],"type":"conference","date_created":"2024-09-17T09:56:43Z"},{"year":"2024","title":"Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the Context of a Smart Service System","author":[{"last_name":"zur Heiden","first_name":"Philipp","full_name":"zur Heiden, Philipp","id":"64394"},{"id":"82872","last_name":"Priefer","first_name":"Jennifer","full_name":"Priefer, Jennifer"},{"id":"59677","full_name":"Beverungen, Daniel","last_name":"Beverungen","first_name":"Daniel"}],"publication_identifier":{"issn":["0018-9391","1558-0040"]},"date_updated":"2024-11-11T09:50:34Z","publication_status":"published","intvolume":" 71","article_type":"original","language":[{"iso":"eng"}],"doi":"10.1109/tem.2024.3352819","publication":"IEEE Transactions on Engineering Management","abstract":[{"lang":"eng","text":"The energy turnaround and the shift towards sustainable mobility threaten the stability of European energy distribution grids due to substantially increasing load fluctuations and power demand. These challenges can critically impact assets in the distribution grid—e.g., switchgears—intensifying the need to plan, conduct, and manage the maintenance of such assets. Predictive maintenance strategies that analyze assets' current and historical condition data have been discussed as promising approaches toward that end. However, the extant research focuses on designing and improving analytical algorithms or information technology (IT) artifacts while not considering how a maintenance service is cocreated by companies with IT. This research article posits that IT and service must be aligned closely, presenting an ensemble artifact comprising a digital industrial platform and a smart service system for predictive maintenance on the distribution grid. The artifact is evaluated by conducting a willingness-to-pay analysis with asset operators, documenting their demand for condition monitoring and predictive maintenance as an integrated solution, although they still struggle with even getting the condition data of their assets. Building on these results, we formalize the knowledge in the form of design principles and implications for managing the maintenance of critical assets in the distribution grid."}],"file":[{"content_type":"application/pdf","success":1,"file_id":"53570","date_updated":"2024-04-18T12:26:27Z","relation":"main_file","access_level":"closed","file_size":4070804,"file_name":"Predictive_Maintenance_on_the_Energy_Distribution_GridDesign_and_Evaluation_of_a_Digital_Industrial_Platform_in_the_Context_of_a_Smart_Service_System.pdf","date_created":"2024-04-18T12:26:27Z","creator":"dabe"}],"date_created":"2024-01-19T11:47:56Z","keyword":["Design science research","digital platform","distribution grid","IS design","predictive maintenance","smart services"],"type":"journal_article","status":"public","has_accepted_license":"1","page":"3641-3655","_id":"50649","publisher":"Institute of Electrical and Electronics Engineers (IEEE)","ddc":["620"],"user_id":"82872","volume":71,"file_date_updated":"2024-04-18T12:26:27Z","citation":{"ama":"zur Heiden P, Priefer J, Beverungen D. Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the Context of a Smart Service System. IEEE Transactions on Engineering Management. 2024;71:3641-3655. doi:10.1109/tem.2024.3352819","bibtex":"@article{zur Heiden_Priefer_Beverungen_2024, title={Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the Context of a Smart Service System}, volume={71}, DOI={10.1109/tem.2024.3352819}, journal={IEEE Transactions on Engineering Management}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={zur Heiden, Philipp and Priefer, Jennifer and Beverungen, Daniel}, year={2024}, pages={3641–3655} }","mla":"zur Heiden, Philipp, et al. “Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the Context of a Smart Service System.” IEEE Transactions on Engineering Management, vol. 71, Institute of Electrical and Electronics Engineers (IEEE), 2024, pp. 3641–55, doi:10.1109/tem.2024.3352819.","short":"P. zur Heiden, J. Priefer, D. Beverungen, IEEE Transactions on Engineering Management 71 (2024) 3641–3655.","chicago":"Heiden, Philipp zur, Jennifer Priefer, and Daniel Beverungen. “Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the Context of a Smart Service System.” IEEE Transactions on Engineering Management 71 (2024): 3641–55. https://doi.org/10.1109/tem.2024.3352819.","apa":"zur Heiden, P., Priefer, J., & Beverungen, D. (2024). Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the Context of a Smart Service System. IEEE Transactions on Engineering Management, 71, 3641–3655. https://doi.org/10.1109/tem.2024.3352819","ieee":"P. zur Heiden, J. Priefer, and D. Beverungen, “Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the Context of a Smart Service System,” IEEE Transactions on Engineering Management, vol. 71, pp. 3641–3655, 2024, doi: 10.1109/tem.2024.3352819."