@article{61413,
  abstract     = {{Climate change has led to a large number of countries deciding to reduce carbon dioxide (CO<jats:sub>2</jats:sub>) emissions significantly. As the mobility sector is a major contributor to CO<jats:sub>2</jats:sub>, various strategies are being pursued to achieve the climate targets set. An increasingly applied lightweight design method is the use of multi-material constructions. To join these structures, mechanical joining technologies such as self-pierce riveting are being used. As a result of the currently rigid tool systems, which cannot react to changing boundary conditions, a large number of rivet–die combinations is required to join the rising number of materials as well as material thickness combinations. Thus, new, versatile joining technologies are needed that can react to the described changes. The versatile self-piercing riveting (V-SPR) process is one possible approach. In this process, different material thicknesses can be joined by using a multi-range capable rivet which is set by a joining system with extended actuator technology. In this study, the V-SPR joining process is analysed numerically according to the influence of the geometrical rivet parameters on the joints characteristics as well as the resulting material flow. The investigations showed that the shank geometry has a decisive influence on the expansion of the rivet. Furthermore, the rivet length could be proven to be an influencing factor. By changing the head radii and the protrusion height, the forming behaviour of the rivet head onto the punch-sided joining part could be improved and thus the formation of air pockets was prevented. Based on the numerical investigations, a novel rivet geometry was developed and produced by machining. Subsequently, experimentally produced joints were analysed according to their joint formation and load-bearing capacity.}},
  author       = {{Kappe, Fabian and Bobbert, Mathias and Meschut, Gerson}},
  issn         = {{0954-4089}},
  journal      = {{Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering}},
  publisher    = {{SAGE Publications}},
  title        = {{{Investigation of the influence of the rivet geometry on joint formation for a versatile self-piercing riveting process}}},
  doi          = {{10.1177/09544089241263141}},
  year         = {{2024}},
}

@article{61416,
  abstract     = {{Abstract
               An efficient lightweight construction method is the combination of different materials in order to adapt the structure to the applied load. To join these multi-material structures mechanical joining technologies are applied. However, the rigid tooling systems cannot be adjusted to changing boundary conditions which is why new, versatile joining technologies are required. In the versatile self-piercing riveting (V-SPR) process presented in [1] different material combination are joined by using a multi-range capable rivet. The rivet head is formed onto the respective thickness of the joint by an outer punch. In order to punch thru the upper sheet a great rivet hardness is required whereas a lower hardness is required for the subsequent forming of the rivet head. To achieve a combination of these requirements, this study investigates a local heat treatment of the rivet. The aim is to determine the feasibility of such a heat treatment as well as to investigate the influence on the joint formation.}},
  author       = {{Kappe, Fabian and Bobbert, Mathias and Meschut, Gerson}},
  issn         = {{1757-8981}},
  journal      = {{IOP Conference Series: Materials Science and Engineering}},
  number       = {{1}},
  publisher    = {{IOP Publishing}},
  title        = {{{Influence of local heat treatment of rivets on the joint formation of a versatile joining process}}},
  doi          = {{10.1088/1757-899x/1307/1/012009}},
  volume       = {{1307}},
  year         = {{2024}},
}

@inproceedings{55429,
  abstract     = {{A detailed understanding of the cognitive process underlying diagnostic reasoning in medical experts is currently lacking. While high-level theories like hypothetico-deductive reasoning were proposed long ago, the inner workings of the step-by-step dynamics within the mind remain unknown. We present a fully automated approach to elicit, monitor, and record diagnostic reasoning processes at a fine-grained level. A web-based user interface enables physicians to carry out a full diagnosis process on a simulated patient, given as a pre-defined clinical vignette. By collecting the physician’s information queries and hypothesis revisions, highly detailed diagnostic reasoning trajectories are captured leading to a diagnosis and its justification. Four expert epileptologists with a mean experience of 19 years were recruited to evaluate the system and share their impressions in semi-structured interviews. We find that the recorded trajectories validate proposed theories on broader diagnostic reasoning, while also providing valuable additional details extending previous findings.}},
  author       = {{Battefeld, Dominik and Mues, Sigrid and Wehner, Tim and House, Patrick and Kellinghaus, Christoph and Wellmer, Jörg and Kopp, Stefan}},
  booktitle    = {{Proceedings of the 46th Annual Conference of the Cognitive Science Society}},
  keywords     = {{Differential Diagnosis, Diagnostic Reasoning, Reasoning Process Analysis, Seizure, Epilepsy}},
  location     = {{Rotterdam, NL}},
  title        = {{{Revealing the Dynamics of Medical Diagnostic Reasoning as Step-by-Step Cognitive Process Trajectories}}},
  year         = {{2024}},
}

