[{"citation":{"mla":"Wu, Shuang, et al. “Correlation between Interlaminar Shear Strength of CFRP and Joint Strength of Aluminium-CFRP Hybrid Joints.” <i>The Journal of Adhesion</i>, Informa UK Limited, 2025, pp. 1–26, doi:<a href=\"https://doi.org/10.1080/00218464.2024.2439956\">10.1080/00218464.2024.2439956</a>.","bibtex":"@article{Wu_Delp_Freund_Walther_Haubrich_Löbbecke_Tröster_2025, title={Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints}, DOI={<a href=\"https://doi.org/10.1080/00218464.2024.2439956\">10.1080/00218464.2024.2439956</a>}, journal={The Journal of Adhesion}, publisher={Informa UK Limited}, author={Wu, Shuang and Delp, Alexander and Freund, Jonathan and Walther, Frank and Haubrich, Jan and Löbbecke, Miriam and Tröster, Thomas}, year={2025}, pages={1–26} }","short":"S. Wu, A. Delp, J. Freund, F. Walther, J. Haubrich, M. Löbbecke, T. Tröster, The Journal of Adhesion (2025) 1–26.","ama":"Wu S, Delp A, Freund J, et al. Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints. <i>The Journal of Adhesion</i>. Published online 2025:1-26. doi:<a href=\"https://doi.org/10.1080/00218464.2024.2439956\">10.1080/00218464.2024.2439956</a>","apa":"Wu, S., Delp, A., Freund, J., Walther, F., Haubrich, J., Löbbecke, M., &#38; Tröster, T. (2025). Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints. <i>The Journal of Adhesion</i>, 1–26. <a href=\"https://doi.org/10.1080/00218464.2024.2439956\">https://doi.org/10.1080/00218464.2024.2439956</a>","chicago":"Wu, Shuang, Alexander Delp, Jonathan Freund, Frank Walther, Jan Haubrich, Miriam Löbbecke, and Thomas Tröster. “Correlation between Interlaminar Shear Strength of CFRP and Joint Strength of Aluminium-CFRP Hybrid Joints.” <i>The Journal of Adhesion</i>, 2025, 1–26. <a href=\"https://doi.org/10.1080/00218464.2024.2439956\">https://doi.org/10.1080/00218464.2024.2439956</a>.","ieee":"S. Wu <i>et al.</i>, “Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints,” <i>The Journal of Adhesion</i>, pp. 1–26, 2025, doi: <a href=\"https://doi.org/10.1080/00218464.2024.2439956\">10.1080/00218464.2024.2439956</a>."},"page":"1-26","year":"2025","publication_status":"published","publication_identifier":{"issn":["0021-8464","1545-5823"]},"quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://www.tandfonline.com/doi/full/10.1080/00218464.2024.2439956?src="}],"doi":"10.1080/00218464.2024.2439956","title":"Correlation between interlaminar shear strength of CFRP and joint strength of aluminium-CFRP hybrid joints","date_created":"2025-01-13T08:16:46Z","author":[{"last_name":"Wu","orcid":"0000-0001-8645-9952","id":"48039","full_name":"Wu, Shuang","first_name":"Shuang"},{"full_name":"Delp, Alexander","last_name":"Delp","first_name":"Alexander"},{"full_name":"Freund, Jonathan","last_name":"Freund","first_name":"Jonathan"},{"full_name":"Walther, Frank","last_name":"Walther","first_name":"Frank"},{"full_name":"Haubrich, Jan","last_name":"Haubrich","first_name":"Jan"},{"first_name":"Miriam","full_name":"Löbbecke, Miriam","last_name":"Löbbecke"},{"full_name":"Tröster, Thomas","id":"553","last_name":"Tröster","first_name":"Thomas"}],"date_updated":"2026-02-20T12:49:17Z","oa":"1","publisher":"Informa UK Limited","status":"public","abstract":[{"text":"Fibre-reinforced polymers are increasingly used due to their high specific strength, making them suitable for local sheet metal reinforcement. This allows improved overall mechanical properties with reduced wall thickness of the sheet metal part and, thus, lower weight of the components. One of the main focuses of research into such hybrid structures is on the adhesive properties and the respective failure behaviour of the interfaces. Generally, the failure behaviour under the influence of mechanical loads can be divided into adhesive, cohesive and mixed-mode failure. The correlation between observed failure behaviour and adhesion properties of the hybrid composite materials is analysed in detail in this work. The hybrid composite consists of an aluminium sheet of the alloy EN AW‑6082 T6 and thermoset carbon fibre-reinforced plastic (CFRP) prepreg. The aluminium sheet was laser pretreated before hybrid production to improve the adhesion properties. The specimens studied were produced by the prepreg pressing process, in which the components are cured and joined simultaneously. The influences of the thickness of the CFRP part, the layup, the fibre orientation at the boundary layer, and the laser pretreatment parameters on the properties of the hybrid joints were investigated.","lang":"eng"}],"type":"journal_article","publication":"The Journal of Adhesion","language":[{"iso":"eng"}],"article_type":"original","keyword":["Prepreg pressing process","hybrid joints","laser surface pretreatment","intrinsic manufacturing","CFRP","aluminium","materials engineering"],"user_id":"48039","department":[{"_id":"321"},{"_id":"149"},{"_id":"9"}],"_id":"58163"},{"year":"2025","quality_controlled":"1","issue":"12","title":"In Situ Alloying of Ti-6Al-7Nb with Copper Using Laser Powder Bed Fusion","publisher":"MDPI AG","date_created":"2025-12-12T13:11:59Z","abstract":[{"text":"<jats:p>Titanium alloys are widely employed for biomedical implants due to their high strength, biocompatibility, and corrosion resistance, yet their lack of intrinsic antibacterial activity remains a major limitation. Incorporating copper, an antibacterial and β-stabilising element, offers a promising strategy to enhance implant performance. This study investigates Ti-6Al-7Nb modified with 1–9 wt.% Cu via in situ alloying during metal-based laser powder bed fusion (PBF-LB/M), with the aim of assessing processability, microstructural evolution, and mechanical properties. Highly dense samples (&gt;99.9%) were produced across all Cu levels, though chemical homogeneity strongly depended on processing parameters. Increasing Cu content promoted β-phase stabilisation, Ti2Cu precipitation, and pronounced grain refinement. Hardness and yield strength increased nearly linearly with Cu addition, while ductility decreased sharply at ≥5 wt.% Cu due to intermetallic formation, hot cracking, and brittle fracture. These results illustrate both the opportunities and constraints of rapid alloy screening via PBF-LB/M. Overall, moderate Cu additions of 1–3 wt.% provide the most favourable balance between mechanical performance, manufacturability, and potential antibacterial functionality. These findings provide a clear guideline for the design of Cu-functionalised titanium implants and demonstrate the efficiency of in situ alloy screening for accelerated materials development.</jats:p>","lang":"eng"}],"file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2025-12-12T13:12:33Z","date_created":"2025-12-12T13:12:33Z","creator":"paulstei","file_size":20716652,"file_name":"crystals-15-01053.pdf","file_id":"63073","access_level":"closed"}],"publication":"Crystals","ddc":["620"],"keyword":["Biomaterial","In Situ Alloying","Titanium","Additive Manufacturing"],"language":[{"iso":"eng"}],"citation":{"ieee":"P. Steinmeier, K.-P. Hoyer, N. F. Lopes Dias, R. Zielke, W. Tillmann, and M. Schaper, “In Situ Alloying of Ti-6Al-7Nb with Copper Using Laser Powder Bed Fusion,” <i>Crystals</i>, vol. 15, no. 12, Art. no. 1053, 2025, doi: <a href=\"https://doi.org/10.3390/cryst15121053\">10.3390/cryst15121053</a>.","chicago":"Steinmeier, Paul, Kay-Peter Hoyer, Nelson Filipe Lopes Dias, Reiner Zielke, Wolfgang Tillmann, and Mirko Schaper. “In Situ Alloying of Ti-6Al-7Nb with Copper Using Laser Powder Bed Fusion.” <i>Crystals</i> 15, no. 12 (2025). <a href=\"https://doi.org/10.3390/cryst15121053\">https://doi.org/10.3390/cryst15121053</a>.","ama":"Steinmeier P, Hoyer K-P, Lopes Dias NF, Zielke R, Tillmann W, Schaper M. In Situ Alloying of Ti-6Al-7Nb with Copper Using Laser Powder Bed Fusion. <i>Crystals</i>. 2025;15(12). doi:<a href=\"https://doi.org/10.3390/cryst15121053\">10.3390/cryst15121053</a>","bibtex":"@article{Steinmeier_Hoyer_Lopes Dias_Zielke_Tillmann_Schaper_2025, title={In Situ Alloying of Ti-6Al-7Nb with Copper Using Laser Powder Bed Fusion}, volume={15}, DOI={<a href=\"https://doi.org/10.3390/cryst15121053\">10.3390/cryst15121053</a>}, number={121053}, journal={Crystals}, publisher={MDPI AG}, author={Steinmeier, Paul and Hoyer, Kay-Peter and Lopes Dias, Nelson Filipe and Zielke, Reiner and Tillmann, Wolfgang and Schaper, Mirko}, year={2025} }","mla":"Steinmeier, Paul, et al. “In Situ Alloying of Ti-6Al-7Nb with Copper Using Laser Powder Bed Fusion.” <i>Crystals</i>, vol. 15, no. 12, 1053, MDPI AG, 2025, doi:<a href=\"https://doi.org/10.3390/cryst15121053\">10.3390/cryst15121053</a>.","short":"P. Steinmeier, K.-P. Hoyer, N.F. Lopes Dias, R. Zielke, W. Tillmann, M. Schaper, Crystals 15 (2025).","apa":"Steinmeier, P., Hoyer, K.-P., Lopes Dias, N. F., Zielke, R., Tillmann, W., &#38; Schaper, M. (2025). In Situ Alloying of Ti-6Al-7Nb with Copper Using Laser Powder Bed Fusion. <i>Crystals</i>, <i>15</i>(12), Article 1053. <a href=\"https://doi.org/10.3390/cryst15121053\">https://doi.org/10.3390/cryst15121053</a>"},"intvolume":"        15","publication_status":"published","has_accepted_license":"1","publication_identifier":{"issn":["2073-4352"]},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.3390/cryst15121053"}],"doi":"10.3390/cryst15121053","date_updated":"2025-12-12T14:02:13Z","oa":"1","author":[{"first_name":"Paul","full_name":"Steinmeier, Paul","last_name":"Steinmeier"},{"first_name":"Kay-Peter","last_name":"Hoyer","full_name":"Hoyer, Kay-Peter"},{"first_name":"Nelson Filipe","full_name":"Lopes Dias, Nelson Filipe","last_name":"Lopes Dias"},{"first_name":"Reiner","last_name":"Zielke","full_name":"Zielke, Reiner"},{"last_name":"Tillmann","full_name":"Tillmann, Wolfgang","first_name":"Wolfgang"},{"full_name":"Schaper, Mirko","last_name":"Schaper","first_name":"Mirko"}],"volume":15,"status":"public","type":"journal_article","article_number":"1053","article_type":"original","funded_apc":"1","file_date_updated":"2025-12-12T13:12:33Z","_id":"63072","user_id":"69776","department":[{"_id":"158"},{"_id":"321"}]},{"publication_identifier":{"issn":["1526-6125"]},"publication_status":"published","year":"2024","page":"92-108","intvolume":"       116","citation":{"ama":"Han D, Kappe F, Vorderbrüggen J, Jendrny J, Gorr E, Meschut G. Single-step self-punching lockbolt process for aluminum sheets without pre-hole. <i>Journal of Manufacturing Processes</i>. 