@article{21250, author = {{Kirchgässner, Wilhelm and Wallscheid, Oliver and Böcker, Joachim}}, issn = {{0885-8993}}, journal = {{IEEE Transactions on Power Electronics}}, number = {{7}}, pages = {{7480--7488}}, title = {{{Estimating Electric Motor Temperatures with Deep Residual Machine Learning}}}, doi = {{10.1109/tpel.2020.3045596}}, volume = {{36}}, year = {{2020}}, } @inproceedings{29939, abstract = {{In this paper, a full-bridge modular multilevel converter (MMC) and two half-bridge-based MMCs are evaluated for high-current low-voltage e.g. 100 - 400V DC-applications such as electrolysis, arc welding or datacenters with DC-power distribution. Usually, modular multilevel converters are used in high-voltage DC-applications (HVDC) in the multiple kV-range, but to meet the needs of a high-current demand at low output voltage levels, the modular converter concept requires adaptations. In the proposed concept, the MMC is used to step-down the three-phase medium-voltage of 10kV, and provide up to 1 MW to the load. Therefore, each module is extended by an LLC resonant converter to adapt to the specific electrolyzers DC-voltage range of 142 - 220V and to provide galvanic isolation. The six-arm MMC converter with half-bridge modules can be simplified and optimized by removing three arms, and thus halving the number of modules. In addition, the module voltage ripple and capacitor losses are decreased by 22% and 30% respectively. By rearranging the components of the half-bridge MMC to build a MMC consisting of grid-side full-bridge modules, the voltage ripple is further reduced by 78% and capacitor losses by 64%, while ensuring identical costs and volume for all MMCs. Finally, the LLC resonant converter is designed for the most efficient full-bridge MMC. The LLC can not operate at resonance with a fixed nominal module voltage of 770V because the output voltage is varying between 142 - 220V. By decreasing the module voltage down to 600V, additional points of operation can be operated in resonance, and the remaining are closer to resonance. The option to decrease the module voltage down to 600V, increases the number of required modules per arm from 12 to 15, which requires to balance the losses of the LLCs and the grid-side stages.}}, author = {{Unruh, Roland and Schafmeister, Frank and Böcker, Joachim}}, booktitle = {{2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe)}}, keywords = {{Multilevel converters, Resonant converter, High voltage power converters, ZVS Converters, Combination MMC LLC}}, location = {{Lyon, France}}, publisher = {{IEEE}}, title = {{{Evaluation of MMCs for High-Power Low-Voltage DC-Applications in Combination with the Module LLC-Design}}}, doi = {{10.23919/epe20ecceeurope43536.2020.9215687}}, year = {{2020}}, } @inproceedings{29894, author = {{Rehlaender, Philipp and Tikhonov, Sergey and Schafmeister, Frank and Böcker, Joachim}}, booktitle = {{2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe)}}, publisher = {{IEEE}}, title = {{{Dual Interleaved 3.6 kW LLC Converter Operating in Half-Bridge, Full-Bridge and Phase-Shift Mode as a Single-Stage Architecture of an Automotive On-Board DC-DC Converter}}}, doi = {{10.23919/epe20ecceeurope43536.2020.9215736}}, year = {{2020}}, } @article{21558, author = {{Brosch, Anian and Hanke, Sören and Wallscheid, Oliver and Böcker, Joachim}}, issn = {{0885-8993}}, journal = {{IEEE Transactions on Power Electronics}}, pages = {{2179--2190}}, title = {{{Data-Driven Recursive Least Squares Estimation for Model Predictive Current Control of Permanent Magnet Synchronous Motors}}}, doi = {{10.1109/tpel.2020.3006779}}, year = {{2020}}, } @inproceedings{29956, author = {{Stille, Karl Stephan Christian and Weber, Daniel and Lange, Jarren and Vogt, Thorsten and Wallscheid, Oliver and Böcker, Joachim}}, booktitle = {{2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)}}, location = {{Sorrent, Italy}}, publisher = {{IEEE}}, title = {{{Emulation of Microgrids for Research and Validation of Control and Operation Strategies}}}, doi = {{10.1109/speedam48782.2020.9161971}}, year = {{2020}}, } @inproceedings{29896, abstract = {{Automotive DC-DC converters linking the traction battery to the auxiliary battery are characterized by the wide input and output voltage ranges resulting from the varying state-of-charge of the traction and auxiliary battery. The wide voltage transfer ratio needs to be covered for the entire load range conventionally requiring two-stage converter architectures. Considering a less complex single-stage solution potentially enabling cost and weight advantages, traditional LLC converters are unsuitable topologies since it results in a too wide operating frequency range. Most alternative topology candidates show comparable difficulties. To overcome this issue, the gain range of the LLC with full-bridge inverter can be extended by operation in half-bridge mode for low voltage transfer ratios. Phase-shift operation is utilized for intermediate gains and low loads. This paper describes a detailed design methodology for the resonant tank. The experimental results with a peak efficiency of 96.5 % and a power density of 2.1 kW/l prove the proposed concept.}}, author = {{Rehlaender, Philipp and Grote, Tobias and Tikhonov, Sergey and Mario, Schröder and Schafmeister, Frank and Böcker, Joachim}}, booktitle = {{PCIM Europe digital days 2020}}, location = {{Nürnberg}}, title = {{{A 3,6 kW Single-Stage LLC Converter Operating in Half-Bridge, Full-Bridge and Phase-Shift Mode for Automotive Onboard DC-DC Conversion}}}, year = {{2020}}, } @inproceedings{29898, abstract = {{An onboard DC-DC converter connects the high voltage traction battery to the low voltage auxiliary battery of an EV. It has to provide power across a wide range of input and output voltages. This paper presents the design and evaluation of an economical two-stage converter concept consisting of a first-stage boost converter and a second-stage LLC converter. While for low input voltages, the boost converter can supply the second-stage LLC with the optimum bulk voltage, for high input voltages, the boost converter is turned off and the LLC regulates the output voltage on its own. Whereas this is unproblematic for high output currents, for low loads high switching frequencies become necessary. For this purpose, the LLC needs to be designed for a wide gain range. Traditionally, this is achieved through a small magnetizing inductance resulting in increased conduction losses. If an asymmetric duty cycle operation is used to cover the low gains at low output current, the LLC can be optimized for a better efficiency. A prototype design proves that the asymmetric duty cycle operation is feasible to achieve a wide gain range at a high efficiency whereas the conventional design achieves very poor efficiencies.}}, author = {{Rüschenbaum, Tobias and Rehlaender, Philipp and Ha, Phuong and Grote, Tobias and Schafmeister, Frank and Böcker, Joachim}}, booktitle = {{PCIM Europe digital days 2020}}, title = {{{Two-Stage Automotive DC-DC Converter Design with Wide Voltage-Transfer Range Utilizing Asymmetric LLC Operation}}}, year = {{2020}}, } @inproceedings{29874, abstract = {{LLC resonant converters generally employ MOSFETs in the inverter stage, which can be of half-bridge (HB) or full-bridge (FB) type. The generally weak intrinsic (body) diodes of the MOSFETs cause turn-on losses when being forced to hard current commutations finally leading to the components self-destruction when operated constantly in this way. Consequently, zero-voltage switching (ZVS) operation is more or less essential in a silicon (Si) MOSFET-based HB or