@inproceedings{57898,
  author       = {{Kruse, Simon and Elsner, Andreas and Paul, Andreas and Kasper, Tina}},
  keywords     = {{Haushaltskältegeräte, Energieaufnahme, Alterung}},
  location     = {{Dresden}},
  title        = {{{Anstieg der Energieaufnahme von Haushaltskältegeräten}}},
  year         = {{2024}},
}

@article{58342,
  author       = {{Bode, Christoph and Goetz, Stefan and Wartzack, Sandro}},
  issn         = {{2212-8271}},
  journal      = {{Procedia CIRP}},
  pages        = {{151--156}},
  publisher    = {{Elsevier BV}},
  title        = {{{On the transferability of nominal surrogate models to uncertainty consideration of clinch joint characteristics}}},
  doi          = {{10.1016/j.procir.2024.10.027}},
  volume       = {{129}},
  year         = {{2024}},
}

@article{61499,
  abstract     = {{<jats:title>Zusammenfassung</jats:title>
               <jats:p>Wie kann Gottes Gegenwart trotz ihrer Verborgenheit wahrgenommen werden? In dem folgenden Beitrag möchte ich zeigen, wie Simone Weil die Erfahrungen der Verborgenheit und der Abwesenheit Gottes als Signatur des Unglücks und der Entwurzelung der Menschen in der Moderne analysiert. Des Weiteren wird dargestellt, wie Simone Weil vor diesem Hintergrund mit einer kreuzestheologischen Denkfigur reflektiert, wie die Gottesliebe in besonderer Weise im Unglück verborgen anwesend sein kann, trotz Erfahrung der Abwesenheit Gottes. Hier schließt sich die erkenntnistheoretische Frage nach der Wahrnehmbarkeit der verborgenen Gegenwart Gottes an. So soll ausgeführt werden, wie Simone Weil aufzeigt, wie durch ästhetische Formen der Schönheit und Ordnung der Welt, durch ethische Formen von Nächstenliebe und Freundschaft und durch die religiöse Formen in Liturgie und Gebet als höchster Form der Aufmerksamkeit die verborgen gegenwärtige Gottesliebe indirekt wahrgenommen werden kann. Dies spricht schließlich für eine andere Deutung der Verborgenheit Gottes als im sog. Verborgenheitsargument von J. L. Schellenberg, mit dem von der Verborgenheit auf die Nichtexistenz Gottes geschlossen wird.</jats:p>}},
  author       = {{Koenig, Katrin}},
  issn         = {{1612-9520}},
  journal      = {{Neue Zeitschrift für Systematische Theologie und Religionsphilosophie}},
  number       = {{2}},
  pages        = {{179--196}},
  publisher    = {{Walter de Gruyter GmbH}},
  title        = {{{Verborgene Gegenwart. Simone Weils existenzphilosophische Deutung der in Abwesenheit anwesenden Gottesliebe}}},
  doi          = {{10.1515/nzsth-2024-0017}},
  volume       = {{66}},
  year         = {{2024}},
}

@article{61498,
  author       = {{Koenig, Katrin}},
  issn         = {{0036-9306}},
  journal      = {{Scottish Journal of Theology}},
  number       = {{4}},
  pages        = {{346--361}},
  publisher    = {{Cambridge University Press (CUP)}},
  title        = {{{Confidence regained: Providence and prayer in the works of Catherine of Siena, Anne Conway and Simone Weil}}},
  doi          = {{10.1017/s0036930624000553}},
  volume       = {{77}},
  year         = {{2024}},
}