2024;116:92-108. doi:<a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">10.1016/j.jmapro.2024.02.043</a>","ieee":"D. Han, F. Kappe, J. Vorderbrüggen, J. Jendrny, E. Gorr, and G. Meschut, “Single-step self-punching lockbolt process for aluminum sheets without pre-hole,” <i>Journal of Manufacturing Processes</i>, vol. 116, pp. 92–108, 2024, doi: <a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">10.1016/j.jmapro.2024.02.043</a>.","chicago":"Han, Daxin, Fabian Kappe, Julian Vorderbrüggen, Jörg Jendrny, Eugen Gorr, and Gerson Meschut. “Single-Step Self-Punching Lockbolt Process for Aluminum Sheets without Pre-Hole.” <i>Journal of Manufacturing Processes</i> 116 (2024): 92–108. <a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">https://doi.org/10.1016/j.jmapro.2024.02.043</a>.","mla":"Han, Daxin, et al. “Single-Step Self-Punching Lockbolt Process for Aluminum Sheets without Pre-Hole.” <i>Journal of Manufacturing Processes</i>, vol. 116, Elsevier BV, 2024, pp. 92–108, doi:<a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">10.1016/j.jmapro.2024.02.043</a>.","bibtex":"@article{Han_Kappe_Vorderbrüggen_Jendrny_Gorr_Meschut_2024, title={Single-step self-punching lockbolt process for aluminum sheets without pre-hole}, volume={116}, DOI={<a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">10.1016/j.jmapro.2024.02.043</a>}, journal={Journal of Manufacturing Processes}, publisher={Elsevier BV}, author={Han, Daxin and Kappe, Fabian and Vorderbrüggen, Julian and Jendrny, Jörg and Gorr, Eugen and Meschut, Gerson}, year={2024}, pages={92–108} }","short":"D. Han, F. Kappe, J. Vorderbrüggen, J. Jendrny, E. Gorr, G. Meschut, Journal of Manufacturing Processes 116 (2024) 92–108.","apa":"Han, D., Kappe, F., Vorderbrüggen, J., Jendrny, J., Gorr, E., &#38; Meschut, G. (2024). Single-step self-punching lockbolt process for aluminum sheets without pre-hole. <i>Journal of Manufacturing Processes</i>, <i>116</i>, 92–108. <a href=\"https://doi.org/10.1016/j.jmapro.2024.02.043\">https://doi.org/10.1016/j.jmapro.2024.02.043</a>"},"date_updated":"2024-02-28T13:38:47Z","publisher":"Elsevier BV","volume":116,"author":[{"first_name":"Daxin","last_name":"Han","full_name":"Han, Daxin"},{"first_name":"Fabian","id":"66459","full_name":"Kappe, Fabian","last_name":"Kappe"},{"full_name":"Vorderbrüggen, Julian","last_name":"Vorderbrüggen","first_name":"Julian"},{"first_name":"Jörg","last_name":"Jendrny","full_name":"Jendrny, Jörg"},{"first_name":"Eugen","full_name":"Gorr, Eugen","last_name":"Gorr"},{"first_name":"Gerson","id":"32056","full_name":"Meschut, Gerson","last_name":"Meschut","orcid":"0000-0002-2763-1246"}],"date_created":"2024-02-28T13:37:09Z","title":"Single-step self-punching lockbolt process for aluminum sheets without pre-hole","doi":"10.1016/j.jmapro.2024.02.043","publication":"Journal of Manufacturing Processes","type":"journal_article","status":"public","_id":"52201","department":[{"_id":"157"}],"user_id":"66459","keyword":["Industrial and Manufacturing Engineering","Management Science and Operations Research","Strategy and Management"],"language":[{"iso":"eng"}]},{"year":"2024","citation":{"mla":"Weber, Mike, et al. “Dynamics of an Absorption/Desorption Plant: Experimental Study and Model Validation.” <i>Industrial &#38;amp; Engineering Chemistry Research</i>, American Chemical Society (ACS), 2024, doi:<a href=\"https://doi.org/10.1021/acs.iecr.3c03262\">10.1021/acs.iecr.3c03262</a>.","bibtex":"@article{Weber_Lutters_Kenig_2024, title={Dynamics of an Absorption/Desorption Plant: Experimental Study and Model Validation}, DOI={<a href=\"https://doi.org/10.1021/acs.iecr.3c03262\">10.1021/acs.iecr.3c03262</a>}, journal={Industrial &#38;amp; Engineering Chemistry Research}, publisher={American Chemical Society (ACS)}, author={Weber, Mike and Lutters, Nicole and Kenig, Eugeny Y.}, year={2024} }","short":"M. Weber, N. Lutters, E.Y. Kenig, Industrial &#38;amp; Engineering Chemistry Research (2024).","apa":"Weber, M., Lutters, N., &#38; Kenig, E. Y. (2024). Dynamics of an Absorption/Desorption Plant: Experimental Study and Model Validation. <i>Industrial &#38;amp; Engineering Chemistry Research</i>. <a href=\"https://doi.org/10.1021/acs.iecr.3c03262\">https://doi.org/10.1021/acs.iecr.3c03262</a>","ama":"Weber M, Lutters N, Kenig EY. Dynamics of an Absorption/Desorption Plant: Experimental Study and Model Validation. <i>Industrial &#38;amp; Engineering Chemistry Research</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1021/acs.iecr.3c03262\">10.1021/acs.iecr.3c03262</a>","chicago":"Weber, Mike, Nicole Lutters, and Eugeny Y. Kenig. “Dynamics of an Absorption/Desorption Plant: Experimental Study and Model Validation.” <i>Industrial &#38;amp; Engineering Chemistry Research</i>, 2024. <a href=\"https://doi.org/10.1021/acs.iecr.3c03262\">https://doi.org/10.1021/acs.iecr.3c03262</a>.","ieee":"M. Weber, N. Lutters, and E. Y. Kenig, “Dynamics of an Absorption/Desorption Plant: Experimental Study and Model Validation,” <i>Industrial &#38;amp; Engineering Chemistry Research</i>, 2024, doi: <a href=\"https://doi.org/10.1021/acs.iecr.3c03262\">10.1021/acs.iecr.3c03262</a>."},"publication_status":"published","publication_identifier":{"issn":["0888-5885","1520-5045"]},"quality_controlled":"1","title":"Dynamics of an Absorption/Desorption Plant: Experimental Study and Model Validation","doi":"10.1021/acs.iecr.3c03262","date_updated":"2024-03-08T09:10:16Z","publisher":"American Chemical Society (ACS)","date_created":"2024-03-01T09:36:20Z","author":[{"id":"72973","full_name":"Weber, Mike","last_name":"Weber","first_name":"Mike"},{"orcid":"0009-0006-7828-8448","last_name":"Lutters","full_name":"Lutters, Nicole","id":"22006","first_name":"Nicole"},{"first_name":"Eugeny Y.","last_name":"Kenig","full_name":"Kenig, Eugeny Y.","id":"665"}],"status":"public","type":"journal_article","publication":"Industrial &amp; Engineering Chemistry Research","keyword":["Industrial and Manufacturing Engineering","General Chemical Engineering","General Chemistry"],"language":[{"iso":"eng"}],"_id":"52226","user_id":"22006","department":[{"_id":"9"},{"_id":"145"}]},{"language":[{"iso":"eng"}],"keyword":["Industrial and Manufacturing Engineering","Hardware and Architecture","Software","Control and Systems Engineering"],"user_id":"51811","department":[{"_id":"277"}],"_id":"53212","status":"public","type":"journal_article","publication":"Journal of Manufacturing Systems","doi":"10.1016/j.jmsy.2023.11.019","title":"Data-driven simulation-based decision support system for resource allocation in industry 4.0 and smart manufacturing","author":[{"full_name":"Mahmoodi, Ehsan","last_name":"Mahmoodi","first_name":"Ehsan"},{"last_name":"Fathi","full_name":"Fathi, Masood","first_name":"Masood"},{"first_name":"Madjid","id":"31858","full_name":"Tavana, Madjid","last_name":"Tavana"},{"first_name":"Morteza","last_name":"Ghobakhloo","full_name":"Ghobakhloo, Morteza"},{"first_name":"Amos H.C.","last_name":"Ng","full_name":"Ng, Amos H.C."}],"date_created":"2024-04-04T13:33:48Z","volume":72,"date_updated":"2024-04-15T13:08:02Z","publisher":"Elsevier BV","citation":{"mla":"Mahmoodi, Ehsan, et al. “Data-Driven Simulation-Based Decision Support System for Resource Allocation in Industry 4.0 and Smart Manufacturing.” <i>Journal of Manufacturing Systems</i>, vol. 72, Elsevier BV, 2024, pp. 287–307, doi:<a href=\"https://doi.org/10.1016/j.jmsy.2023.11.019\">10.1016/j.jmsy.2023.11.019</a>.","bibtex":"@article{Mahmoodi_Fathi_Tavana_Ghobakhloo_Ng_2024, title={Data-driven simulation-based decision support system for resource allocation in industry 4.0 and smart manufacturing}, volume={72}, DOI={<a href=\"https://doi.org/10.1016/j.jmsy.2023.11.019\">10.1016/j.jmsy.2023.11.019</a>}, journal={Journal of Manufacturing Systems}, publisher={Elsevier BV}, author={Mahmoodi, Ehsan and Fathi, Masood and Tavana, Madjid and Ghobakhloo, Morteza and Ng, Amos H.C.}, year={2024}, pages={287–307} }","short":"E. Mahmoodi, M. Fathi, M. Tavana, M. Ghobakhloo, A.H.C. Ng, Journal of Manufacturing Systems 72 (2024) 287–307.","apa":"Mahmoodi, E., Fathi, M., Tavana, M., Ghobakhloo, M., &#38; Ng, A. H. C. (2024). Data-driven simulation-based decision support system for resource allocation in industry 4.0 and smart manufacturing. <i>Journal of Manufacturing Systems</i>, <i>72</i>, 287–307. <a href=\"https://doi.org/10.1016/j.jmsy.2023.11.019\">https://doi.org/10.1016/j.jmsy.2023.11.019</a>","ama":"Mahmoodi E, Fathi M, Tavana M, Ghobakhloo M, Ng AHC. Data-driven simulation-based decision support system for resource allocation in industry 4.0 and smart manufacturing. <i>Journal of Manufacturing Systems</i>. 2024;72:287-307. doi:<a href=\"https://doi.org/10.1016/j.jmsy.2023.11.019\">10.1016/j.jmsy.2023.11.019</a>","ieee":"E. Mahmoodi, M. Fathi, M. Tavana, M. Ghobakhloo, and A. H. C. Ng, “Data-driven simulation-based decision support system for resource allocation in industry 4.0 and smart manufacturing,” <i>Journal of Manufacturing Systems</i>, vol. 72, pp. 287–307, 2024, doi: <a href=\"https://doi.org/10.1016/j.jmsy.2023.11.019\">10.1016/j.jmsy.2023.11.019</a>.","chicago":"Mahmoodi, Ehsan, Masood Fathi, Madjid Tavana, Morteza Ghobakhloo, and Amos H.C. Ng. “Data-Driven Simulation-Based Decision Support System for Resource Allocation in Industry 4.0 and Smart Manufacturing.” <i>Journal of Manufacturing Systems</i> 72 (2024): 287–307. <a href=\"https://doi.org/10.1016/j.jmsy.2023.11.019\">https://doi.org/10.1016/j.jmsy.2023.11.019</a>."