FB. To ensure ZVS, the LLC is operated in the inductive region, i.e. with lagging resonant current. On the contrary, IGBTs show dominant turn-off losses and therefore are conventionally not applied in LLCs typically requiring high switching frequencies to achieve low output voltages. Yet, if the LLC is intentionally designed for the capacitive region, i. e. operation with leading current, zero-current switching (ZCS) enabling IGBTs in the inverter stage can be ensured. This paper explores in detail the LLC in the capacitive operating region and gives design considerations for a capacitive LLC utilizing both robust and cost-efficient IGBTs for an exemplary 2.2 kW automotive on-board DC-DC converter application. The results of a loss analysis show that the LLC resonant converter can be operated well in the capacitive region. In the given case, significantly lower overall and 30 % lower inverter stage losses are achieved in the thermally relevant worst-case comparison with an inductive LLC based on Si MOSFETs.}}, author = {{Urbaneck, Daniel and Rehlaender, Philipp and Schafmeister, Frank and Böcker, Joachim}}, booktitle = {{PCIM Europe digital days 2020}}, location = {{Nürnberg}}, title = {{{LLC Converter Design in Capacitive Operation utilizes ZCS for IGBTs – a Concept Study for a 2.2 kW Automotive DC-DC Stage}}}, year = {{2020}}, } @article{30033, author = {{Stender, Marius and Wallscheid, Oliver and Böcker, Joachim}}, issn = {{0278-0046}}, journal = {{IEEE Transactions on Industrial Electronics}}, keywords = {{Electrical and Electronic Engineering, Control and Systems Engineering}}, number = {{9}}, pages = {{8646--8656}}, publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}}, title = {{{Comparison of Gray-Box and Black-Box Two-Level Three-Phase Inverter Models for Electrical Drives}}}, doi = {{10.1109/tie.2020.3018060}}, volume = {{68}}, year = {{2020}}, } @inproceedings{30036, author = {{Stender, Marius and Wallscheid, Oliver and Böcker, Joachim}}, booktitle = {{2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)}}, publisher = {{IEEE}}, title = {{{Accurate Torque Estimation for Induction Motors by Utilizing Globally Optimized Flux Observers}}}, doi = {{10.1109/speedam48782.2020.9161955}}, year = {{2020}}, } @unpublished{21623, abstract = {{Micro- and smart grids (MSG) play an important role both for integrating renewable energy sources in conventional electricity grids and for providing power supply in remote areas. Modern MSGs are largely driven by power electronic converters due to their high efficiency and flexibility. Nevertheless, controlling MSGs is a challenging task due to highest requirements on energy availability, safety and voltage quality within a wide range of different MSG topologies. This results in a high demand for comprehensive testing of new control concepts during their development phase and comparisons with the state of the art in order to ensure their feasibility. This applies in particular to data-driven control approaches from the field of reinforcement learning (RL), whose stability and operating behavior can hardly be evaluated a priori. Therefore, the OpenModelica Microgrid Gym (OMG) package, an open-source software toolbox for the simulation and control optimization of MSGs, is proposed. It is capable of modeling and simulating arbitrary MSG topologies and offers a Python-based interface for plug \& play controller testing. In particular, the standardized OpenAI Gym interface allows for easy RL-based controller integration. Besides the presentation of the OMG toolbox, application examples are highlighted including safe Bayesian optimization for low-level controller tuning.