},"quality_controlled":"1","project":[{"name":"FLEMING: FLEMING - Flexible Monitoring- und Regelsysteme für die Energie- und Mobilitätswende im Verteilnetz durch Einsatz von Künstlicher Intelligenz","grant_number":"03E16012F","_id":"651"}]},{"status":"public","user_id":"105344","volume":3,"page":"1252–1259","_id":"62078","publisher":"European Society for Composite Materials (ESCM)","project":[{"name":"TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten","_id":"130"},{"name":"TRR 285 - Subproject A03","_id":"137"},{"_id":"131","name":"TRR 285 - Project Area A"}],"citation":{"bibtex":"@inproceedings{Gerritzen_Hornig_Winkler_Gude_2024, title={Direct parameter identification for highly nonlinear strain rate dependent constitutive models using machine learning}, volume={3}, DOI={10.60691/yj56-np80}, booktitle={ECCM21 - Proceedings of the 21st European Conference on Composite Materials}, publisher={European Society for Composite Materials (ESCM)}, author={Gerritzen, Johannes and Hornig, Andreas and Winkler, Peter and Gude, Maik}, year={2024}, pages={1252–1259} }","chicago":"Gerritzen, Johannes, Andreas Hornig, Peter Winkler, and Maik Gude. “Direct Parameter Identification for Highly Nonlinear Strain Rate Dependent Constitutive Models Using Machine Learning.” In ECCM21 - Proceedings of the 21st European Conference on Composite Materials, 3:1252–1259. European Society for Composite Materials (ESCM), 2024. https://doi.org/10.60691/yj56-np80.","ama":"Gerritzen J, Hornig A, Winkler P, Gude M. Direct parameter identification for highly nonlinear strain rate dependent constitutive models using machine learning. In: ECCM21 - Proceedings of the 21st European Conference on Composite Materials. Vol 3. European Society for Composite Materials (ESCM); 2024:1252–1259. doi:10.60691/yj56-np80","short":"J. Gerritzen, A. Hornig, P. Winkler, M. Gude, in: ECCM21 - Proceedings of the 21st European Conference on Composite Materials, European Society for Composite Materials (ESCM), 2024, pp. 1252–1259.","ieee":"J. Gerritzen, A. Hornig, P. Winkler, and M. Gude, “Direct parameter identification for highly nonlinear strain rate dependent constitutive models using machine learning,” in ECCM21 - Proceedings of the 21st European Conference on Composite Materials, 2024, vol. 3, pp. 1252–1259, doi: 10.60691/yj56-np80.","mla":"Gerritzen, Johannes, et al. “Direct Parameter Identification for Highly Nonlinear Strain Rate Dependent Constitutive Models Using Machine Learning.” ECCM21 - Proceedings of the 21st European Conference on Composite Materials, vol. 3, European Society for Composite Materials (ESCM), 2024, pp. 1252–1259, doi:10.60691/yj56-np80.","apa":"Gerritzen, J., Hornig, A., Winkler, P., & Gude, M. (2024). Direct parameter identification for highly nonlinear strain rate dependent constitutive models using machine learning. ECCM21 - Proceedings of the 21st European Conference on Composite Materials, 3, 1252–1259. https://doi.org/10.60691/yj56-np80"},"date_updated":"2026-02-27T06:46:21Z","intvolume":" 3","title":"Direct parameter identification for highly nonlinear strain rate dependent constitutive models using machine learning","year":"2024","author":[{"full_name":"Gerritzen, Johannes","last_name":"Gerritzen","first_name":"Johannes","orcid":"0000-0002-0169-8602","id":"105344"},{"last_name":"Hornig","first_name":"Andreas","full_name":"Hornig, Andreas"},{"first_name":"Peter","last_name":"Winkler","full_name":"Winkler, Peter"},{"full_name":"Gude, Maik","first_name":"Maik","last_name":"Gude"}],"publication_identifier":{"isbn":["978-2-912985-01-9"]},"doi":"10.60691/yj56-np80","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Fiber reinforced plastics (FRP) exhibit strongly non-linear deformation behavior. To capture this in simulations, intricate models with a variety of parameters are typically used. The identification of values for such parameters is highly challenging and requires in depth understanding of the model itself. Machine learning (ML) is a promising approach for alleviating this challenge by directly predicting parameters based on experimental results. So far, this works mostly for purely artificial data. In this work, two approaches to generalize to experimental data are investigated: a sequential approach, leveraging understanding of the constitutive model and a direct, purely data driven approach. This is exemplary carried out for a highly non-linear strain rate dependent constitutive model for the shear behavior of FRP.The sequential model is found to work better