},"page":"287-307","intvolume":"        72","year":"2024","publication_status":"published","publication_identifier":{"issn":["0278-6125"]}},{"year":"2024","citation":{"bibtex":"@article{Bruns_Gross_Grünewald_Bertsch_Riese_2024, title={A multi-step framework for the design of a flexible power-to-methane process}, DOI={<a href=\"https://doi.org/10.1016/j.jclepro.2024.141434\">10.1016/j.jclepro.2024.141434</a>}, number={141434}, journal={Journal of Cleaner Production}, publisher={Elsevier BV}, author={Bruns, Bastian and Gross, Michel and Grünewald, Marcus and Bertsch, Valentin and Riese, Julia}, year={2024} }","mla":"Bruns, Bastian, et al. “A Multi-Step Framework for the Design of a Flexible Power-to-Methane Process.” <i>Journal of Cleaner Production</i>, 141434, Elsevier BV, 2024, doi:<a href=\"https://doi.org/10.1016/j.jclepro.2024.141434\">10.1016/j.jclepro.2024.141434</a>.","short":"B. Bruns, M. Gross, M. Grünewald, V. Bertsch, J. Riese, Journal of Cleaner Production (2024).","apa":"Bruns, B., Gross, M., Grünewald, M., Bertsch, V., &#38; Riese, J. (2024). A multi-step framework for the design of a flexible power-to-methane process. <i>Journal of Cleaner Production</i>, Article 141434. <a href=\"https://doi.org/10.1016/j.jclepro.2024.141434\">https://doi.org/10.1016/j.jclepro.2024.141434</a>","ama":"Bruns B, Gross M, Grünewald M, Bertsch V, Riese J. A multi-step framework for the design of a flexible power-to-methane process. <i>Journal of Cleaner Production</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1016/j.jclepro.2024.141434\">10.1016/j.jclepro.2024.141434</a>","chicago":"Bruns, Bastian, Michel Gross, Marcus Grünewald, Valentin Bertsch, and Julia Riese. “A Multi-Step Framework for the Design of a Flexible Power-to-Methane Process.” <i>Journal of Cleaner Production</i>, 2024. <a href=\"https://doi.org/10.1016/j.jclepro.2024.141434\">https://doi.org/10.1016/j.jclepro.2024.141434</a>.","ieee":"B. Bruns, M. Gross, M. Grünewald, V. Bertsch, and J. Riese, “A multi-step framework for the design of a flexible power-to-methane process,” <i>Journal of Cleaner Production</i>, Art. no. 141434, 2024, doi: <a href=\"https://doi.org/10.1016/j.jclepro.2024.141434\">10.1016/j.jclepro.2024.141434</a>."},"publication_status":"published","publication_identifier":{"issn":["0959-6526"]},"quality_controlled":"1","title":"A multi-step framework for the design of a flexible power-to-methane process","doi":"10.1016/j.jclepro.2024.141434","date_updated":"2024-10-22T09:54:17Z","publisher":"Elsevier BV","date_created":"2024-03-01T13:34:23Z","author":[{"full_name":"Bruns, Bastian","last_name":"Bruns","first_name":"Bastian"},{"last_name":"Gross","full_name":"Gross, Michel","first_name":"Michel"},{"first_name":"Marcus","last_name":"Grünewald","full_name":"Grünewald, Marcus"},{"full_name":"Bertsch, Valentin","last_name":"Bertsch","first_name":"Valentin"},{"orcid":"0000-0002-3053-0534","last_name":"Riese","full_name":"Riese, Julia","id":"101499","first_name":"Julia"}],"status":"public","type":"journal_article","publication":"Journal of Cleaner Production","article_number":"141434","keyword":["Industrial and Manufacturing Engineering","Strategy and Management","General Environmental Science","Renewable Energy","Sustainability and the Environment","Building and Construction"],"language":[{"iso":"eng"}],"_id":"52229","user_id":"101499","department":[{"_id":"831"}]},{"doi":"10.1016/j.spc.2024.03.001","title":"Decentralized production concepts for bio-based polymers - implications for supply chains, costs, and the carbon footprint","author":[{"orcid":"0000-0002-3053-0534","last_name":"Riese","id":"101499","full_name":"Riese, Julia","first_name":"Julia"},{"first_name":"Henrik","full_name":"Fasel, Henrik","last_name":"Fasel"},{"full_name":"Pannok, Maik","last_name":"Pannok","first_name":"Maik"},{"last_name":"Lier","full_name":"Lier, Stefan","first_name":"Stefan"}],"date_created":"2024-03-08T11:28:26Z","publisher":"Elsevier BV","date_updated":"2024-10-22T09:54:40Z","citation":{"ama":"Riese J, Fasel H, Pannok M, Lier S. Decentralized production concepts for bio-based polymers - implications for supply chains, costs, and the carbon footprint. <i>Sustainable Production and Consumption</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1016/j.spc.2024.03.001\">10.1016/j.spc.2024.03.001</a>","ieee":"J. Riese, H. Fasel, M. Pannok, and S. Lier, “Decentralized production concepts for bio-based polymers - implications for supply chains, costs, and the carbon footprint,” <i>Sustainable Production and Consumption</i>, 2024, doi: <a href=\"https://doi.org/10.1016/j.spc.2024.03.001\">10.1016/j.spc.2024.03.001</a>.","chicago":"Riese, Julia, Henrik Fasel, Maik Pannok, and Stefan Lier. “Decentralized Production Concepts for Bio-Based Polymers - Implications for Supply Chains, Costs, and the Carbon Footprint.” <i>Sustainable Production and Consumption</i>, 2024. <a href=\"https://doi.org/10.1016/j.spc.2024.03.001\">https://doi.org/10.1016/j.spc.2024.03.001</a>.","apa":"Riese, J., Fasel, H., Pannok, M., &#38; Lier, S. (2024). Decentralized production concepts for bio-based polymers - implications for supply chains, costs, and the carbon footprint. <i>Sustainable Production and Consumption</i>. <a href=\"https://doi.org/10.1016/j.spc.2024.03.001\">https://doi.org/10.1016/j.spc.2024.03.001</a>","mla":"Riese, Julia, et al. “Decentralized Production Concepts for Bio-Based Polymers - Implications for Supply Chains, Costs, and the Carbon Footprint.” <i>Sustainable Production and Consumption</i>, Elsevier BV, 2024, doi:<a href=\"https://doi.org/10.1016/j.spc.2024.03.001\">10.1016/j.spc.2024.03.001</a>.","short":"J. Riese, H. Fasel, M. Pannok, S. Lier, Sustainable Production and Consumption (2024).","bibtex":"@article{Riese_Fasel_Pannok_Lier_2024, title={Decentralized production concepts for bio-based polymers - implications for supply chains, costs, and the carbon footprint}, DOI={<a href=\"https://doi.org/10.1016/j.spc.2024.03.001\">10.1016/j.spc.2024.03.001</a>}, journal={Sustainable Production and Consumption}, publisher={Elsevier BV}, author={Riese, Julia and Fasel, Henrik and Pannok, Maik and Lier, Stefan}, year={2024} }"},"year":"2024","publication_status":"published","publication_identifier":{"issn":["2352-5509"]},"quality_controlled":"1","language":[{"iso":"eng"}],"keyword":["Industrial and Manufacturing Engineering","Renewable Energy","Sustainability and the Environment","Environmental Chemistry","Environmental Engineering"],"user_id":"101499","department":[{"_id":"831"}],"_id":"52388","status":"public","type":"journal_article","publication":"Sustainable Production and Consumption"},{"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."}],"language":[{"iso":"eng"}],"keyword":["Design-for-X","Scenario-Technique","sustainability","uncertainty","Life-Cycle Engineering","Additive Manufacturing","Circular Economy"],"quality_controlled":"1","year":"2024","date_created":"2023-08-08T07:42:04Z","publisher":"Elsevier","title":"Handling of uncertainties in the design of sustainable Additive Manufacturing products by merging Design-for-X and Scenario-Technique","type":"conference","status":"public","series_title":"Procedia CIRP","user_id":"405","department":[{"_id":"152"},{"_id":"741"}],"project":[{"name":"BIKINI: BIKINI - Bionik und KI für nachhaltige Integration von Produktentwicklung für einen ressourceneffizienten Leichtbau","_id":"519"}],"_id":"46451","publication_status":"published","citation":{"apa":"Gräßler, I., Mozgova, I., Pottebaum, J., Ott, M., Jung, P., &#38; Hesse, P. (2024). Handling of uncertainties in the design of sustainable Additive Manufacturing products by merging Design-for-X and Scenario-Technique. <i>17th CIRP Conference on Intelligent Computation in Manufacturing Engineering</i>, <i>126</i>, 549–554. <a href=\"https://doi.org/10.1016/j.procir.2024.08.238\">https://doi.org/10.1016/j.procir.2024.08.238</a>","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.","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={<a href=\"https://doi.org/10.1016/j.procir.2024.08.238\">10.1016/j.procir.2024.08.238</a>}, 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.” <i>17th CIRP Conference on Intelligent Computation in Manufacturing Engineering</i>, vol. 126, Elsevier, 2024, pp. 549–54, doi:<a href=\"https://doi.org/10.1016/j.procir.2024.08.238\">10.1016/j.procir.2024.08.238</a>.","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: <i>17th CIRP Conference on Intelligent Computation in Manufacturing Engineering</i>. Vol 126. Procedia CIRP. Elsevier; 2024:549-554. doi:<a href=\"https://doi.org/10.1016/j.procir.2024.08.238\">10.1016/j.procir.2024.08.238</a>","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 <i>17th CIRP Conference on Intelligent Computation in Manufacturing Engineering</i>, Gulf of Naples, 2024, vol. 126, pp. 549–554, doi: <a href=\"https://doi.org/10.1016/j.procir.2024.08.238\">10.1016/j.procir.2024.08.238</a>.","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 <i>17th CIRP Conference on Intelligent Computation in Manufacturing Engineering</i>, 126:549–54. Procedia CIRP. Elsevier, 2024. <a href=\"https://doi.org/10.1016/j.procir.2024.08.238\">https://doi.org/10.1016/j.procir.2024.08.238</a>."},"intvolume":"       126","page":"549-554","author":[{"orcid":"0000-0001-5765-971X","last_name":"Gräßler","id":"47565","full_name":"Gräßler, Iris","first_name":"Iris"},{"first_name":"Iryna","id":"95903","full_name":"Mozgova, Iryna","last_name":"Mozgova"},{"first_name":"Jens","last_name":"Pottebaum","orcid":"http://orcid.org/0000-0001-8778-2989","id":"405","full_name":"Pottebaum, Jens"},{"first_name":"Manuel","full_name":"Ott, Manuel","id":"44204","last_name":"Ott"},{"full_name":"Jung, Philipp","last_name":"Jung","first_name":"Philipp"},{"first_name":"Philipp","id":"60633","full_name":"Hesse, Philipp","last_name":"Hesse"}],"volume":126,"oa":"1","date_updated":"2024-11-21T10:13:30Z","main_file_link":[{"open_access":"1"}],"doi":"10.1016/j.procir.2024.08.238","conference":{"end_date":"2023-07-14","location":"Gulf of Naples","name":"17th CIRP Conference on Intelligent Computation in Manufacturing Engineering","start_date":"2023-07-11"}},{"status":"public","type":"journal_article","article_type":"original","article_number":"1353","_id":"57699","department":[{"_id":"321"},{"_id":"149"},{"_id":"9"}],"user_id":"49504","intvolume":"        14","citation":{"ama":"Chalicheemalapalli Jayasankar D, Gnaase S, Lehnert D, Walter A, Rohling R, Tröster T. Effect of Substrate Temperature on Bead Track Geometry of 316L in Directed Energy Deposition: Investigation and Regression Modeling. <i>Metals</i>. 