@inbook{54778,
  author       = {{Strotmeyer, Anne and Satzinger, Nicole}},
  booktitle    = {{ Wissenstransfer in der Sportpädagogik }},
  editor       = {{Neuber, Nils}},
  title        = {{{Motorische Grundausbildung – ein Praxisbeispiel aus dem Bewegungs-, Spiel-, und Sportlabor (besslab)}}},
  doi          = {{10.1007/978-3-658-43622-3_16}},
  year         = {{2024}},
}

@inproceedings{61766,
  author       = {{Reschke, Gregor and Brosius, Alexander}},
  booktitle    = {{Werkstoffe und Bauteile auf dem Prüfstand}},
  editor       = {{Krupp, Ulrich and Steller, Ingo}},
  isbn         = {{978-3-941269-97-2}},
  location     = {{Krefeld}},
  publisher    = {{Stahlinstitut VDEh}},
  title        = {{{Transiente Dynamische Analyse – Vergleich zeit- und frequenzdiskreter Auswertemethoden anhand geclinchter Aluminiumverbindungen}}},
  year         = {{2024}},
}

@article{61784,
  abstract     = {{<jats:p>The structural resolution describes the ability of a measuring device to detect small structures on the surface of a component or test specimen by means of a quantitative value. However, the structural resolution in the computer tomograph depends on the object and must therefore be determined separately for each measurement task. The previous approaches to structural resolution determination are only related to test specimens. In this paper, less discrete approaches based on a circular pattern are presented, which can be integrated into the measured component. A voxel-based methodology as well as two surface-based methodologies are described. The investigation results regarding the effect of the component position on the structural resolution are obtained on the basis of real CT measurements. A comparison is also completed with the well-known hourglass method. The results show that the resolution depends on the object being measured, with similar values being obtained for the same object using different methods.</jats:p>}},
  author       = {{Busch, Matthias and Hausotte, Tino}},
  issn         = {{2673-8244}},
  journal      = {{Metrology}},
  number       = {{3}},
  pages        = {{457--468}},
  publisher    = {{MDPI AG}},
  title        = {{{Practical Approaches for Determining the Structural Resolution Capability of X-ray Computed Tomography Measurement Tasks}}},
  doi          = {{10.3390/metrology4030028}},
  volume       = {{4}},
  year         = {{2024}},
}

@article{61824,
  author       = {{Butzhammer, Lorenz and Hausotte, Tino}},
  issn         = {{2196-7113}},
  journal      = {{tm - Technisches Messen}},
  number       = {{s1}},
  pages        = {{2--7}},
  publisher    = {{Walter de Gruyter GmbH}},
  title        = {{{Task-specific scan trajectory modification for dimensional X-ray computed Tomography with high throughput}}},
  doi          = {{10.1515/teme-2024-0044}},
  volume       = {{91}},
  year         = {{2024}},
}

@article{61848,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>Understanding how water interacts with nanopores of carbonaceous electrodes is crucial for energy storage and conversion applications. A high surface area of carbonaceous materials does not necessarily need to translate to a high electrolyte‐solid interface area. Herein, we study the interaction of water with nanoporous C<jats:sub>1</jats:sub>N<jats:sub>1</jats:sub> materials to explain their very low specific capacitance in aqueous electrolytes despite their high surface area. Water was used to probe chemical environments, provided by pores of different sizes, in <jats:sup>1</jats:sup>H MAS NMR experiments. We observe that regardless of their high hydrophilicity, only a negligible portion of water can enter the nanopores of C<jats:sub>1</jats:sub>N<jats:sub>1</jats:sub>, in contrast to a reference pure carbon material with a similar pore structure. The common paradigm that water easily enters hydrophilic pores does not apply to C<jats:sub>1</jats:sub>N<jats:sub>1</jats:sub> nanopores below a few nanometers. Calorimetric and sorption experiments demonstrated strong water adsorption on the C<jats:sub>1</jats:sub>N<jats:sub>1</jats:sub> surface, which restricts water mobility across the interface and impedes its penetration into the nanopores.</jats:p>}},
  author       = {{Lamata‐Bermejo, Irene and Keil, Waldemar and Nolkemper, Karlo and Heske, Julian and Kossmann, Janina and Elgabarty, Hossam and Wortmann, Martin and Chorążewski, Mirosław and Schmidt, Claudia and Kühne, Thomas D. and López‐Salas, Nieves and Odziomek, Mateusz}},
  issn         = {{1433-7851}},
  journal      = {{Angewandte Chemie International Edition}},
  number       = {{50}},
  publisher    = {{Wiley}},
  title        = {{{Understanding the Wettability of C<sub>1</sub>N<sub>1</sub> (Sub)Nanopores: Implications for Porous Carbonaceous Electrodes}}},
  doi          = {{10.1002/anie.202411493}},
  volume       = {{63}},
  year         = {{2024}},
}

