@article{32669, author = {{Steigerwald, Jörn}}, journal = {{Artes. Zeitschrift für Literatur und Künste der frühmodernen Welt, 1 / 1 }}, pages = {{168--199}}, title = {{{Im Namen des Vaters. Liebe, Sexualität und Familie in Carlo Goldonis "La locandiera" und Gotthold Ephraim Lessings "Emilia Galotti“}}}, year = {{2022}}, } @book{33092, editor = {{Schlieper, Hendrik and Roselli , Antonio }}, publisher = {{Brill, Fink}}, title = {{{Transatlantische Aufklärung. Erfahrungen von Identität und Alterität im 18. Jahrhundert}}}, year = {{2022}}, } @inbook{33500, abstract = {{This article is dedicated to piezoelectric ultrasonic power transducers that differ to well known medical ultrasonic diagnostic apparatus or non destructive testing devices by the level of power in use; typically several tens of up to more than thousand watts are used in a multitude of different applications. After a short introduction including historical development, the first focus is on theoretical background of the operating principle, design and mechanical modeling. As piezoelectric elements transform electrical to mechanical energy and vice versa, equivalent circuit modeling is also described. After that, sample applications are delineated by the matter wherein ultrasound generates unique effects: incredible high pressure level as well in air as in water, micro-bubbles generating temperature peaks for very short time instances in fluids, acoustoplastic effect, enhancement of diffusion and recrystallization in solids, friction manipulation, incremental deformation and micro-cracking of surfaces, or even generation of macroscopic movements in motors. At the end, some future directions ranging from novel modeling approaches to advanced control and new materials are addressed.}}, author = {{Hemsel, Tobias and Twiefel, Jens}}, booktitle = {{Reference Module in Materials Science and Materials Engineering}}, isbn = {{978-0-12-803581-8}}, keywords = {{Equivalent circuit model, Langevin transducer, Lumped parameter model, Piezoelectric transducer, Ultrasonic processes, Ultrasound}}, publisher = {{Elsevier}}, title = {{{Piezoelectric Ultrasonic Power Transducers}}}, doi = {{10.1016/b978-0-12-819728-8.00047-4}}, year = {{2022}}, } @inproceedings{33503, author = {{Gabriel, Stefan and Aring, Theresa and Hobscheidt, Daniela and Kühn, Arno and Dumitrescu, Roman}}, booktitle = {{Tagungsband des 68. Frühjahrskongress der Gesellschaft für Arbeitswissenschaft}}, location = {{Magdeburg 02.03. - 04.03.2022}}, publisher = {{GfA-Press}}, title = {{{Handlungsfelder für die KI-Einführung in der Arbeitswelt produzierender Unternehmen}}}, year = {{2022}}, } @inproceedings{33505, author = {{Anacker, Harald and Günther, Matthias and Wyrwich, Fabian and Dumitrescu, Roman}}, booktitle = {{17th Annual System of Systems Engineering Conference (SOSE)}}, location = {{Rochester, NY, USA}}, pages = {{178--183}}, title = {{{Pattern based engineering of System of Systems - a systematic literature review}}}, doi = {{10.1109/SOSE55472.2022.9812697}}, year = {{2022}}, } @inproceedings{31188, author = {{Anacker, Harald and Dumitrescu, Roman and Könemann, Ulf and Wilke, Daria}}, booktitle = {{ Proceedings of the 16th Annual IEEE International Systems Conference}}, location = {{Montreal, Canada}}, title = {{{Identification of stakeholder-specific Systems Engineering competencies for industry}}}, year = {{2022}}, } @inbook{32728, author = {{Steigerwald, Jörn}}, booktitle = {{Literatur und Musik im Cinquecento: Zwischen septem artes liberales und Humanismus in Italien}}, editor = {{Siebenborn, Eva-Verena}}, pages = {{183--200}}, publisher = {{Harrassowitz}}, title = {{{Himmlische Klänge und Zaubergesänge in Torquato Tassos "Gerusalemme liberata“}}}, year = {{2022}}, } @inproceedings{33508, abstract = {{In this work, methods will be evaluated to numerically calculate the passive electrical parameters of planar coils. These parameters can then be used to optimize inductive applications such as wireless power transmission. The focus here will be on inductive localization, which uses high-frequency magnetic fields and the resulting induced voltage to provide localization through the coupling parameter mutual inductance. To achieve localization with high accuracy and best possible operation (resonance, signal strength, etc.), the coil parameters need to be well known. For this reason, some numerical methods for the calculation of these quantities are presented and validated. In addition, the physical effects are thereby considered in more detail, allowing the localization procedure to be better optimized compared to simulative black-box methods. The goal should be a dedicated simulation platform for planar coils to be able to develop training data for neural networks and to test and optimize localization algorithms.