2024;14(12). doi:<a href=\"https://doi.org/10.3390/met14121353\">10.3390/met14121353</a>","chicago":"Chalicheemalapalli Jayasankar, Deviprasad, Stefan Gnaase, Dennis Lehnert, Artur Walter, Robin Rohling, and Thomas Tröster. “Effect of Substrate Temperature on Bead Track Geometry of 316L in Directed Energy Deposition: Investigation and Regression Modeling.” <i>Metals</i> 14, no. 12 (2024). <a href=\"https://doi.org/10.3390/met14121353\">https://doi.org/10.3390/met14121353</a>.","ieee":"D. Chalicheemalapalli Jayasankar, S. Gnaase, D. Lehnert, A. Walter, R. Rohling, and T. Tröster, “Effect of Substrate Temperature on Bead Track Geometry of 316L in Directed Energy Deposition: Investigation and Regression Modeling,” <i>Metals</i>, vol. 14, no. 12, Art. no. 1353, 2024, doi: <a href=\"https://doi.org/10.3390/met14121353\">10.3390/met14121353</a>.","mla":"Chalicheemalapalli Jayasankar, Deviprasad, et al. “Effect of Substrate Temperature on Bead Track Geometry of 316L in Directed Energy Deposition: Investigation and Regression Modeling.” <i>Metals</i>, vol. 14, no. 12, 1353, MDPI AG, 2024, doi:<a href=\"https://doi.org/10.3390/met14121353\">10.3390/met14121353</a>.","short":"D. Chalicheemalapalli Jayasankar, S. Gnaase, D. Lehnert, A. Walter, R. Rohling, T. Tröster, Metals 14 (2024).","bibtex":"@article{Chalicheemalapalli Jayasankar_Gnaase_Lehnert_Walter_Rohling_Tröster_2024, title={Effect of Substrate Temperature on Bead Track Geometry of 316L in Directed Energy Deposition: Investigation and Regression Modeling}, volume={14}, DOI={<a href=\"https://doi.org/10.3390/met14121353\">10.3390/met14121353</a>}, number={121353}, journal={Metals}, publisher={MDPI AG}, author={Chalicheemalapalli Jayasankar, Deviprasad and Gnaase, Stefan and Lehnert, Dennis and Walter, Artur and Rohling, Robin and Tröster, Thomas}, year={2024} }","apa":"Chalicheemalapalli Jayasankar, D., Gnaase, S., Lehnert, D., Walter, A., Rohling, R., &#38; Tröster, T. (2024). Effect of Substrate Temperature on Bead Track Geometry of 316L in Directed Energy Deposition: Investigation and Regression Modeling. <i>Metals</i>, <i>14</i>(12), Article 1353. <a href=\"https://doi.org/10.3390/met14121353\">https://doi.org/10.3390/met14121353</a>"},"publication_identifier":{"issn":["2075-4701"]},"has_accepted_license":"1","publication_status":"published","doi":"10.3390/met14121353","main_file_link":[{"open_access":"1","url":"https://www.mdpi.com/2075-4701/14/12/1353"}],"date_updated":"2026-03-20T08:44:28Z","oa":"1","volume":14,"author":[{"first_name":"Deviprasad","last_name":"Chalicheemalapalli Jayasankar","orcid":"https://orcid.org/ 0000-0002-3446-2444","full_name":"Chalicheemalapalli Jayasankar, Deviprasad","id":"49504"},{"first_name":"Stefan","last_name":"Gnaase","id":"25730","full_name":"Gnaase, Stefan"},{"first_name":"Dennis","full_name":"Lehnert, Dennis","id":"90491","last_name":"Lehnert"},{"last_name":"Walter","full_name":"Walter, Artur","first_name":"Artur"},{"first_name":"Robin","last_name":"Rohling","full_name":"Rohling, Robin"},{"first_name":"Thomas","last_name":"Tröster","id":"553","full_name":"Tröster, Thomas"}],"abstract":[{"text":"<jats:p>The optimization of process parameters in powder Directed Energy Deposition (DED) is essential for achieving consistent, high-quality bead geometries, which directly influence the performance and structural integrity of fabricated components. As a subset of additive manufacturing (AM), the DED process, also referred to as laser metal deposition (LMD), enables precise, layer-by-layer material deposition, making it highly suitable for complex geometries and part repair applications. Critical parameters, such as the laser power, feed rate, powder mass flow, and substrate temperature govern the deposition process, impacting the bead height, width, contact angle, and dilution. Inconsistent control over these variables can lead to defects, such as poor bonding, dimensional inaccuracies, and material weaknesses, ultimately compromising the final product. This paper investigates the effects of various process parameters, specifically the substrate temperature, on bead track geometry in DED processes for stainless steel (1.4404). A specialized experimental setup, integrated within a DED machine, facilitates the controlled thermal conditioning of sample sheets. Using Design of Experiments (DoE) methods, individual bead marks are generated and analyzed to assess geometric characteristics. Regression models, including both linear and quadratic approaches, are constructed to predict machine parameters for achieving the desired bead geometry at different substrate temperatures. Validation experiments confirm the accuracy and reliability of the models, particularly in predicting the bead height, bead width, and contact angle across a broad range of substrate temperatures. However, the models demonstrated limitations in accurately predicting dilution, indicating the need for further refinement. Despite some deviations in measured values, successful fabrication is achieved, demonstrating robust bonding between the bead and substrate. The developed models offer insights into optimizing DED process parameters to achieve desired bead characteristics, advancing the precision and reliability of additive manufacturing technology. Future work will focus on refining the regression models to improve predictions, particularly for dilution, and further investigate non-linear interactions between process variables.</jats:p>","lang":"eng"}],"publication":"Metals","keyword":["additive manufacturing","direct energy deposition","laser metal deposition"],"ddc":["670"],"language":[{"iso":"eng"}],"year":"2024","quality_controlled":"1","issue":"12","title":"Effect of Substrate Temperature on Bead Track Geometry of 316L in Directed Energy Deposition: Investigation and Regression Modeling","publisher":"MDPI AG","date_created":"2024-12-10T12:13:23Z"},{"article_number":"772","article_type":"original","department":[{"_id":"9"},{"_id":"321"},{"_id":"149"}],"user_id":"49504","_id":"56089","status":"public","type":"journal_article","doi":"10.3390/met14070772","main_file_link":[{"url":"https://www.mdpi.com/2075-4701/14/7/772","open_access":"1"}],"volume":14,"author":[{"first_name":"Deviprasad","orcid":"https://orcid.org/ 0000-0002-3446-2444","last_name":"Chalicheemalapalli Jayasankar","id":"49504","full_name":"Chalicheemalapalli Jayasankar, Deviprasad"},{"id":"25730","full_name":"Gnaase, Stefan","last_name":"Gnaase","first_name":"Stefan"},{"first_name":"Maximilian Alexander","orcid":"0009-0008-1333-3396","last_name":"Kaiser","full_name":"Kaiser, Maximilian Alexander","id":"72351"},{"first_name":"Dennis","last_name":"Lehnert","full_name":"Lehnert, Dennis","id":"90491"},{"last_name":"Tröster","id":"553","full_name":"Tröster, Thomas","first_name":"Thomas"}],"date_updated":"2026-03-20T08:44:23Z","oa":"1","intvolume":"        14","citation":{"mla":"Chalicheemalapalli Jayasankar, Deviprasad, et al. “Advancements in Hybrid Additive Manufacturing: Integrating SLM and LMD for High-Performance Applications.” <i>Metals</i>, vol. 14, no. 7, 772, MDPI AG, 2024, doi:<a href=\"https://doi.org/10.3390/met14070772\">10.3390/met14070772</a>.","bibtex":"@article{Chalicheemalapalli Jayasankar_Gnaase_Kaiser_Lehnert_Tröster_2024, title={Advancements in Hybrid Additive Manufacturing: Integrating SLM and LMD for High-Performance Applications}, volume={14}, DOI={<a href=\"https://doi.org/10.3390/met14070772\">10.3390/met14070772</a>}, number={7772}, journal={Metals}, publisher={MDPI AG}, author={Chalicheemalapalli Jayasankar, Deviprasad and Gnaase, Stefan and Kaiser, Maximilian Alexander and Lehnert, Dennis and Tröster, Thomas}, year={2024} }","short":"D. Chalicheemalapalli Jayasankar, S. Gnaase, M.A. Kaiser, D. Lehnert, T. Tröster, Metals 14 (2024).","ama":"Chalicheemalapalli Jayasankar D, Gnaase S, Kaiser MA, Lehnert D, Tröster T. Advancements in Hybrid Additive Manufacturing: Integrating SLM and LMD for High-Performance Applications. <i>Metals</i>. 2024;14(7). doi:<a href=\"https://doi.org/10.3390/met14070772\">10.3390/met14070772</a>","apa":"Chalicheemalapalli Jayasankar, D., Gnaase, S., Kaiser, M. A., Lehnert, D., &#38; Tröster, T. (2024). Advancements in Hybrid Additive Manufacturing: Integrating SLM and LMD for High-Performance Applications. <i>Metals</i>, <i>14</i>(7), Article 772. <a href=\"https://doi.org/10.3390/met14070772\">https://doi.org/10.3390/met14070772</a>","chicago":"Chalicheemalapalli Jayasankar, Deviprasad, Stefan Gnaase, Maximilian Alexander Kaiser, Dennis Lehnert, and Thomas Tröster. “Advancements in Hybrid Additive Manufacturing: Integrating SLM and LMD for High-Performance Applications.” <i>Metals</i> 14, no. 7 (2024). <a href=\"https://doi.org/10.3390/met14070772\">https://doi.org/10.3390/met14070772</a>.","ieee":"D. Chalicheemalapalli Jayasankar, S. Gnaase, M. A. Kaiser, D. Lehnert, and T. Tröster, “Advancements in Hybrid Additive Manufacturing: Integrating SLM and LMD for High-Performance Applications,” <i>Metals</i>, vol. 14, no. 7, Art. no. 772, 2024, doi: <a href=\"https://doi.org/10.3390/met14070772\">10.3390/met14070772</a>."