TY - CHAP A1 - Thomas, Axel T1 - Unternehmertum als Studienfach?! T2 - Innovation durch Kooperation : wie der Mittelstand durch Zusammenarbeit mit den Hochschulen seine Wettbewerbsfähigkeit steigert : Festschrift für Prof. Dr. rer. nat. Johannes Gartzen / Thomas Gartzen, Ute Gartzen (Hrsg.) Y1 - 2013 SN - 978-3-86359-136-6 SP - 139 EP - 144 PB - Apprimus Verlag CY - Aachen ER - TY - BOOK A1 - Willms, Herbert T1 - Untersuchung der Wechselwirkung zwischen Strömungsfeld und Reaktionsfront beim deflagrativen Abbrand von Kohlenwasserstoff-Luft-Gemischwolken Y1 - 1987 SN - 3-18-142719-5 N1 - Fortschritt-Berichte VDI : Reihe 19 ; 27 ; als Ms. gedr. ; zugl.: Aachen, Techn. Hochsch., Diss., 1987 PB - VDI-Verl. CY - Düsseldorf ER - TY - RPRT A1 - Schleser, Markus T1 - Untersuchung des konduktiven Rührreibschweißens an Stahl- und Aluminiumwerkstoffen. Schlussbericht. Förderkennzeichen: AIF 15687 N Y1 - 2011 ER - TY - JOUR A1 - Reisgen, Uwe A1 - Schleser, Markus A1 - Schiebahn, Alexander T1 - Untersuchung zum Einfluss von Maschineneigenschaften von Schweißzangen zum Widerstandspunktschweißen auf das Schweißergebnis JF - Schweissen und Schneiden : Fachzeitschrift für Schweißen und verwandte Verfahren Y1 - 2013 SN - 0036-7184 VL - Bd. 65 IS - H. 6 SP - 309 EP - 313 PB - DVS Verl. CY - Düsseldorf ER - TY - CHAP A1 - Scheik, Sven A1 - Reisgen, Uwe A1 - Schleser, Markus A1 - Huber, Frederic T1 - Untersuchungen zum dehnungsbasierten Versagen von geklebten, oberflächenveredelten Blechen im Zugscherversuch T2 - 2. Doktorandenseminar Klebtechnik : Vorträge der gleichnamigen Veranstaltung in Dresden am 5. und 6. September 2011 Y1 - 2012 SN - 978-3-87155-599-2 SP - 73 EP - 78 PB - DVS-Media CY - Düsseldorf ER - TY - CHAP A1 - Scheik, Sven A1 - Reisgen, Uwe A1 - Schleser, Markus A1 - Huber, Frederic T1 - Untersuchungen zum dehnungsbasierten Versagen von geklebten, oberflächenveredelten Blechen im Zugscherversuch T2 - 2. Doktorandenseminar Klebtechnik : Vorträge der gleichnamigen Veranstaltung in Dresden am 5. und 6. September 2011. (DVS-Berichte ; 292) Y1 - 2012 SN - 978-3-87155-599-2 SP - 73 EP - 78 PB - DVS Media CY - Düsseldorf ER - TY - JOUR A1 - Frohberg, Martin G. A1 - Anik, Sabri T1 - Untersuchungen zum Lösungsverhalten von Sauerstoff in Metallschmelzen JF - Neue Hütte : metallurgisch-metallkundliche Fachzeitschrift für Forschung und Praxis Y1 - 1986 SN - 0028-3207 VL - 31 IS - 7 SP - 255 EP - 258 ER - TY - JOUR A1 - Anik, Sabri A1 - Frohberg, Martin G. A1 - Kapoor, Madan Lal T1 - Untersuchungen zum thermodynamischen Verhalten des Sauerstoffs in Kupfer-Wismut-Schmelzen bei 1200°C JF - Zeitschrift für Physikalische Chemie Y1 - 1982 SN - 0942-9352 VL - 133 IS - 2 SP - 167 EP - 174 ER - TY - BOOK A1 - Kallweit, Stephan T1 - Untersuchungen zur Erstellung wissensbasierter Fehlerdiagnosesysteme für Kreiselpumpen Y1 - 1994 N1 - Berlin, Techn. Univ., Diss., 1995 ER - TY - CHAP A1 - Ulmer, Jessica A1 - Braun, Sebastian A1 - Cheng, Chi-Tsun A1 - Dowey, Steve A1 - Wollert, Jörg T1 - Usage of digital twins for gamification applications in manufacturing T2 - Procedia CIRP Leading manufacturing systems transformation – Proceedings of the 55th CIRP Conference on Manufacturing Systems 2022 N2 - Gamification applications are on the rise in the manufacturing sector to customize working scenarios, offer user-specific feedback, and provide personalized learning offerings. Commonly, different sensors are integrated into work environments to track workers’ actions. Game elements are selected according to the work task and users’ preferences. However, implementing gamified workplaces remains challenging as different data sources must be established, evaluated, and connected. Developers often require information from several areas of the companies to offer meaningful gamification strategies for their employees. Moreover, work environments and the associated support systems are usually not flexible enough to adapt to personal needs. Digital twins are one primary possibility to create a uniform data approach that can provide semantic information to gamification applications. Frequently, several digital twins have to interact with each other to provide information about the workplace, the manufacturing process, and the knowledge of the employees. This research aims to create an overview of existing digital twin approaches for digital support systems and presents a concept to use digital twins for gamified support and training systems. The concept is based upon the Reference Architecture Industry 4.0 (RAMI 4.0) and includes information about the whole life cycle of the assets. It is applied to an existing gamified training system and evaluated in the Industry 4.0 model factory by an example of a handle mounting. KW - Gamification KW - Digital Twin KW - Support System Y1 - 2022 U6 - https://doi.org/10.1016/j.procir.2022.05.044 SN - 2212-8271 N1 - 55th CIRP Conference on Manufacturing Systems, Jun 29, 2022 - Jul 01, 2022, Lugano, Switzerland VL - 107 SP - 675 EP - 680 