@inbook{61876,
  author       = {{Schroeter-Wittke, Harald}},
  booktitle    = {{Menschlichkeit und Empathie. Brücken zwischen Kulturen und Konfessionen. Festschrift für Stefan Tobler zum 65. Geburtstag}},
  editor       = {{Klein, Johannes and Ionita, Alexandru and Bandi, Andras}},
  pages        = {{29--44}},
  publisher    = {{Lit-Verlag}},
  title        = {{{Musik als Reformation - Reformation als Musik}}},
  year         = {{2024}},
}

@inproceedings{56840,
  author       = {{Schmitt, Martin}},
  keywords     = {{Digitalisierung, Digitalgeschichte, Umweltgeschichte, Anthropozän, Computer, Rechenzentrum, Digital History}},
  title        = {{{Digitalisierung und Umwelt – eine verflochtene Digitalgeschichte der Gegenwart im Angesicht des Klimawandels}}},
  year         = {{2024}},
}

@inbook{52511,
  abstract     = {{Sind „soziale Medien“ überhaupt ein Thema für die Geschichtswissenschaft? Ja, denn die längere Geschichte der Digitalisierung, in der die „sozialen Medien“ einzuordnen sind, zählt bereits über 80 Jahre. Konrad Zuse und andere Ingenieure entwickelten seit 1941 die ersten Digitalcomputer, Unternehmer*innen, Wissenschaftler*innen und Staatenlenker*innen setzten diese seit den 1950er Jahren für ihre Zwecke ein, die Zivilgesellschaft adaptierte sie in den darauffolgenden Dekaden – all das prägte die sozio-digitale Landschaft der späteren „sozialen Medien“. Als unmittelbar „nach dem Boom“ etwa um 1970 zahlreiche Industriegesellschaften einen strukturellen Wandel in Wirtschaft, Gesellschaft und Politik durchlebten, war eine Antwort darauf die vermehrte Digitalisierung und Vernetzung. Daraus entwickelte sich die 1990er Jahre als markante Dekade von World Wide Web, Google und Chatdiensten. Die Entwicklung der „sozialen Medien“ ist also unter anderem in eine ökonomische und gesellschaftliche Entwicklung der Aufmerksamkeitsökonomie und in die längeren Veränderungen von Wirtschafts- und Gesellschaftsordnungen der Ausdifferenzierung und partiellen Individualisierung seit den 1960er Jahren einzuordnen. Dadurch lässt sich besser verstehen, welche Prämissen ihnen zugrunde lagen, welche Möglichkeitsräume und Probleme sich daraus ergaben und warum sie die heutige Öffentlichkeit in einer bestimmten Art und Weise dominieren – ohne sie jedoch zu determinieren.}},
  author       = {{Schmitt, Martin}},
  booktitle    = {{Soziale Medien – wie sie wurden, was sie sind }},
  keywords     = {{Digitalgeschichte, Soziale Medien, Technikgeschichte, World Wide Web, Digitalisierung}},
  publisher    = {{Bundeszentrale für politische Bildung}},
  title        = {{{Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation}}},
  year         = {{2024}},
}

@inbook{61868,
  author       = {{Jonas-Ahrend, Gabriela}},
  booktitle    = {{A Pedagogical View of the COVID-19 Pandemic}},
  isbn         = {{9789004710139}},
  publisher    = {{BRILL}},
  title        = {{{Vocational Teacher Education in a “COVID-19 Semester”}}},
  doi          = {{10.1163/9789004710146_009}},
  year         = {{2024}},
}