},"publication_identifier":{"issn":["2075-4701"]},"publication_status":"published","language":[{"iso":"eng"}],"keyword":["additive manufacturing (AM)","selective laser melting (SLM)","laser metal deposition (LMD)","hybrid manufacturing","process optimization","316L","1.2709"],"abstract":[{"text":"<jats:p>Additive manufacturing (AM) technologies enable near-net-shape designs and demand-oriented material usage, which significantly minimizes waste. This points to a substantial opportunity for further optimization in material savings and process design. The current study delves into the advancement of sustainable manufacturing practices in the automotive industry, emphasizing the crucial role of lightweight construction concepts and AM technologies in enhancing resource efficiency and reducing greenhouse gas emissions. By exploring the integration of novel AM techniques such as selective laser melting (SLM) and laser metal deposition (LMD), the study aims to overcome existing limitations like slow build-up rates and limited component resolution. The study’s core objective revolves around the development and validation of a continuous process chain that synergizes different AM routes. In the current study, the continuous process chain for DMG MORI Lasertec 65 3D’s LMD system and the DMG MORI Lasertec 30 3D’s was demonstrated using 316L and 1.2709 steel materials. This integrated approach is designed to significantly curtail process times and minimize component costs, thus suggesting an industry-oriented process chain for future manufacturing paradigms. Additionally, the research investigates the production and material behavior of components under varying manufacturing processes, material combinations, and boundary layer materials. The culmination of this study is the validation of the proposed process route through a technology demonstrator, assessing its scalability and setting a benchmark for resource-efficient manufacturing in the automotive sector.</jats:p>","lang":"eng"}],"publication":"Metals","title":"Advancements in Hybrid Additive Manufacturing: Integrating SLM and LMD for High-Performance Applications","date_created":"2024-09-10T10:19:32Z","publisher":"MDPI AG","year":"2024","issue":"7","quality_controlled":"1"},{"user_id":"66","department":[{"_id":"52"}],"_id":"48059","language":[{"iso":"eng"}],"keyword":["Electrical and Electronic Engineering","Industrial and Manufacturing Engineering","Control and Systems Engineering"],"type":"journal_article","publication":"IEEE Open Journal of the Industrial Electronics Society","status":"public","author":[{"last_name":"Winkel","full_name":"Winkel, Fabian","first_name":"Fabian"},{"first_name":"Oliver","orcid":"https://orcid.org/0000-0001-9362-8777","last_name":"Wallscheid","id":"11291","full_name":"Wallscheid, Oliver"},{"first_name":"Peter","last_name":"Scholz","full_name":"Scholz, Peter"},{"first_name":"Joachim","id":"66","full_name":"Böcker, Joachim","last_name":"Böcker","orcid":"0000-0002-8480-7295"}],"date_created":"2023-10-14T12:03:38Z","publisher":"Institute of Electrical and Electronics Engineers (IEEE)","date_updated":"2023-10-14T12:16:35Z","doi":"10.1109/ojies.2023.3323870","title":"Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays","publication_status":"published","publication_identifier":{"issn":["2644-1284"]},"citation":{"ama":"Winkel F, Wallscheid O, Scholz P, Böcker J. Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays. <i>IEEE Open Journal of the Industrial Electronics Society</i>. Published online 2023:1-14. doi:<a href=\"https://doi.org/10.1109/ojies.2023.3323870\">10.1109/ojies.2023.3323870</a>","ieee":"F. Winkel, O. Wallscheid, P. Scholz, and J. Böcker, “Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays,” <i>IEEE Open Journal of the Industrial Electronics Society</i>, pp. 1–14, 2023, doi: <a href=\"https://doi.org/10.1109/ojies.2023.3323870\">10.1109/ojies.2023.3323870</a>.","chicago":"Winkel, Fabian, Oliver Wallscheid, Peter Scholz, and Joachim Böcker. “Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays.” <i>IEEE Open Journal of the Industrial Electronics Society</i>, 2023, 1–14. <a href=\"https://doi.org/10.1109/ojies.2023.3323870\">https://doi.org/10.1109/ojies.2023.3323870</a>.","apa":"Winkel, F., Wallscheid, O., Scholz, P., &#38; Böcker, J. (2023). Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays. <i>IEEE Open Journal of the Industrial Electronics Society</i>, 1–14. <a href=\"https://doi.org/10.1109/ojies.2023.3323870\">https://doi.org/10.1109/ojies.2023.3323870</a>","bibtex":"@article{Winkel_Wallscheid_Scholz_Böcker_2023, title={Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays}, DOI={<a href=\"https://doi.org/10.1109/ojies.2023.3323870\">10.1109/ojies.2023.3323870</a>}, journal={IEEE Open Journal of the Industrial Electronics Society}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Winkel, Fabian and Wallscheid, Oliver and Scholz, Peter and Böcker, Joachim}, year={2023}, pages={1–14} }","short":"F. Winkel, O. Wallscheid, P. Scholz, J. Böcker, IEEE Open Journal of the Industrial Electronics Society (2023) 1–14.","mla":"Winkel, Fabian, et al. “Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays.” <i>IEEE Open Journal of the Industrial Electronics Society</i>, Institute of Electrical and Electronics Engineers (IEEE), 2023, pp. 1–14, doi:<a href=\"https://doi.org/10.1109/ojies.2023.3323870\">10.1109/ojies.2023.3323870</a>."},"page":"1-14","year":"2023"},{"publication_status":"published","publication_identifier":{"issn":["0944-6524","1863-7353"]},"citation":{"apa":"Homberg, W., Arian, B., Arne, V., Borgert, T., Brosius, A., Groche, P., Hartmann, C., Kersting, L., Laue, R., Martschin, J., Meurer, T., Spies, D., Tekkaya, A. E., Trächtler, A., Volk, W., Wendler, F., &#38; Wrobel, M. (2023). Softsensors: key component of property control in forming technology. <i>Production Engineering</i>. <a href=\"https://doi.org/10.1007/s11740-023-01227-1\">https://doi.org/10.1007/s11740-023-01227-1</a>","mla":"Homberg, Werner, et al. “Softsensors: Key Component of Property Control in Forming Technology.” <i>Production Engineering</i>, Springer Science and Business Media LLC, 2023, doi:<a href=\"https://doi.org/10.1007/s11740-023-01227-1\">10.1007/s11740-023-01227-1</a>.","short":"W. Homberg, B. Arian, V. Arne, T. Borgert, A. Brosius, P. Groche, C. Hartmann, L. Kersting, R. Laue, J. Martschin, T. Meurer, D. Spies, A.E. Tekkaya, A. Trächtler, W. Volk, F. Wendler, M. Wrobel, Production Engineering (2023).","bibtex":"@article{Homberg_Arian_Arne_Borgert_Brosius_Groche_Hartmann_Kersting_Laue_Martschin_et al._2023, title={Softsensors: key component of property control in forming technology}, DOI={<a href=\"https://doi.org/10.1007/s11740-023-01227-1\">10.1007/s11740-023-01227-1</a>}, journal={Production Engineering}, publisher={Springer Science and Business Media LLC}, author={Homberg, Werner and Arian, Bahman and Arne, Viktor and Borgert, Thomas and Brosius, Alexander and Groche, Peter and Hartmann, Christoph and Kersting, Lukas and Laue, Robert and Martschin, Juri and et al.}, year={2023} }","ama":"Homberg W, Arian B, Arne V, et al. Softsensors: key component of property control in forming technology. <i>Production Engineering</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1007/s11740-023-01227-1\">10.1007/s11740-023-01227-1</a>","ieee":"W. Homberg <i>et al.</i>, “Softsensors: key component of property control in forming technology,” <i>Production Engineering</i>, 2023, doi: <a href=\"https://doi.org/10.1007/s11740-023-01227-1\">10.1007/s11740-023-01227-1</a>.","chicago":"Homberg, Werner, Bahman Arian, Viktor Arne, Thomas Borgert, Alexander Brosius, Peter Groche, Christoph Hartmann, et al. “Softsensors: Key Component of Property Control in Forming Technology.” <i>Production Engineering</i>, 2023. <a href=\"https://doi.org/10.1007/s11740-023-01227-1\">https://doi.org/10.1007/s11740-023-01227-1</a>."},"oa":"1","date_updated":"2023-12-22T10:56:58Z","author":[{"id":"233","full_name":"Homberg, Werner","last_name":"Homberg","first_name":"Werner"},{"last_name":"Arian","full_name":"Arian, Bahman","id":"36287","first_name":"Bahman"},{"full_name":"Arne, Viktor","last_name":"Arne","first_name":"Viktor"},{"first_name":"Thomas","full_name":"Borgert, Thomas","id":"83141","last_name":"Borgert"},{"first_name":"Alexander","full_name":"Brosius, Alexander","last_name":"Brosius"},{"first_name":"Peter","last_name":"Groche","full_name":"Groche, Peter"},{"last_name":"Hartmann","full_name":"Hartmann, Christoph","first_name":"Christoph"},{"last_name":"Kersting","full_name":"Kersting, Lukas","first_name":"Lukas"},{"last_name":"Laue","full_name":"Laue, Robert","first_name":"Robert"},{"last_name":"Martschin","full_name":"Martschin, Juri","first_name":"Juri"},{"last_name":"Meurer","full_name":"Meurer, Thomas","first_name":"Thomas"},{"first_name":"Daniel","last_name":"Spies","full_name":"Spies, Daniel"},{"first_name":"A. Erman","last_name":"Tekkaya","full_name":"Tekkaya, A. Erman"},{"first_name":"Ansgar","last_name":"Trächtler","id":"552","full_name":"Trächtler, Ansgar"},{"full_name":"Volk, Wolfram","last_name":"Volk","first_name":"Wolfram"},{"first_name":"Frank","last_name":"Wendler","full_name":"Wendler, Frank"},{"first_name":"Malte","last_name":"Wrobel","full_name":"Wrobel, Malte"}],"main_file_link":[{"open_access":"1","url":"https://link.springer.com/article/10.1007/s11740-023-01227-1"}],"doi":"10.1007/s11740-023-01227-1","type":"journal_article","status":"public","_id":"48075","user_id":"14931","department":[{"_id":"156"},{"_id":"153"},{"_id":"241"}],"article_type":"original","quality_controlled":"1","year":"2023","publisher":"Springer Science and Business Media LLC","date_created":"2023-10-16T07:17:17Z","title":"Softsensors: key component of property control in forming technology","publication":"Production Engineering","abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>The constantly increasing challenges of production technology for the economic and resource-saving production of metallic workpieces require, among other things, the optimisation of existing processes. Forming technology, which is confronted with new challenges regarding the quality of the workpieces, must also organise the individual processes more efficiently and at the same time more reliably in order to be able to guarantee good workpiece quality and at the same time to be able to produce economically. One way to meet these challenges is to carry out the forming processes in closed-loop control systems using softsensors. Despite the many potential applications of softsensors in the field of forming technology, there is still no definition of the term softsensor. This publication therefore proposes a definition of the softsensor based on the definition of a sensor and the distinction from the observer, which on the one hand is intended to stimulate scientific discourse and on the other hand is also intended to form the basis for further scientific work. Based on this definition, a wide variety of highly topical application examples of various softsensors in the field of forming technology are given.