}}, author = {{Lange, Sven and Hedayat, Christian and Kuhn, Harald and Hilleringmann, Ulrich}}, booktitle = {{2022 Smart Systems Integration (SSI)}}, keywords = {{Simulation Environment, Inductive Localization, Coil Parameters, Inductive Applications, Near-Field}}, location = {{Grenoble, France}}, publisher = {{IEEE}}, title = {{{Modeling and Characterization of a 3D Environment for the Design of an Inductively Based Locating Method by Coil Couplings}}}, doi = {{10.1109/ssi56489.2022.9901416}}, year = {{2022}}, } @inproceedings{33510, abstract = {{In the manufacture of real wood products, defects can quickly occur during the production process. To quickly sort out these defects, a system is needed that finds damage in the irregularly structured surfaces of the product. The difficulty in this task is that each surface is visually different and no standard defects can be defined. Thus, damage detection using correlation does not work, so this paper will test different machine learning methods. To evaluate different machine learning methods, a data set is needed. For this reason, the available samples were recorded manually using a static fixed camera. Subsequently, the images were divided into sub-images, which resulted in a relatively small data set. Next, a convolutional neural network (CNN) was constructed to classify the images. However, this approach did not lead to a generalized solution, so the dataset was hashed using the a- and pHash. These hash values were then trained with a fully supervised system that will later serve as a reference model, in the semi-supervised learning procedures. To improve the supervised model and not have to label every data point, semi-supervised learning methods are used in the following. For this purpose, the CEAL method (wrapper method) is considered in the first and then the Π-Model (intrinsically semi-supervised).}}, author = {{Sander, Tom and Lange, Sven and Hilleringmann, Ulrich and Geneiß, Volker and Hedayat, Christian and Kuhn, Harald}}, booktitle = {{2022 Smart Systems Integration (SSI)}}, keywords = {{Machine Learning, CNN, Hashing, semi-supervised learning}}, location = {{Grenoble, France}}, publisher = {{IEEE}}, title = {{{Detection of Defects on Irregularly Structured Surfaces using Supervised and Semi-Supervised Learning Methods}}}, doi = {{10.1109/ssi56489.2022.9901433}}, year = {{2022}}, } @inproceedings{33522, author = {{Bernemann, Sören Antonius and Maćkowiak, Jan and Maćkowiak, Jerzy and Bertling, René and Lutters, Nicole and Kenig, Eugeny}}, keywords = {{CFD, simulation, agricultural waste, multiphase}}, location = {{Frankfurt am Main}}, title = {{{Development of an innovative separation unit for nitrogen recovery from agricultural waste}}}, year = {{2022}}, } @book{33516, author = {{Fazal-Baqaie, Masud and Linssen, Oliver and Volland, Alexander and Yigitbas, Enes and Engstler, Martin and Bertram, Martin and Kalenborn, Axel}}, publisher = {{Gesellschaft für Informatik e.V.}}, title = {{{Projektmanagement und Vorgehensmodelle 2022. Virtuelle Zusammenarbeit und verlorene Kulturen?}}}, volume = {{P 327}}, year = {{2022}}, } @article{33523, abstract = {{Die thermisch verursachte, plastische Verformung an statischen Druckplatten von Lamellenbremsen kann das Betriebsverhalten von Bremsen nachhaltig stören und sollte daher vermieden werden. So kann die plastische Verformung der Druckplatte beispielsweise zu einer Verkleinerung des Luftspalts führen und ungewollte Veränderung der Reibverhältnisse verursachen. Während des Bremsvorgangs dehnen sich hoch erwärmte Bereiche nah der Reibfläche aus und werden von den Zonen geringerer Temperatur an ihrer Ausdehnung gehindert. Überschreiten die daraus resultierenden Spannungen die Dehngrenze des Materials, kommt es zu plastischer Verformung. Dieser Artikel erläutert den physikalischen Verformungsprozess detailliert und darauf