on both artificial and experimental data. It is capable of extracting well suited parameters from the artificial data under realistic conditions. For the experimental data, the model performance depends on the composition of the experimental curves, varying between excellently suiting and reasonable predictions. Taking the expert knowledge into account for ML-model training led to far better results than the purely data driven approach. Robustifying the model predictions on experimental data promises further improvement. "}],"publication":"ECCM21 - Proceedings of the 21st European Conference on Composite Materials","keyword":["Direct parameter identification","Machine learning","Convolutional neural networks","Strain rate dependency","Fiber reinforced plastics","woven composites","segmentation","synthetic training data","x-ray computed tomography"],"type":"conference","date_created":"2025-11-04T12:47:06Z"},{"publication":"17th CIRP Conference on Intelligent Computation in Manufacturing Engineering","abstract":[{"lang":"eng","text":"New technologies and materials carry significant potential for sustainable production and use of products. As an example, Additive Manufacturing technologies and materials promise lightweight design and energy efficient use of parts. Exhausting the full potential requires: a) consideration of uncertainties with respect to future capabilities, and b) upgradeable design guidelines to cover advancements consistently. The proposed approach merges concepts of Design-for-X with foresight algorithms of Scenario-Technique to derive actionable knowledge. It is validated by an application in the field of Additive Manufacturing, namely Metal Fused Deposition Modelling. Engineers benefit from the intuitive access to heterogeneous types of sustainability related information."}],"date_created":"2023-08-08T07:42:04Z","type":"conference","keyword":["Design-for-X","Scenario-Technique","sustainability","uncertainty","Life-Cycle Engineering","Additive Manufacturing","Circular Economy"],"department":[{"_id":"152"},{"_id":"741"}],"title":"Handling of uncertainties in the design of sustainable Additive Manufacturing products by merging Design-for-X and Scenario-Technique","year":"2024","author":[{"id":"47565","full_name":"Gräßler, Iris","orcid":"0000-0001-5765-971X","first_name":"Iris","last_name":"Gräßler"},{"full_name":"Mozgova, Iryna","last_name":"Mozgova","first_name":"Iryna","id":"95903"},{"orcid":"http://orcid.org/0000-0001-8778-2989","first_name":"Jens","last_name":"Pottebaum","full_name":"Pottebaum, Jens","id":"405"},{"last_name":"Ott","first_name":"Manuel","full_name":"Ott, Manuel","id":"44204"},{"full_name":"Jung, Philipp","last_name":"Jung","first_name":"Philipp"},{"id":"60633","last_name":"Hesse","first_name":"Philipp","full_name":"Hesse, Philipp"}],"date_updated":"2024-11-21T10:13:30Z","publication_status":"published","intvolume":" 126","main_file_link":[{"open_access":"1"}],"series_title":"Procedia CIRP","language":[{"iso":"eng"}],"doi":"10.1016/j.procir.2024.08.238","citation":{"ama":"Gräßler I, Mozgova I, Pottebaum J, Ott M, Jung P, Hesse P. Handling of uncertainties in the design of sustainable Additive Manufacturing products by merging Design-for-X and Scenario-Technique. In: 17th CIRP Conference on Intelligent Computation in Manufacturing Engineering. Vol 126. Procedia CIRP. Elsevier; 2024:549-554. doi:10.1016/j.procir.2024.08.238","bibtex":"@inproceedings{Gräßler_Mozgova_Pottebaum_Ott_Jung_Hesse_2024, series={Procedia CIRP}, title={Handling of uncertainties in the design of sustainable Additive Manufacturing products by merging Design-for-X and Scenario-Technique}, volume={126}, DOI={10.1016/j.procir.2024.08.238}, booktitle={17th CIRP Conference on Intelligent Computation in Manufacturing Engineering}, publisher={Elsevier}, author={Gräßler, Iris and Mozgova, Iryna and Pottebaum, Jens and Ott, Manuel and Jung, Philipp and Hesse, Philipp}, year={2024}, pages={549–554}, collection={Procedia CIRP} }","mla":"Gräßler, Iris, et al. “Handling of Uncertainties in the Design of Sustainable Additive Manufacturing Products by Merging Design-for-X and Scenario-Technique.” 17th CIRP Conference on Intelligent Computation in Manufacturing Engineering, vol. 126, Elsevier, 2024, pp. 549–54, doi:10.1016/j.procir.2024.08.238.","chicago":"Gräßler, Iris, Iryna Mozgova, Jens Pottebaum, Manuel Ott, Philipp Jung, and Philipp Hesse. “Handling of Uncertainties in the Design of Sustainable Additive Manufacturing Products by Merging Design-for-X and Scenario-Technique.” In 17th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 126:549–54. Procedia CIRP. Elsevier, 2024. https://doi.org/10.1016/j.procir.2024.08.238.","short":"I. Gräßler, I. Mozgova, J. Pottebaum, M. Ott, P. Jung, P. Hesse, in: 17th CIRP Conference on Intelligent Computation in Manufacturing Engineering, Elsevier, 2024, pp. 549–554.","apa":"Gräßler, I., Mozgova, I., Pottebaum, J., Ott, M., Jung, P., & Hesse, P. (2024). Handling of uncertainties in the design of sustainable Additive Manufacturing products by merging Design-for-X and Scenario-Technique. 