</jats:p>","lang":"eng"}],"keyword":["Industrial and Manufacturing Engineering","Mechanical Engineering"],"language":[{"iso":"eng"}]},{"date_updated":"2024-03-14T15:21:38Z","volume":7,"author":[{"first_name":"Moritz","full_name":"Neuser, Moritz","id":"32340","last_name":"Neuser"},{"first_name":"Mirko","full_name":"Schaper, Mirko","id":"43720","last_name":"Schaper"},{"last_name":"Grydin","id":"43822","full_name":"Grydin, Olexandr","first_name":"Olexandr"}],"doi":"10.3390/jmmp7040132","publication_identifier":{"issn":["2504-4494"]},"publication_status":"published","intvolume":"         7","citation":{"ama":"Neuser M, Schaper M, Grydin O. Mechanical and Microstructure Characterisation of the Hypoeutectic Cast Aluminium Alloy AlSi10Mg Manufactured by the Twin-Roll Casting Process. <i>Journal of Manufacturing and Materials Processing</i>. 2023;7(4). doi:<a href=\"https://doi.org/10.3390/jmmp7040132\">10.3390/jmmp7040132</a>","chicago":"Neuser, Moritz, Mirko Schaper, and Olexandr Grydin. “Mechanical and Microstructure Characterisation of the Hypoeutectic Cast Aluminium Alloy AlSi10Mg Manufactured by the Twin-Roll Casting Process.” <i>Journal of Manufacturing and Materials Processing</i> 7, no. 4 (2023). <a href=\"https://doi.org/10.3390/jmmp7040132\">https://doi.org/10.3390/jmmp7040132</a>.","ieee":"M. Neuser, M. Schaper, and O. Grydin, “Mechanical and Microstructure Characterisation of the Hypoeutectic Cast Aluminium Alloy AlSi10Mg Manufactured by the Twin-Roll Casting Process,” <i>Journal of Manufacturing and Materials Processing</i>, vol. 7, no. 4, Art. no. 132, 2023, doi: <a href=\"https://doi.org/10.3390/jmmp7040132\">10.3390/jmmp7040132</a>.","apa":"Neuser, M., Schaper, M., &#38; Grydin, O. (2023). Mechanical and Microstructure Characterisation of the Hypoeutectic Cast Aluminium Alloy AlSi10Mg Manufactured by the Twin-Roll Casting Process. <i>Journal of Manufacturing and Materials Processing</i>, <i>7</i>(4), Article 132. <a href=\"https://doi.org/10.3390/jmmp7040132\">https://doi.org/10.3390/jmmp7040132</a>","bibtex":"@article{Neuser_Schaper_Grydin_2023, title={Mechanical and Microstructure Characterisation of the Hypoeutectic Cast Aluminium Alloy AlSi10Mg Manufactured by the Twin-Roll Casting Process}, volume={7}, DOI={<a href=\"https://doi.org/10.3390/jmmp7040132\">10.3390/jmmp7040132</a>}, number={4132}, journal={Journal of Manufacturing and Materials Processing}, publisher={MDPI AG}, author={Neuser, Moritz and Schaper, Mirko and Grydin, Olexandr}, year={2023} }","mla":"Neuser, Moritz, et al. “Mechanical and Microstructure Characterisation of the Hypoeutectic Cast Aluminium Alloy AlSi10Mg Manufactured by the Twin-Roll Casting Process.” <i>Journal of Manufacturing and Materials Processing</i>, vol. 7, no. 4, 132, MDPI AG, 2023, doi:<a href=\"https://doi.org/10.3390/jmmp7040132\">10.3390/jmmp7040132</a>.","short":"M. Neuser, M. Schaper, O. Grydin, Journal of Manufacturing and Materials Processing 7 (2023)."},"_id":"52405","project":[{"_id":"136","name":"TRR 285 – A02: TRR 285 - Subproject A02"}],"department":[{"_id":"158"}],"user_id":"32340","article_number":"132","type":"journal_article","status":"public","publisher":"MDPI AG","date_created":"2024-03-08T16:09:27Z","title":"Mechanical and Microstructure Characterisation of the Hypoeutectic Cast Aluminium Alloy AlSi10Mg Manufactured by the Twin-Roll Casting Process","quality_controlled":"1","issue":"4","year":"2023","keyword":["Industrial and Manufacturing Engineering","Mechanical Engineering","Mechanics of Materials"],"language":[{"iso":"eng"}],"publication":"Journal of Manufacturing and Materials Processing","abstract":[{"lang":"eng","text":"<jats:p>Multi-material designs (MMD) are more frequently used in the automotive industry. Hereby, the combination of different materials, metal sheets, or cast components, is mechanically joined, often by forming joining processes. The cast components mostly used are high-strength, age-hardenable aluminium alloys of the Al–Si system. Here, the low ductility of the AlSi alloys constitutes a challenge because their brittle nature causes cracks during the joining process. However, by using suitable solidification conditions, it is possible to achieve a microstructure with improved mechanical and joining properties. For this study, we used the twin-roll casting process (TRC) with water-cooled rollers to manufacture the hypoeutectic AlSi10Mg for the first time. Hereby, high solidification rates are realisable, which introduces a microstructure that is about four times finer than in the sand casting process. In particular, it is shown that a fine microstructure close to the modification with Na or Sr is achieved by the high solidification rate in the TRC process without using these elements. Based on this, the mechanical properties increase, and especially the ductility is enhanced. Subsequent joining investigations validate the positive influence of a high solidification rate since cracks in joints can be avoided. Finally, a microstructure-property-joint suitability correlation is presented.</jats:p>"}]},{"type":"journal_article","status":"public","user_id":"32340","department":[{"_id":"156"},{"_id":"158"}],"project":[{"_id":"147","name":"TRR 285 – C03: TRR 285 - Subproject C03"},{"_id":"136","name":"TRR 285 – A02: TRR 285 - Subproject A02"}],"_id":"47535","article_type":"original","article_number":"169","publication_status":"published","publication_identifier":{"issn":["2504-4494"]},"citation":{"ama":"Borgert T, Neuser M, Hoyer K-P, Homberg W, Schaper M. Thermomechanical Joining of Hypoeutectic Aluminium Cast Plates. <i>Journal of Manufacturing and Materials Processing</i>. 2023;7(5). doi:<a href=\"https://doi.org/10.3390/jmmp7050169\">10.3390/jmmp7050169</a>","ieee":"T. Borgert, M. Neuser, K.-P. Hoyer, W. Homberg, and M. Schaper, “Thermomechanical Joining of Hypoeutectic Aluminium Cast Plates,” <i>Journal of Manufacturing and Materials Processing</i>, vol. 7, no. 5, Art. no. 169, 2023, doi: <a href=\"https://doi.org/10.3390/jmmp7050169\">10.3390/jmmp7050169</a>.","chicago":"Borgert, Thomas, Moritz Neuser, Kay-Peter Hoyer, Werner Homberg, and Mirko Schaper. “Thermomechanical Joining of Hypoeutectic Aluminium Cast Plates.” <i>Journal of Manufacturing and Materials Processing</i> 7, no. 5 (2023). <a href=\"https://doi.org/10.3390/jmmp7050169\">https://doi.org/10.3390/jmmp7050169</a>.","bibtex":"@article{Borgert_Neuser_Hoyer_Homberg_Schaper_2023, title={Thermomechanical Joining of Hypoeutectic Aluminium Cast Plates}, volume={7}, DOI={<a href=\"https://doi.org/10.3390/jmmp7050169\">10.3390/jmmp7050169</a>}, number={5169}, journal={Journal of Manufacturing and Materials Processing}, publisher={MDPI AG}, author={Borgert, Thomas and Neuser, Moritz and Hoyer, Kay-Peter and Homberg, Werner and Schaper, Mirko}, year={2023} }","short":"T. Borgert, M. Neuser, K.-P. Hoyer, W. Homberg, M. Schaper, Journal of Manufacturing and Materials Processing 7 (2023).","mla":"Borgert, Thomas, et al. “Thermomechanical Joining of Hypoeutectic Aluminium Cast Plates.” <i>Journal of Manufacturing and Materials Processing</i>, vol. 7, no. 5, 169, MDPI AG, 2023, doi:<a href=\"https://doi.org/10.3390/jmmp7050169\">10.3390/jmmp7050169</a>.","apa":"Borgert, T., Neuser, M., Hoyer, K.-P., Homberg, W., &#38; Schaper, M. (2023). Thermomechanical Joining of Hypoeutectic Aluminium Cast Plates. <i>Journal of Manufacturing and Materials Processing</i>, <i>7</i>(5), Article 169. <a href=\"https://doi.org/10.3390/jmmp7050169\">https://doi.org/10.3390/jmmp7050169</a>"},"intvolume":"         7","author":[{"first_name":"Thomas","full_name":"Borgert, Thomas","id":"83141","last_name":"Borgert"},{"full_name":"Neuser, Moritz","id":"32340","last_name":"Neuser","first_name":"Moritz"},{"id":"48411","full_name":"Hoyer, Kay-Peter","last_name":"Hoyer","first_name":"Kay-Peter"},{"first_name":"Werner","full_name":"Homberg, Werner","id":"233","last_name":"Homberg"},{"id":"43720","full_name":"Schaper, Mirko","last_name":"Schaper","first_name":"Mirko"}],"volume":7,"date_updated":"2024-03-14T15:22:06Z","doi":"10.3390/jmmp7050169","publication":"Journal of Manufacturing and Materials Processing","abstract":[{"lang":"eng","text":"<jats:p>Consistent lightweight construction in the area of vehicle manufacturing requires the increased use of multi-material combinations. This, in turn, requires an adaptation of standard joining techniques. In multi-material combinations, the importance of integral cast components, in particular, is increasing and poses additional technical challenges for the industry. One approach to solve these challenges is adaptable joining elements manufactured by a thermomechanical forming process. By applying an incremental and thermomechanical joining process, it is possible to react immediately and adapt the joining process inline to reduce the number of different joining elements. In the investigation described in this publication, cast plates made of the cast aluminium alloy EN AC-AlSi9 serve as joining partners, which are processed by sand casting. The joining process of hypoeutectic AlSi alloys is challenging as their brittle character leads to cracks in the joint during conventional mechanical joining. To solve this, the frictional heat of the novel joining process applied can provide a finer microstructure in the hypoeutectic AlSi9 cast alloy. In detail, its Si is finer-grained, resulting in higher ductility of the joint. This study reveals the thermomechanical joining suitability of a hypoeutectic cast aluminium alloy in combination with adaptively manufactured auxiliary joining elements.