aufbauend, welche Maßnahmen zu einer Verringerung der Verformung ergriffen werden können. Dazu werden im Rahmen theoretischer Vorüberlegungen drei Ansätze identifiziert, die sowohl die Geometrie als auch die Werkstoffe der Druckplatten betreffen. Radiale Schlitze sollen die Behinderung der thermischen Dehnung verhindern und dadurch Spannungen reduzieren; die Werkstoffauswahl auf Basis der Thermoschockempfindlichkeit reduziert die plastische Verformung. Anhand einer kombinierten Simulation der Thermik und der Mechanik einer Druckplatte wird der Effekt dieser Ansätze an vier Varianten der Druckplatte überprüft. Experimentelle Untersuchungen an realen Prototypen der Druckplattenvarianten bestätigen die Ergebnisse der Simulation und weisen die Wirksamkeit der vorgeschlagenen Maßnahmen zur Reduzierung der plastischen Verformung nach.}}, author = {{Schadomsky, Magnus and Blumenthal, Lars Martin and Zimmer, Detmar and Peter, Simon and Boros, Laszlo}}, issn = {{0015-7899}}, journal = {{Forschung im Ingenieurwesen}}, keywords = {{General Engineering, Bremsen, Bremsscheiben, thermoplastische Verformung}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Maßnahmen zur Reduzierung von plastischer Verformung an statischen Druckplatten von Lammellenbremsen infolge einseitig eingebrachter hoher Reibleistung}}}, doi = {{10.1007/s10010-022-00601-2}}, year = {{2022}}, } @phdthesis{33499, author = {{Otroshi, Mortaza}}, isbn = {{978-3-8440-8777-2}}, issn = {{1434-6915}}, pages = {{128}}, publisher = {{Shaker Verlag}}, title = {{{Damage modeling in the numerical simulation of mechanical joining processes}}}, doi = {{https://doi.org/10.2370/9783844087772}}, year = {{2022}}, } @inproceedings{30123, author = {{Otroshi, Mortaza and Meschut, Gerson}}, location = {{Pittsburg, Pennsylvania, USA}}, title = {{{Investigation of the three-dimensional stress state during loading of self-piercing riveted joints}}}, year = {{2022}}, } @inbook{33541, author = {{Mildorf, Jarmila}}, booktitle = {{Récits de la charge mentale des femmes: small stories II}}, editor = {{Patron, Sylvie}}, isbn = {{9791037020185}}, pages = {{43--62}}, publisher = {{Herrmann}}, title = {{{Charge mentale et violence domestique: une approche des récits de femmes en termes de small stories}}}, year = {{2022}}, } @inproceedings{33553, author = {{Pfeifer, Stefan and Akgül, Didem and Röbenack, Silke and Tihlarik, Amelie and Albert, Bruno and Anacker, Harald and Dumitrescu, Roman}}, booktitle = {{DS 118: Proceedings of NordDesign 2022}}, editor = {{Mortensen, N.H. and Hansen, C.T. and Deininger, M.}}, isbn = {{9781912254170}}, location = {{Copenhagen, Denmark}}, publisher = {{The Design Society}}, title = {{{Design Decisions in the Architecture Development of Advanced Systems: Towards traceable and sustainable Documentation and Communication}}}, doi = {{10.35199/norddesign2022}}, year = {{2022}}, } @inproceedings{33552, author = {{Disselkamp, Jan-Philipp and Seidenberg, Tobias and Anacker, Harald and Dumitrescu, Roman}}, booktitle = {{Proceedings of the IEEE}}, location = {{Nancy, France}}, title = {{{Design of an optimised value creation network for zero emission ferries}}}, year = {{2022}}, } @inproceedings{33556, author = {{Eckertz, Daniel and Anacker, Harald and Dumitrescu, Roman}}, booktitle = {{Proceedings of the 5th International Conference on Information and Computer Technologies (ICICT)}}, location = {{New York City, NY, United States}}, publisher = {{IEEE}}, title = {{{Knowledge-based Interactive Configuration Tool for Industrial Augmented Reality Systems}}}, doi = {{10.1109/icict55905.2022.00021}}, year = {{2022}}, } @inproceedings{33554, author = {{Merkelbach, Silke and von Enzberg, Sebastian and Kuhn, Arno and Dumitrescu, Roman}}, booktitle = {{Proceedings of the IEEE}}, publisher = {{IEEE}}, title = {{{Towards a Process Model to Enable Domain Experts to Become Citizen Data Scientists for Industrial Applications}}}, doi = {{10.1109/icps51978.2022.9816871}}, year = {{2022}}, } @inproceedings{33557, author = {{Eckertz, Daniel and Anacker, Harald and Dumitrescu, Roman}}, booktitle = {{Proceedings of NordDesign 2022}}, publisher = {{The Design Society}}, title = {{{Systematics for the individual assessment of augmented reality potentials to support product validation}}}, doi = {{10.35199/norddesign2022.12}}, year = {{2022}}, }