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Haselgruber, Nikolaus A1 - Mautner, Karin A1 - Thiele, Jan T1 - Usage Space Analysis for Reliability Testing JF - Quality and Reliability Engineering International N2 - During the development process of a complex technical product, one widely used and important technique is accelerated testing where the applied stress on a component is chosen to exceed the reference stress, i.e. the stress encountered in field operation, in order to reduce the time to failure. For that, the reference stress has to be known. Since a complex technical product may fail regarding numerous failure modes, stress in general is highly dimensional rather than scalar. In addition, customers use their products individually, i.e. field operation should be described by a distribution rather than by one scalar stress value. In this paper, a way to span the customer usage space is shown. It allows the identification of worst case reference stress profiles in significantly reduced dimensions with minimal loss of information. The application example shows that even for a complex product like a combustion engine, stress information can be compressed significantly. With low measurement effort it turned out that only three reference stress cycles were sufficient to cover a broad range of customer stress variety. Y1 - 2010 U6 - https://doi.org/10.1002/qre.1155 SN - 1099-1638 N1 - Special Issue: Business and Industrial Statistics: Developments and Industrial Practices in Quality and Reliability VL - 26 IS - 8 SP - 877 EP - 885 PB - Wiley CY - New York ER - TY - CHAP A1 - Franzen, Julian A1 - Stecken, Jannis A1 - Pfaff, Raphael A1 - Kuhlenkötter, Bernd T1 - Using the Digital Shadow for a Prescriptive Optimization of Maintenance and Operation : The Locomotive in the Context of the Cyber-Physical System T2 - Advances in Production, Logistics and Traffic N2 - In competition with other modes of transport, rail freight transport is looking for solutions to become more attractive. Short-term success can be achieved through the data-driven optimization of operations and maintenance as well as the application of novel strategies such as prescriptive maintenance. After introducing the concept of prescriptive maintenance, this paper aims to prove that vehicle-focused applications of this approach indeed have the potential to increase attractiveness. However, even greater advantages can be activated if data from the horizontal network of the vehicle is available. Drawing on the state of the art in research and technology in the field of cyber-physical systems (CPS) as well as digital twins and shadows, our work serves to design a system of systems for the horizontal interconnection of a rail vehicle and to conceptualize a draft for a digital twin of a locomotive. Y1 - 2019 SN - 978-3-030-13535-5 U6 - https://doi.org/10.1007/978-3-030-13535-5_19 SP - 265 EP - 276 PB - Springer CY - Cham ER - TY - JOUR A1 - Wollert, Jörg T1 - UWB, ZigBee und Z-Wave in der Automatisierung : neue Konkurrenzsituation bei Short Range Wireless? JF - Elektronik : Fachmedium für industrielle Anwender und Entwickler Y1 - 2007 SN - 0013-5658 N1 - Printausgabe in der Bibliothek vorhanden: 23 Z 133; 63 ZS 035 VL - Bd. 56 IS - H. 2 SP - 62 EP - 65 ER - TY - CHAP A1 - Buda, Aurel A1 - Wollert, Jörg A1 - Vedral, Andreas T1 - UWIfac - Ultra wideband interface for factory automation T2 - Automation 2009 : Automatisierungskongress in Deutschland ; Kongress Baden-Baden, 16. und 17. Juni 2009. (VDI-Berichte ; 2067) Y1 - 2009 SN - 978-3-18-092067-2 SP - 257 EP - 260 PB - VDI-Verl. CY - Düsseldorf ER - TY - JOUR A1 - Gebhardt, Andreas T1 - Vakuumgiessen innerhalb der Produktentstehung JF - Form und Werkzeug (2002) Y1 - 2002 ER - TY - BOOK A1 - Grundmann, Reinhard A1 - Bommes, Leonard A1 - Fricke, Jürgen T1 - Ventilatoren Y1 - 2003 SN - 3-8027-3200-6 N1 - Mitherausgeber und Mitautor PB - Vulkan-Verlag CY - Essen ER - TY - JOUR A1 - Starke, Günther A1 - Kampker, M. T1 - Verbesserte Roboterprogrammierung für die werkstattorientierte Fertigung JF - DVS-Berichte. 199 (1999) Y1 - 1999 SN - 0418-9639 N1 - Konferenz-Einzelbericht SP - 84 EP - 90 ER - TY - BOOK A1 - Gauchel, Joachim T1 - Verbesserung der Qualität von Freiformoberflächen Y1 - 1999 N1 - Abschlußberichtbericht Forschungsvorhaben FH Aachen CY - FH Aachen ER - TY - BOOK A1 - Pfeiffer, Johann T1 - Verbesserung der Qualität von Freiformoberflächen Y1 - 1999 N1 - Zwischenbericht K2-Forschungsvorhaben der Fachhochschule Aachen, Fachbereich Maschinenbau und Mechatronik, Lehrgebiet Integrierte Qualitätssicherung und Automatisierungstechnik ; in Zus.-Arb. mit der Technischen Univ. Nizhniy Novgorod, Russische Föderation PB - Fachhochsch. CY - Aachen ER - TY - JOUR A1 - Heinrichs, Horst T1 - Verbindung von CAD und CAE mittels der systemneutralen CAD I Schnittstelle Y1 - 1989 N1 - Konferenz-Einzelbericht : FEM '89, International FEM-Congress, IKO Software Service, Baden-Baden, D, 20.-21.11.1989 SP - 391 EP - 408 ER -