</jats:p>"}],"language":[{"iso":"eng"}],"keyword":["Industrial and Manufacturing Engineering","Mechanical Engineering","Mechanics of Materials"],"issue":"5","quality_controlled":"1","year":"2023","date_created":"2023-10-02T06:46:53Z","publisher":"MDPI AG","title":"Thermomechanical Joining of Hypoeutectic Aluminium Cast Plates"},{"main_file_link":[{"open_access":"1","url":"https://www.sffsymposium.org/"}],"doi":"https://doi.org/10.26153/tsw/50931","conference":{"name":"34th Annual International Solid Freeform Fabrication Symposium","start_date":"2023-08-14","end_date":"2023-08-16","location":"Austin"},"date_updated":"2024-04-02T12:46:08Z","oa":"1","author":[{"last_name":"Kletetzka","full_name":"Kletetzka, Ivo","id":"50769","first_name":"Ivo"},{"first_name":"Fabian","id":"72307","full_name":"Neitzel, Fabian","orcid":"0009-0004-8412-3645 ","last_name":"Neitzel"},{"first_name":"Hans-Joachim","id":"464","full_name":"Schmid, Hans-Joachim","last_name":"Schmid","orcid":"000-0001-8590-1921"}],"place":"Laboratory for Freeform Fabrication and University of Texas, Austin","citation":{"chicago":"Kletetzka, Ivo, Fabian Neitzel, and Hans-Joachim Schmid. “Assessing the Impact of the Powder Production Method on Ceramic-Filled Polyamide Composites Made by Laser Sintering.” In <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>, edited by Joseph Beaman. Laboratory for Freeform Fabrication and University of Texas, Austin, 2023. <a href=\"https://doi.org/10.26153/tsw/50931\">https://doi.org/10.26153/tsw/50931</a>.","ieee":"I. Kletetzka, F. Neitzel, and H.-J. Schmid, “Assessing the Impact of the Powder Production Method on Ceramic-filled Polyamide Composites made by Laser Sintering,” in <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>, Austin, 2023, doi: <a href=\"https://doi.org/10.26153/tsw/50931\">https://doi.org/10.26153/tsw/50931</a>.","ama":"Kletetzka I, Neitzel F, Schmid H-J. Assessing the Impact of the Powder Production Method on Ceramic-filled Polyamide Composites made by Laser Sintering. In: Beaman J, ed. <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>. ; 2023. doi:<a href=\"https://doi.org/10.26153/tsw/50931\">https://doi.org/10.26153/tsw/50931</a>","apa":"Kletetzka, I., Neitzel, F., &#38; Schmid, H.-J. (2023). Assessing the Impact of the Powder Production Method on Ceramic-filled Polyamide Composites made by Laser Sintering. In J. Beaman (Ed.), <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>. <a href=\"https://doi.org/10.26153/tsw/50931\">https://doi.org/10.26153/tsw/50931</a>","mla":"Kletetzka, Ivo, et al. “Assessing the Impact of the Powder Production Method on Ceramic-Filled Polyamide Composites Made by Laser Sintering.” <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>, edited by Joseph Beaman, 2023, doi:<a href=\"https://doi.org/10.26153/tsw/50931\">https://doi.org/10.26153/tsw/50931</a>.","bibtex":"@inproceedings{Kletetzka_Neitzel_Schmid_2023, place={Laboratory for Freeform Fabrication and University of Texas, Austin}, title={Assessing the Impact of the Powder Production Method on Ceramic-filled Polyamide Composites made by Laser Sintering}, DOI={<a href=\"https://doi.org/10.26153/tsw/50931\">https://doi.org/10.26153/tsw/50931</a>}, booktitle={Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium}, author={Kletetzka, Ivo and Neitzel, Fabian and Schmid, Hans-Joachim}, editor={Beaman, Joseph}, year={2023} }","short":"I. Kletetzka, F. Neitzel, H.-J. Schmid, in: J. Beaman (Ed.), Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium, Laboratory for Freeform Fabrication and University of Texas, Austin, 2023."},"publication_status":"published","_id":"51218","user_id":"50769","department":[{"_id":"150"},{"_id":"219"},{"_id":"624"},{"_id":"9"}],"editor":[{"last_name":"Beaman","full_name":"Beaman, Joseph","first_name":"Joseph"}],"status":"public","type":"conference","title":"Assessing the Impact of the Powder Production Method on Ceramic-filled Polyamide Composites made by Laser Sintering","date_created":"2024-02-07T13:59:25Z","year":"2023","quality_controlled":"1","keyword":["Additive Manufacturing","Laser Sintering","Filled Materials","Composites","Polyamide 613"],"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Polymer composites represent the industry standard in injection molding for the production of plastic components with increased requirements in terms of heat resistance and stiffness. In the field of laser sintering (LS), these materials are less common so far. In order to extend the available material variety for the LS process, new ceramic-filled Polyamide 613 powders are investigated within the scope of this work. Here, the resulting properties from two different powder production methods are compared. One filled powder is produced by dry blending and the other powder with the same filler and filling ratio is produced by encapsulating the filler particles inside the polymer particles within the dissolution-precipitation process. It was found that encapsulating the filler particles can provide certain benefits for the processability, for example an improved powder flowability or better filler dispersion. However, encapsulating the filler also alters the thermal properties of the precipitated powder. "}],"publication":"Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium"},{"keyword":["Additive Manufacturing","Laser Sintering","Flame Retardant","Polyamide 12"],"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"The high flammability of components manufactured by laser sintering (LS) using standard polyamide 12 (PA12) powder still severely restricts their use in industries such as electronics, aviation, and transportation. A key factor for the further establishment of LS is the expansion of the material portfolio with, for example, refreshable and halogen-free flame-retardant (FR) powder materials. Accordingly, various halogen-free FRs are investigated in this work and evaluated with respect to their use in LS. First, their decomposition behavior and mode of action are examined. Subsequently, the additives are dry blended with PA12 to investigate properties relevant for LS, such as particle morphology, thermal behavior and melt viscosity. Afterwards, test specimens for UL94 vertical flame-retardancy tests are produced by processing the dry blends on an EOS P3 LS system. Finally, the process stability of the process-aged powder blends is investigated by again examining the thermal behavior and melt viscosity."}],"publication":"Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium","title":"Halogen-Free Flame Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis","date_created":"2023-09-07T12:11:51Z","year":"2023","quality_controlled":"1","_id":"46862","user_id":"72307","department":[{"_id":"150"},{"_id":"219"},{"_id":"624"},{"_id":"9"}],"editor":[{"full_name":"Beaman, Joseph","last_name":"Beaman","first_name":"Joseph"}],"status":"public","type":"conference","main_file_link":[{"open_access":"1","url":"https://www.sffsymposium.org/"}],"conference":{"start_date":"2023-08-14","name":"34th Annual International Solid Freeform Fabrication Symposium","location":"Austin","end_date":"2023-08-16"},"doi":"https://doi.org/10.26153/tsw/50926","date_updated":"2024-04-02T12:43:51Z","oa":"1","author":[{"first_name":"Fabian","full_name":"Neitzel, Fabian","id":"72307","orcid":"0009-0004-8412-3645 ","last_name":"Neitzel"},{"first_name":"Ivo","id":"50769","full_name":"Kletetzka, Ivo","last_name":"Kletetzka"},{"orcid":"000-0001-8590-1921","last_name":"Schmid","full_name":"Schmid, Hans-Joachim","id":"464","first_name":"Hans-Joachim"}],"place":"Laboratory for Freeform Fabrication and University of Texas, Austin","citation":{"apa":"Neitzel, F., Kletetzka, I., &#38; Schmid, H.-J. (2023). Halogen-Free Flame Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis. In J. Beaman (Ed.), <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>. <a href=\"https://doi.org/10.26153/tsw/50926\">https://doi.org/10.26153/tsw/50926</a>","mla":"Neitzel, Fabian, et al. “Halogen-Free Flame Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis.” <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>, edited by Joseph Beaman, 2023, doi:<a href=\"https://doi.org/10.26153/tsw/50926\">https://doi.org/10.26153/tsw/50926</a>.","bibtex":"@inproceedings{Neitzel_Kletetzka_Schmid_2023, place={Laboratory for Freeform Fabrication and University of Texas, Austin}, title={Halogen-Free Flame Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis}, DOI={<a href=\"https://doi.org/10.26153/tsw/50926\">https://doi.org/10.26153/tsw/50926</a>}, booktitle={Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium}, author={Neitzel, Fabian and Kletetzka, Ivo and Schmid, Hans-Joachim}, editor={Beaman, Joseph}, year={2023} }","short":"F. Neitzel, I. Kletetzka, H.-J. Schmid, in: J. Beaman (Ed.), Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium, Laboratory for Freeform Fabrication and University of Texas, Austin, 2023.","ama":"Neitzel F, Kletetzka I, Schmid H-J. Halogen-Free Flame Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis. In: Beaman J, ed. <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>. ; 2023. doi:<a href=\"https://doi.org/10.26153/tsw/50926\">https://doi.org/10.26153/tsw/50926</a>","ieee":"F. Neitzel, I. Kletetzka, and H.-J. Schmid, “Halogen-Free Flame Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis,” in <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>, Austin, 2023, doi: <a href=\"https://doi.org/10.26153/tsw/50926\">https://doi.org/10.26153/tsw/50926</a>.","chicago":"Neitzel, Fabian, Ivo Kletetzka, and Hans-Joachim Schmid. “Halogen-Free Flame Retardant Powder Materials for Laser Sintering: Evaluation and Process Stability Analysis.” In <i>Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium</i>, edited by Joseph Beaman. Laboratory for Freeform Fabrication and University of Texas, Austin, 2023. <a href=\"https://doi.org/10.26153/tsw/50926\">https://doi.org/10.26153/tsw/50926</a>."},"publication_status":"published"},{"keyword":["Industrial and Manufacturing Engineering"],"alternative_title":["Zum Strukturwandel von Büroarbeitswelten"],"language":[{"iso":"eng"}],"_id":"53148","user_id":"105654","status":"public","type":"journal_article","publication":"Arbeit","title":"Editorial: Remote @ Distance","doi":"10.1515/arbeit-2023-0007","date_updated":"2024-04-03T10:17:52Z","publisher":"Walter de Gruyter GmbH","date_created":"2024-04-03T10:05:48Z","author":[{"full_name":"Krause, Ina","id":"105654","orcid":"0000-0003-0170-7713","last_name":"Krause","first_name":"Ina"},{"last_name":"Jacobsen","full_name":"Jacobsen, Heike","first_name":"Heike"},{"first_name":"Christian","last_name":"Gerhards","full_name":"Gerhards, Christian"}],"volume":32,"year":"2023","citation":{"ama":"Krause I, Jacobsen H, Gerhards C. Editorial: Remote @ Distance. <i>Arbeit</i>. 