17th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 126, 549–554. https://doi.org/10.1016/j.procir.2024.08.238","ieee":"I. Gräßler, I. Mozgova, J. Pottebaum, M. Ott, P. Jung, and P. Hesse, “Handling of uncertainties in the design of sustainable Additive Manufacturing products by merging Design-for-X and Scenario-Technique,” in 17th CIRP Conference on Intelligent Computation in Manufacturing Engineering, Gulf of Naples, 2024, vol. 126, pp. 549–554, doi: 10.1016/j.procir.2024.08.238."},"quality_controlled":"1","project":[{"_id":"519","name":"BIKINI: BIKINI - Bionik und KI für nachhaltige Integration von Produktentwicklung für einen ressourceneffizienten Leichtbau"}],"oa":"1","status":"public","conference":{"location":"Gulf of Naples","start_date":"2023-07-11","name":"17th CIRP Conference on Intelligent Computation in Manufacturing Engineering","end_date":"2023-07-14"},"page":"549-554","publisher":"Elsevier","_id":"46451","user_id":"405","volume":126},{"user_id":"29951","_id":"56918","language":[{"iso":"eng"}],"date_updated":"2025-03-21T13:33:23Z","status":"public","title":"Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems through Design Archaeology","year":"2024","conference":{"name":"ECIS 2024","location":"Paphos, Cyprus"},"author":[{"full_name":"Vorbohle, Christian","first_name":"Christian","last_name":"Vorbohle","id":"29951"}],"type":"conference","keyword":["Design Science Research","Design Archaeology","Canvas Analysis","Business Model Tools"],"date_created":"2024-11-06T11:06:05Z","related_material":{"link":[{"url":"https://aisel.aisnet.org/ecis2024/track23_designresearch/track23_designresearch/2/","relation":"confirmation"}]},"abstract":[{"lang":"eng","text":"Joint value creation of organizations in ecosystems have a high failure rate, stressing the need for tools that enable the alignment of business models through visual inquiry. However, existing visual inquiry tools rarely consider recent design knowledge or ecosystem understanding. This leads to dissatisfied users and impedes the full realization of ecosystems’ potential. This short paper proposes an archaeological design science approach for enhancing the design of visual inquiry tools (e.g., a canvas) for ecosystems. Preliminary findings reveal 24 relevant artifacts, and shortcomings in the creation of conceptual models and rigorous evaluations. The proposed research process aims to develop design principles for more effective tools to bridge the gap between visual inquiry tools and ecosystems. This research contributes to design science research by reutilizing design knowledge and further developing the archaeological design approach. It also offers valuable information to practitioners about existing business model tools for the creation of ecosystems."}],"publication":"Proceedings of the Thirty-Second European Conference on Information Systems (ECIS 2024)","citation":{"short":"C. Vorbohle, in: Proceedings of the Thirty-Second European Conference on Information Systems (ECIS 2024), 2024.","chicago":"Vorbohle, Christian. “Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems through Design Archaeology.” In Proceedings of the Thirty-Second European Conference on Information Systems (ECIS 2024), 2024.","apa":"Vorbohle, C. (2024). Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems through Design Archaeology. Proceedings of the Thirty-Second European Conference on Information Systems (ECIS 2024). ECIS 2024, Paphos, Cyprus.","ieee":"C. Vorbohle, “Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems through Design Archaeology,” presented at the ECIS 2024, Paphos, Cyprus, 2024.","ama":"Vorbohle C. Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems through Design Archaeology. In: Proceedings of the Thirty-Second European Conference on Information Systems (ECIS 2024). ; 2024.","bibtex":"@inproceedings{Vorbohle_2024, title={Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems through Design Archaeology}, booktitle={Proceedings of the Thirty-Second European Conference on Information Systems (ECIS 2024)}, author={Vorbohle, Christian}, year={2024} }","mla":"Vorbohle, Christian. “Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems through Design Archaeology.” Proceedings of the Thirty-Second European Conference on Information Systems (ECIS 2024), 2024."}}]