}}, author = {{Bode, Henrik and Heid, Stefan and Weber, Daniel and Hüllermeier, Eyke and Wallscheid, Oliver}}, booktitle = {{arXiv:2005.04869}}, title = {{{Towards a Scalable and Flexible Simulation and Testing Environment Toolbox for Intelligent Microgrid Control}}}, year = {{2020}}, } @misc{30180, author = {{Ficara, Elena and d'Agostini, Franca }}, booktitle = {{La Stampa}}, title = {{{Perché celebrare Hegel? La sua dialettica è un brand, il suo pensiero una febbre benefica}}}, year = {{2020}}, } @misc{30164, author = {{Ficara, Elena}}, booktitle = {{Journal of the History of Philosophy}}, pages = {{825 -- 826}}, title = {{{ Lebanidze, Giorgi, Hegel’s Transcendental Ontology, New York 2019}}}, year = {{2020}}, } @inbook{30139, author = {{Ficara, Elena}}, booktitle = {{Die Kategoriendeduktion in der Klassischen Deutschen Philosophie}}, editor = {{Schäfer, R.}}, pages = {{17 -- 28}}, publisher = {{Duncker & Humblot}}, title = {{{Was ist die transzendentale Deduktion der Kategorien?}}}, year = {{2020}}, } @article{30096, author = {{Ficara, Elena and d'Agostini, Franca }}, journal = {{Philosophia }}, number = {{2}}, pages = {{252 -- 266}}, title = {{{The Blushing Liar }}}, volume = {{21}}, year = {{2020}}, } @inbook{30095, author = {{Ficara, Elena}}, booktitle = {{Reading Brandom. On A Spirit of Trust}}, editor = {{Bouché, Gilles}}, pages = {{29 -- 40}}, publisher = {{Routledge}}, title = {{{Truth and Incompatibility}}}, year = {{2020}}, } @article{29649, author = {{Heid, Stefan and Weber, Daniel and Bode, Henrik and Hüllermeier, Eyke and Wallscheid, Oliver}}, journal = {{Journal of Open Source Software}}, number = {{54}}, pages = {{2435}}, title = {{{OMG: A scalable and flexible simulation and testing environment toolbox for intelligent microgrid control}}}, volume = {{5}}, year = {{2020}}, } @article{29644, author = {{Bode, Henrik and Heid, Stefan and Weber, Daniel and Hüllermeier, Eyke and Wallscheid, Oliver}}, journal = {{arXiv preprint arXiv:2005.04869}}, title = {{{Towards a scalable and flexible simulation and testing environment toolbox for intelligent microgrid control}}}, year = {{2020}}, } @inproceedings{29641, author = {{Gedlu, Emebet Gebeyehu and Wallscheid, Oliver and Böcker, Joachim}}, booktitle = {{The 10th International Conference on Power Electronics, Machines and Drives (PEMD 2020)}}, pages = {{937–942}}, title = {{{Permanent magnet synchronous machine temperature estimation using low-order lumped-parameter thermal network with extended iron loss model}}}, volume = {{2020}}, year = {{2020}}, } @inproceedings{30211, author = {{Illian, Marvin and Althoff, Simon and Karl, Holger}}, booktitle = {{2020 25th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA)}}, publisher = {{IEEE}}, title = {{{A Process to Develop Lean Big-Data Platform Architectures for Industrial Manufacturing Contexts}}}, doi = {{10.1109/etfa46521.2020.9212006}}, year = {{2020}}, } @article{20354, author = {{Wiesenmayer, Sebastian and Heyser, Per and Nehls, Thomas and Frey, Philipp and Flügge, Wilko and Meschut, Gerson and Merklein, Marion}}, journal = {{Werkstattstechnik Online}}, number = {{10}}, pages = {{677--683}}, publisher = {{Springer-VDI-Verlag GmbH & Co. KG}}, title = {{{Berücksichtigung der Herstellungshistorie von Blechbauteilen beim Fügen durch Umformen}}}, doi = {{http://dx.doi.org/10.37544/1436-4980-2020-10-33}}, volume = {{110}}, year = {{2020}}, } @article{30234, author = {{Schmitz, Hendrik and Stroka‐Wetsch, Magdalena A.}}, issn = {{1057-9230}}, journal = {{Health Economics}}, keywords = {{Health Policy}}, number = {{7}}, pages = {{766--777}}, publisher = {{Wiley}}, title = {{{Determinants of nursing home choice: Does reported quality matter?}}}, doi = {{10.1002/hec.4018}}, volume = {{29}}, year = {{2020}}, } @article{30233, author = {{Schmitz, Hendrik and Stroka‐Wetsch, Magdalena A.}}, issn = {{1057-9230}}, journal = {{Health Economics}}, keywords = {{Health Policy}}, number = {{7}}, pages = {{766--777}}, publisher = {{Wiley}}, title = {{{Determinants of nursing home choice: Does reported quality matter?