2023;32(2):105-110. doi:<a href=\"https://doi.org/10.1515/arbeit-2023-0007\">10.1515/arbeit-2023-0007</a>","ieee":"I. Krause, H. Jacobsen, and C. Gerhards, “Editorial: Remote @ Distance,” <i>Arbeit</i>, vol. 32, no. 2, pp. 105–110, 2023, doi: <a href=\"https://doi.org/10.1515/arbeit-2023-0007\">10.1515/arbeit-2023-0007</a>.","chicago":"Krause, Ina, Heike Jacobsen, and Christian Gerhards. “Editorial: Remote @ Distance.” <i>Arbeit</i> 32, no. 2 (2023): 105–10. <a href=\"https://doi.org/10.1515/arbeit-2023-0007\">https://doi.org/10.1515/arbeit-2023-0007</a>.","apa":"Krause, I., Jacobsen, H., &#38; Gerhards, C. (2023). Editorial: Remote @ Distance. <i>Arbeit</i>, <i>32</i>(2), 105–110. <a href=\"https://doi.org/10.1515/arbeit-2023-0007\">https://doi.org/10.1515/arbeit-2023-0007</a>","mla":"Krause, Ina, et al. “Editorial: Remote @ Distance.” <i>Arbeit</i>, vol. 32, no. 2, Walter de Gruyter GmbH, 2023, pp. 105–10, doi:<a href=\"https://doi.org/10.1515/arbeit-2023-0007\">10.1515/arbeit-2023-0007</a>.","bibtex":"@article{Krause_Jacobsen_Gerhards_2023, title={Editorial: Remote @ Distance}, volume={32}, DOI={<a href=\"https://doi.org/10.1515/arbeit-2023-0007\">10.1515/arbeit-2023-0007</a>}, number={2}, journal={Arbeit}, publisher={Walter de Gruyter GmbH}, author={Krause, Ina and Jacobsen, Heike and Gerhards, Christian}, year={2023}, pages={105–110} }","short":"I. Krause, H. Jacobsen, C. Gerhards, Arbeit 32 (2023) 105–110."},"intvolume":"        32","page":"105-110","publication_status":"published","publication_identifier":{"issn":["2365-984X","0941-5025"]},"issue":"2"},{"doi":"10.1515/arbeit-2023-0013","main_file_link":[{"open_access":"1","url":"https://www.degruyter.com/document/doi/10.1515/arbeit-2023-0013/html"}],"volume":32,"author":[{"id":"105654","full_name":"Krause, Ina","orcid":"0000-0003-0170-7713","last_name":"Krause","first_name":"Ina"}],"date_updated":"2024-04-03T11:15:15Z","oa":"1","page":"217-236","intvolume":"        32","citation":{"chicago":"Krause, Ina. “Coworking.” <i>Arbeit</i> 32, no. 2 (2023): 217–36. <a href=\"https://doi.org/10.1515/arbeit-2023-0013\">https://doi.org/10.1515/arbeit-2023-0013</a>.","ieee":"I. Krause, “Coworking,” <i>Arbeit</i>, vol. 32, no. 2, pp. 217–236, 2023, doi: <a href=\"https://doi.org/10.1515/arbeit-2023-0013\">10.1515/arbeit-2023-0013</a>.","ama":"Krause I. Coworking. <i>Arbeit</i>. 2023;32(2):217-236. doi:<a href=\"https://doi.org/10.1515/arbeit-2023-0013\">10.1515/arbeit-2023-0013</a>","apa":"Krause, I. (2023). Coworking. <i>Arbeit</i>, <i>32</i>(2), 217–236. <a href=\"https://doi.org/10.1515/arbeit-2023-0013\">https://doi.org/10.1515/arbeit-2023-0013</a>","short":"I. Krause, Arbeit 32 (2023) 217–236.","mla":"Krause, Ina. “Coworking.” <i>Arbeit</i>, vol. 32, no. 2, Walter de Gruyter GmbH, 2023, pp. 217–36, doi:<a href=\"https://doi.org/10.1515/arbeit-2023-0013\">10.1515/arbeit-2023-0013</a>.","bibtex":"@article{Krause_2023, title={Coworking}, volume={32}, DOI={<a href=\"https://doi.org/10.1515/arbeit-2023-0013\">10.1515/arbeit-2023-0013</a>}, number={2}, journal={Arbeit}, publisher={Walter de Gruyter GmbH}, author={Krause, Ina}, year={2023}, pages={217–236} }"},"publication_identifier":{"issn":["2365-984X","0941-5025"]},"publication_status":"published","alternative_title":["Ein neues Gestaltungs- und Rationalitätskonzept von Büroarbeitswelten?"],"user_id":"105654","_id":"53171","status":"public","type":"journal_article","title":"Coworking","date_created":"2024-04-03T11:09:27Z","publisher":"Walter de Gruyter GmbH","year":"2023","issue":"2","language":[{"iso":"eng"}],"keyword":["Industrial and Manufacturing Engineering"],"abstract":[{"text":"<jats:title>Zusammenfassung</jats:title>\r\n               <jats:p>Der Beitrag beschäftigt sich mit dem Konzept Coworking und arbeitet auf Basis eigener empirischer Daten heraus, wie dieses Konzept im Zuge seiner wachsenden Verbreitung und der Etablierung von Coworking-Spaces als ‚dritten Orten der Arbeit‘ Legitimität für neue Gestaltungsideen und Wertvorstellungen von Büroarbeit generiert. Coworking-Spaces werden dabei als ‚dritte Orte‘ definiert, die dem Raumkonzept der Schaffung einer flexibel anpassbaren und Kreativität fördernden Arbeitsumgebung für Büroarbeiter:innen folgen. Das Geschäftskonzept Coworking-Space wird inzwischen aber auch als alternatives Organisationsmodell von Arbeit wahrgenommen. Dem Beitrag liegt das Forschungsinteresse zugrunde zu erkunden, wie und in welchen Variationen das Konzept Coworking in Büroarbeitsorganisationen, die sich selbst als Coworking-Space bezeichnen, adaptiert und praktisch umgesetzt wird. Nachgezeichnet wird, inwiefern Coworking als alternatives Gestaltungsmodell oder, im Sinne von Meyer und Rowan, Rationalisierungskonzept der Organisation von Arbeit Elemente eines neuen Normalitätsverständnisses von Büroarbeit generiert, welches über Betreiber:innen von Coworking-Spaces und Coworker:innen inzwischen in die Breite der Arbeitsgesellschaft getragen wird.</jats:p>","lang":"eng"}],"publication":"Arbeit"},{"type":"journal_article","status":"public","_id":"53145","user_id":"105654","publication_identifier":{"issn":["2365-984X","0941-5025"]},"publication_status":"published","intvolume":"        32","page":"i-ii","citation":{"short":"I. Krause, H. Jacobsen, C. Gerhards, Arbeit 32 (2023) i–ii.","bibtex":"@article{Krause_Jacobsen_Gerhards_2023, title={Frontmatter}, volume={32}, DOI={<a href=\"https://doi.org/10.1515/arbeit-2023-frontmatter26\">10.1515/arbeit-2023-frontmatter26</a>}, number={2}, journal={Arbeit}, publisher={Walter de Gruyter GmbH}, author={Krause, Ina and Jacobsen, Heike and Gerhards, Christian}, year={2023}, pages={i–ii} }","mla":"Krause, Ina, et al. “Frontmatter.” <i>Arbeit</i>, vol. 32, no. 2, Walter de Gruyter GmbH, 2023, pp. i–ii, doi:<a href=\"https://doi.org/10.1515/arbeit-2023-frontmatter26\">10.1515/arbeit-2023-frontmatter26</a>.","apa":"Krause, I., Jacobsen, H., &#38; Gerhards, C. (2023). Frontmatter. <i>Arbeit</i>, <i>32</i>(2), i–ii. <a href=\"https://doi.org/10.1515/arbeit-2023-frontmatter26\">https://doi.org/10.1515/arbeit-2023-frontmatter26</a>","ieee":"I. Krause, H. Jacobsen, and C. Gerhards, “Frontmatter,” <i>Arbeit</i>, vol. 32, no. 2, pp. i–ii, 2023, doi: <a href=\"https://doi.org/10.1515/arbeit-2023-frontmatter26\">10.1515/arbeit-2023-frontmatter26</a>.","chicago":"Krause, Ina, Heike Jacobsen, and Christian Gerhards. “Frontmatter.” <i>Arbeit</i> 32, no. 2 (2023): i–ii. <a href=\"https://doi.org/10.1515/arbeit-2023-frontmatter26\">https://doi.org/10.1515/arbeit-2023-frontmatter26</a>.","ama":"Krause I, Jacobsen H, Gerhards C. Frontmatter. <i>Arbeit</i>. 2023;32(2):i-ii. doi:<a href=\"https://doi.org/10.1515/arbeit-2023-frontmatter26\">10.1515/arbeit-2023-frontmatter26</a>"},"date_updated":"2024-04-03T11:19:45Z","oa":"1","volume":32,"author":[{"first_name":"Ina","last_name":"Krause","orcid":"0000-0003-0170-7713","full_name":"Krause, Ina","id":"105654"},{"full_name":"Jacobsen, Heike","last_name":"Jacobsen","first_name":"Heike"},{"full_name":"Gerhards, Christian","last_name":"Gerhards","first_name":"Christian"}],"doi":"10.1515/arbeit-2023-frontmatter26","main_file_link":[{"url":"https://www.degruyter.com/journal/key/arbeit/32/2/html#contents","open_access":"1"}],"publication":"Arbeit","keyword":["Industrial and Manufacturing Engineering"],"language":[{"iso":"eng"}],"issue":"2","year":"2023","publisher":"Walter de Gruyter GmbH","date_created":"2024-04-03T10:01:16Z","title":"Frontmatter"},{"date_created":"2023-04-20T08:59:14Z","author":[{"first_name":"Marten","full_name":"Maack, Marten","last_name":"Maack"}],"volume":51,"publisher":"Elsevier BV","date_updated":"2023-04-21T07:53:42Z","doi":"10.1016/j.orl.2023.02.013","title":"Online load balancing on uniform machines with limited migration","issue":"3","publication_identifier":{"issn":["0167-6377"]},"citation":{"ama":"Maack M. Online load balancing on uniform machines with limited migration. <i>Operations Research Letters</i>. 2023;51(3):220-225. doi:<a href=\"https://doi.org/10.1016/j.orl.2023.02.013\">10.1016/j.orl.2023.02.013</a>","chicago":"Maack, Marten. “Online Load Balancing on Uniform Machines with Limited Migration.” <i>Operations Research Letters</i> 51, no. 3 (2023): 220–25. <a href=\"https://doi.org/10.1016/j.orl.2023.02.013\">https://doi.org/10.1016/j.orl.2023.02.013</a>.","ieee":"M. Maack, “Online load balancing on uniform machines with limited migration,” <i>Operations Research Letters</i>, vol. 51, no. 3, pp. 220–225, 2023, doi: <a href=\"https://doi.org/10.1016/j.orl.2023.02.013\">10.1016/j.orl.2023.02.013</a>.","apa":"Maack, M. (2023). Online load balancing on uniform machines with limited migration. <i>Operations Research Letters</i>, <i>51</i>(3), 220–225. <a href=\"https://doi.org/10.1016/j.orl.2023.02.013\">https://doi.org/10.1016/j.orl.2023.02.013</a>","mla":"Maack, Marten. “Online Load Balancing on Uniform Machines with Limited Migration.” <i>Operations Research Letters</i>, vol. 51, no. 3, Elsevier BV, 2023, pp. 220–25, doi:<a href=\"https://doi.org/10.1016/j.orl.2023.02.013\">10.1016/j.orl.2023.02.013</a>.","bibtex":"@article{Maack_2023, title={Online load balancing on uniform machines with limited migration}, volume={51}, DOI={<a href=\"https://doi.org/10.1016/j.orl.2023.02.013\">10.1016/j.orl.2023.02.013</a>}, number={3}, journal={Operations Research Letters}, publisher={Elsevier BV}, author={Maack, Marten}, year={2023}, pages={220–225} }","short":"M. Maack, Operations Research Letters 51 (2023) 220–225."},"page":"220-225","intvolume":"        51","year":"2023","user_id":"88252","department":[{"_id":"63"}],"project":[{"name":"SFB 901: SFB 901","_id":"1"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"},{"_id":"16","name":"SFB 901 - C4: SFB 901 - Subproject C4"}],"_id":"44077","language":[{"iso":"eng"}],"keyword":["Applied Mathematics","Industrial and Manufacturing Engineering","Management Science and Operations Research","Software"],"type":"journal_article","publication":"Operations Research Letters","status":"public"}]