@inbook{55635,
  author       = {{Hartung, Olaf}},
  booktitle    = {{Geschichtskulturen im digitalen Wandel?}},
  editor       = {{Hartung, Olaf and Krebs, Alexandra and Meyer-Hamme, Johannes}},
  isbn         = {{978-3-7344-1629-3}},
  issn         = {{1435-7658}},
  pages        = {{9--32}},
  publisher    = {{Wochenschau Verlag}},
  title        = {{{Geschichtskulturen im digitalen Wandel? – Zu den Gründen und Zielen dieses Bandes}}},
  year         = {{2024}},
}

@inbook{50073,
  author       = {{Hartung, Olaf}},
  booktitle    = {{Geschichtskulturen im digitalen Wandel?}},
  editor       = {{Hartung, Olaf and Krebs, Alexandra and Meyer-Hamme, Johannes}},
  isbn         = {{978-3-7344-1629-3}},
  issn         = {{1435-7658}},
  pages        = {{152--155}},
  publisher    = {{Wochenschau Verlag}},
  title        = {{{Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘?}}},
  year         = {{2024}},
}

@article{62025,
  abstract     = {{<jats:title>ABSTRACT</jats:title><jats:p>This paper deals with micromagnetic measurements for online detection of strain‐induced α′‐martensite during plastic deformation of metastable austenitic steel AISI 304L. The operating principles of the sensors are magnetic Barkhausen noise (MBN) and eddy currents (EC), which are suitable for detection of microstructure evolution due to formation of ferromagnetic phases. The focus of this study was put on the qualification of different micromagnetic techniques and different measurement systems under conditions similar to the real ones during production, which is crucial for implementation of a property‐controlled flow forming process. The investigation was carried out on tubular specimens produced by flow forming, which have different content of α′‐martensite. To characterize the sensitivity of the sensors, different contact conditions between sensors and workpieces were reproduced. MBN sensors are suitable for detecting amount of α′‐martensite, but the measurements are affected by the surface roughness. This entails that the calibration models for MBN sensors must take account of these effects. EC sensors show a closer match with the amount of α′‐martensite without having major affectation by other effects.</jats:p>}},
  author       = {{Rozo Vasquez, Julian and Kanagarajah, Hanigah and Arian, Bahman and Kersting, Lukas and Homberg, Werner and Trächtler, Ansgar and Walther, Frank}},
  issn         = {{2577-8196}},
  journal      = {{Engineering Reports}},
  number       = {{1}},
  publisher    = {{Wiley}},
  title        = {{{Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel <scp>AISI 304L</scp>}}},
  doi          = {{10.1002/eng2.13070}},
  volume       = {{7}},
  year         = {{2024}},
}

@article{62053,
  abstract     = {{<jats:title>ABSTRACT</jats:title><jats:p>This paper deals with micromagnetic measurements for online detection of strain‐induced α′‐martensite during plastic deformation of metastable austenitic steel AISI 304L. The operating principles of the sensors are magnetic Barkhausen noise (MBN) and eddy currents (EC), which are suitable for detection of microstructure evolution due to formation of ferromagnetic phases. The focus of this study was put on the qualification of different micromagnetic techniques and different measurement systems under conditions similar to the real ones during production, which is crucial for implementation of a property‐controlled flow forming process. The investigation was carried out on tubular specimens produced by flow forming, which have different content of α′‐martensite. To characterize the sensitivity of the sensors, different contact conditions between sensors and workpieces were reproduced. MBN sensors are suitable for detecting amount of α′‐martensite, but the measurements are affected by the surface roughness. This entails that the calibration models for MBN sensors must take account of these effects. EC sensors show a closer match with the amount of α′‐martensite without having major affectation by other effects.</jats:p>}},
  author       = {{Rozo Vasquez, Julian and Kanagarajah, Hanigah and Arian, Bahman and Kersting, Lukas and Homberg, Werner and Trächtler, Ansgar and Walther, Frank}},
  issn         = {{2577-8196}},
  journal      = {{Engineering Reports}},
  number       = {{1}},
  publisher    = {{Wiley}},
  title        = {{{Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel <scp>AISI 304L</scp>}}},
  doi          = {{10.1002/eng2.13070}},
  volume       = {{7}},
  year         = {{2024}},
}