}}}, doi = {{10.1002/hec.4018}}, volume = {{29}}, year = {{2020}}, } @article{21128, author = {{Thommes, Kirsten and Johansson-Pajala, Rose-Marie and Gustaffson, Christine and Pekkarinen, Satu and Tuisku, Outi and Hennala, Lea and Melkas, Helinä and Hoppe, Julia Amelie}}, issn = {{1569-1101}}, journal = {{Gerontechnology}}, title = {{{Trust development in care robots by opinion leader in the society}}}, doi = {{10.4017/gt.2020.19.s.70024.4}}, year = {{2020}}, } @article{17854, author = {{Goldbach, Carina and Hoffmann, Christin and Hoppe, Julia Amelie and Pitz, Thomas and Thommes, Kirsten}}, journal = {{PloS ONE}}, number = {{7}}, title = {{{The fast and the furious—An experimental investigation of the pace of life and risky speed choice in traffic}}}, doi = {{https://doi.org/10.1371/journal.pone.0236589}}, volume = {{15 }}, year = {{2020}}, } @article{17363, author = {{Hoffmann, Christin and Thommes, Kirsten}}, journal = {{Economics Letters}}, number = {{108984}}, title = {{{Using loss aversion to incentivize energy efficiency in a principal agent context - Evidence from a field experiment}}}, doi = {{https://doi.org/10.1016/j.econlet.2020.108984}}, volume = {{189}}, year = {{2020}}, } @article{17853, author = {{Hoffmann, Christin and Thommes, Kirsten}}, journal = {{Organization & Environment}}, title = {{{Combining Egalitarian and Proportional Sharing rules in Team Tournaments to Incentivize Energy-Efficient Behavior in a Principal-Agent Context}}}, doi = {{https://doi.org/10.1177%2F1086026620945343}}, year = {{2020}}, } @article{17857, author = {{Pekkarinen, Satu and Hennala, Lea and Tuisku, Outi and Gustafsson, Christine and Johansson-Pajala, Rose-Marie and Thommes, Kirsten and Hoppe, Julia Amelie and Melkas, Helina}}, journal = {{Futures}}, title = {{{Embedding care robots into society and practice: Socio-technical considerations}}}, doi = {{https://doi.org/10.1016/j.futures.2020.102593}}, volume = {{122}}, year = {{2020}}, } @inproceedings{28997, abstract = {{Modern cryptographic protocols, such as TLS 1.3 and QUIC, can send cryptographically protected data in “zero round-trip times (0-RTT)”, that is, without the need for a prior interactive handshake. Such protocols meet the demand for communication with minimal latency, but those currently deployed in practice achieve only rather weak security properties, as they may not achieve forward security for the first transmitted payload message and require additional countermeasures against replay attacks.Recently, 0-RTT protocols with full forward security and replay resilience have been proposed in the academic literature. These are based on puncturable encryption, which uses rather heavy building blocks, such as cryptographic pairings. Some constructions were claimed to have practical efficiency, but it is unclear how they compare concretely to protocols deployed in practice, and we currently do not have any benchmark results that new protocols can be compared with.We provide the first concrete performance analysis of a modern 0-RTT protocol with full forward security, by integrating the Bloom Filter Encryption scheme of Derler et al. (EUROCRYPT 2018) in the Chromium QUIC implementation and comparing it to Google’s original QUIC protocol. We find that for reasonable deployment parameters, the server CPU load increases approximately by a factor of eight and the memory consumption on the server increases significantly, but stays below 400 MB even for medium-scale deployments that handle up to 50K connections per day. The difference of the size of handshake messages is small enough that transmission time on the network is identical, and therefore not significant.We conclude that while current 0-RTT protocols with full forward security come with significant computational overhead, their use in practice is feasible, and may be used in applications where the increased CPU and memory load can be tolerated in exchange for full forward security and replay resilience on the cryptographic protocol level. Our results serve as a first benchmark that can be used to assess the efficiency of 0-RTT protocols potentially developed in the future. }}, author = {{Dallmeier, Fynn and Drees, Jan P. and Gellert, Kai and Handirk, Tobias and Jager, Tibor and Klauke, Jonas and Nachtigall, Simon and Renzelmann, Timo and Wolf, Rudi}}, booktitle = {{Cryptology and Network Security}}, isbn = {{9783030654108}}, issn = {{0302-9743}}, location = {{Vienna}}, pages = {{211--231}}, publisher = {{Springer-Verlag}}, title = {{{Forward-Secure 0-RTT Goes Live: Implementation and Performance Analysis in QUIC}}}, doi = {{10.1007/978-3-030-65411-5_11}}, year = {{2020}}, } @inproceedings{30339, author = {{Ahmmad, Mohsin Ejaz and Schafmeister, Frank and Böcker, Joachim}}, booktitle = {{Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM digital days)}}, location = {{Nuremberg, Germany}}, publisher = {{IEEE}}, title = {{{Practical Implementation and Verification of Simple-to-Implement Digital Current Observer for Half-Bridge Topologies}}}, year = {{2020}}, } @misc{30362, author = {{Schafmeister, Frank}}, pages = {{39}}, title = {{{Apparatus and method for charging an electric battery vehicle}}}, year = {{2020}}, } @inproceedings{25062, author = {{Tischendorf, Ricardo and Schmid, Hans-Joachim and Bieber, M. and Reddemann , M. and Kneer, R. and Fröde, F. and Grenga, T. and Pitsch, H.}}, location = {{Duisburg}}, publisher = {{4th International Symposium Gas‐Phase Synthesis of Functional Nanomaterials}}, title = {{{Influence of differing nozzle configurations on the final particle characteristics and particle structure evolution in spray flames}}}, year = {{2020}}, } @article{29643, author = {{Wallscheid, Oliver and Ngoumtsa, Etienne Florian Bouna}}, journal = {{IEEE Transactions on Power Electronics}}, number = {{12}}, pages = {{13563–13572}}, publisher = {{IEEE}}, title = {{{Investigation of disturbance observers for model predictive current control in electric drives}}}, volume = {{35}}, year = {{2020}}, } @article{29642, author = {{Hanke, Sören and Wallscheid, Oliver and Böcker, Joachim}}, journal = {{arXiv preprint arXiv:2003.06268}}, title = {{{Data Set Description: Identifying the Physics Behind an Electric Motor–Data-Driven Learning of the Electrical Behavior (Part II)}}}, year = {{2020}}, } @article{29640, author = {{Kirchgässner, Wilhelm and Wallscheid, Oliver and Böcker, Joachim}}, journal = {{arXiv preprint arXiv:2001.06246}}, title = {{{Data-Driven Permanent Magnet Temperature Estimation in Synchronous Motors with Supervised Machine Learning}}}, year = {{2020}}, } @article{20678, author = {{Bielak, Christian Roman and Böhnke, Max and Beck, Robert and Bobbert, Mathias and Meschut, Gerson}}, journal = {{Journal of Advanced Joining Processes. }}, keywords = {{Clinching, process simulation, FEM, pre-straining, sensitivity analysis}}, publisher = {{Elsevier}}, title = {{{Numerical analysis of the robustness of clinching process considering the pre-forming of the parts }}}, doi = {{https://doi.org/10.1016/j.jajp.2020.100038}}, year = {{2020}}, } @inbook{17638, author = {{Peckhaus, Volker}}, booktitle = {{Gottfried Wilhelm Leibniz. Rezeption, Forschung, Ausblick}}, editor = {{Beiderbeck, Friedrich and Li, Wenchao and Waldhoff, Stephan}}, pages = {{537--547}}, publisher = {{Steiner Verlag}}, title = {{{Logik}}}, year = {{2020}}, } @misc{17752, author = {{Peckhaus, Volker}}, booktitle = {{Neue Deutsche Biographie}}, publisher = {{Duncker & Humblot}}, title = {{{Zermelo }}}, year = {{2020}}, } @misc{15419, author = {{Sadeghi-Kohan, Somayeh and Hellebrand, Sybille}}, keywords = {{WORKSHOP}}, pages = {{4}}, publisher = {{32. Workshop "Testmethoden und Zuverlässigkeit von Schaltungen und Systemen" (TuZ'20), 16. - 18. Februar 2020}}, title = {{{Dynamic Multi-Frequency Test Method for Hidden Interconnect Defects}}}, year = {{2020}}, } @inproceedings{20706, author = {{zur Heiden, Philipp}}, booktitle = {{Designing for Digital Transformation. Co-Creating Services with Citizens and Industry}}, isbn = {{9783030648220}}, issn = {{0302-9743}}, title = {{{Considering Context in Design Science Research: A Systematic Literature Review}}}, doi = {{10.1007/978-3-030-64823-7_21}}, year = {{2020}}, } @misc{17816, author = {{Peckhaus, Volker}}, booktitle = {{Historia Mathematica}}, pages = {{87--90}}, title = {{{Kurt Gödel, Collected Works, Vol. IV: Correspondence A–G, Vol. V: Correspondence H. Ed. by Solomon Feferman et al. Oxford: Clarendon Press 2003}}}, volume = {{50}}, year = {{2020}}, } @misc{17818, author = {{Peckhaus, Volker}}, booktitle = {{British Journal for the History of Mathematics}}, pages = {{175--177}}, title = {{{The Mathematical World of Charles L. Dodgson (Lewis Carroll). Edited by Robin Wilson and Amirouche Moktefi. Oxford University Press: Oxford 2019}}}, volume = {{35}}, year = {{2020}}, } @misc{17817, author = {{Peckhaus, Volker}}, booktitle = {{Isis}}, title = {{{The Continued Exercise of Reason. Public Addresses by George Boole. Edited by Brendan Dooley. The MIT Press: Cambridge, Mass. and London, Engl. 2018}}}, year = {{2020}}, } @inproceedings{24454, author = {{Kastein, Mara}}, booktitle = {{Gender and Research}}, title = {{{Conference Report on the Digital Congress of the German Sociological Association: ‘Society under Pressure’}}}, year = {{2020}}, } @misc{24452, booktitle = {{Gender and Research}}, editor = {{Alemann, v.Annette and Gruhlich, Julia and Horwath, Ilona and Weber, Lena}}, title = {{{The Digitalization of Labour from a Gender Perspective}}}, year = {{2020}}, } @inbook{17895, author = {{Peckhaus, Volker}}, booktitle = {{Verleihung der Ehrendoktorwürde an Maria von Welser durch die Fakultät für Kulturwissenschaften der Universität Paderborn am 14. November 2019}}, pages = {{3--4}}, title = {{{Grußwort}}}, volume = {{155}}, year = {{2020}}, } @article{20143, author = {{Otroshi, Mortaza and Rossel, Moritz and Meschut, Gerson}}, journal = {{Journal of Advanced Joining Processes}}, keywords = {{Self-pierce riveting, Ductile fracture, Damage modeling, GISSMO damage model}}, publisher = {{Elsevier}}, title = {{{Stress state dependent damage modeling of self-pierce riveting process simulation using GISSMO damage model}}}, doi = {{10.1016/j.jajp.2020.100015}}, volume = {{1}}, year = {{2020}}, } @misc{20119, booktitle = {{Applied Sciences}}, editor = {{Troschitz, Juliane and Vorderbrüggen, Julian and Kupfer, Robert and Gude, Maik and Meschut, Gerson}}, publisher = {{MDPI}}, title = {{{Joining of Thermoplastic Composites with Metals Using Resistance Element Welding}}}, doi = {{10.3390/app10207251}}, year = {{2020}}, } @inproceedings{16930, author = {{Tinkloh, Steffen Rainer and Wu, Tao and Tröster, Thomas and Niendorf, Thomas}}, booktitle = {{Proceedings of the 4th International Conference Hybrid 2020 Materials and Structures}}, location = {{Web-Conference, Germany}}, title = {{{Numerical investigation of the hole-drilling method applied to intrinsic manufactured metal-CFRP hybrids}}}, year = {{2020}}, } @article{20842, author = {{Wu, Tao and Tinkloh, Steffen Rainer and Tröster, Thomas and Zinn, Wolfgang and Niendorf, Thomas}}, issn = {{2504-477X}}, journal = {{Journal of Composites Science}}, title = {{{Determination and Validation of Residual Stresses in CFRP/Metal Hybrid Components Using the Incremental Hole Drilling Method}}}, doi = {{10.3390/jcs4030143}}, year = {{2020}}, }