@inproceedings{StaatBallmann1989, author = {Staat, Manfred and Ballmann, J.}, title = {Fundamental aspects of numerical methods for the propagation of multi-dimensional nonlinear waves in solids}, series = {Nonlinear hyperbolic equations : theory, computations methods, and applications ; proceedings of the 2nd International Conference on Nonlinear Hyperbolic Problems, Aachen}, booktitle = {Nonlinear hyperbolic equations : theory, computations methods, and applications ; proceedings of the 2nd International Conference on Nonlinear Hyperbolic Problems, Aachen}, pages = {574 -- 588}, year = {1989}, abstract = {The nonlinear scalar constitutive equations of gases lead to a change in sound speed from point to point as would be found in linear inhomogeneous (and time dependent) media. The nonlinear tensor constitutive equations of solids introduce the additional local effect of solution dependent anisotropy. The speed of a wave passing through a point changes with propagation direction and its rays are inclined to the front. It is an open question whether the widely used operator splitting techniques achieve a dimensional splitting with physically reasonable results for these multi-dimensional problems. May be this is the main reason why the theoretical and numerical investigations of multi-dimensional wave propagation in nonlinear solids are so far behind gas dynamics. We hope to promote the subject a little by a discussion of some fundamental aspects of the solution of the equations of nonlinear elastodynamics. We use methods of characteristics because they only integrate mathematically exact equations which have a direct physical interpretation.}, subject = {Nichtlineare Welle}, language = {en} } @inproceedings{EnningFratscher2017, author = {Enning, Manfred and Fratscher, Ren{\´e}}, title = {Funk-Kommunikation f{\"u}r G{\"u}terwagen: Prinzipien und Anwendungsbeispiel}, series = {IRSA International Railway Symposium Aachen}, booktitle = {IRSA International Railway Symposium Aachen}, pages = {1 -- 16}, year = {2017}, language = {de} } @inproceedings{BudaSchuermannWollert2009, author = {Buda, Aurel and Sch{\"u}rmann, Volker and Wollert, J{\"o}rg}, title = {Funktechnologien im 2,45 GHz ISM Frequenzband: {\"U}berblick und Coexistenzeigenschaften}, series = {Automation 2009 : Automatisierungskongress in Deutschland ; Kongress Baden-Baden, 16. und 17. Juni 2009. (VDI-Berichte ; 2067)}, booktitle = {Automation 2009 : Automatisierungskongress in Deutschland ; Kongress Baden-Baden, 16. und 17. Juni 2009. (VDI-Berichte ; 2067)}, publisher = {VDI-Verl.}, address = {D{\"u}sseldorf}, organization = {Automatisierungskongress <2009, Baden-Baden>}, isbn = {978-3-18-092067-2}, pages = {383 -- 386}, year = {2009}, language = {de} } @inproceedings{LaoBuehrigPolaczekRoeth2011, author = {Lao, B. and B{\"u}hrig-Polaczek, A. and R{\"o}th, Thilo}, title = {Funktionsintegrierte Leichtbaustrukturen in gussintensiver Metall-Hybridbauweise}, series = {Verbundwerkstoffe und Werkstoffverbunde: Tagungsband zum 18. Symposium ; 30.03.2011 bis 01.04.2011, Chemnitz}, booktitle = {Verbundwerkstoffe und Werkstoffverbunde: Tagungsband zum 18. Symposium ; 30.03.2011 bis 01.04.2011, Chemnitz}, editor = {Wielage, Bernhard}, publisher = {Eigenverlag}, address = {Chemnitz}, isbn = {978-3-00-033801-4}, pages = {413 -- 421}, year = {2011}, language = {de} } @inproceedings{SchuhGottschalkHoehneetal.2008, author = {Schuh, G{\"u}nther and Gottschalk, Sebastian and H{\"o}hne, Tim and Attig, Philipp}, title = {Further Potentials of Smart Logistics}, series = {Manufacturing Systems and Technologies for the New Frontier}, booktitle = {Manufacturing Systems and Technologies for the New Frontier}, editor = {Mitsuishi, M.}, publisher = {Springer}, address = {London}, isbn = {978-1-84800-267-8}, doi = {10.1007/978-1-84800-267-8_18}, pages = {93 -- 96}, year = {2008}, language = {en} } @inproceedings{ChristianMontagSchubaetal.2018, author = {Christian, Esser and Montag, Tim and Schuba, Marko and Allhof, Manuel}, title = {Future critical infrastructure and security - cyberattacks on charging stations}, series = {31st International Electric Vehicle Symposium \& Exhibition and International Electric Vehicle Technology Conference (EVS31 \& EVTeC 2018)}, booktitle = {31st International Electric Vehicle Symposium \& Exhibition and International Electric Vehicle Technology Conference (EVS31 \& EVTeC 2018)}, publisher = {Society of Automotive Engineers of Japan (JSAE)}, address = {Tokyo}, isbn = {978-1-5108-9157-9}, pages = {665 -- 671}, year = {2018}, language = {en} } @inproceedings{SchifferFerreinLakemeyer2011, author = {Schiffer, Stefan and Ferrein, Alexander and Lakemeyer, Gerhard}, title = {Fuzzy representations and control for domestic service robots in Golog}, series = {Intelligent robotics and applications : 4th International conference, ICIRA 2011, Aachen, Germany, December 6-8, 2011, proceedings, part I. (Lecture notes in computer science ; 7102)}, booktitle = {Intelligent robotics and applications : 4th International conference, ICIRA 2011, Aachen, Germany, December 6-8, 2011, proceedings, part I. (Lecture notes in computer science ; 7102)}, isbn = {978-3-642-25486-4}, pages = {241 -- 250}, year = {2011}, language = {en} } @inproceedings{ReisgenSchoeneSchleseretal.2010, author = {Reisgen, Uwe and Schoene, Jens and Schleser, Markus and Pak, Daniel}, title = {F{\"u}getechniken f{\"u}r neuartige Bauweisen auf Basis von d{\"u}nnwandigen Strukturelementen aus textilbewehrtem Beton}, series = {30. Assistentenseminar F{\"u}ge- und Schweißtechnik : Vortr{\"a}ge der gleichnamigen Veranstaltung auf der Burg Warberg vom 3. bis 5. September 2009. (DVS-Berichte. 268)}, booktitle = {30. Assistentenseminar F{\"u}ge- und Schweißtechnik : Vortr{\"a}ge der gleichnamigen Veranstaltung auf der Burg Warberg vom 3. bis 5. September 2009. (DVS-Berichte. 268)}, publisher = {DVS-Media}, address = {D{\"u}sseldorf}, organization = {Assistentenseminar F{\"u}ge- und Schweißtechnik <30, 2009, Warberg> ; Institut f{\"u}r Schweiß- und F{\"u}getechnik }, isbn = {978-3-87155-260-1}, pages = {36 -- 43}, year = {2010}, language = {de} } @inproceedings{ReisgenSchoeneSchleseretal.2009, author = {Reisgen, Uwe and Schoene, Jens and Schleser, Markus and Pak, Daniel and Feldmann, Markus}, title = {F{\"u}getechniken f{\"u}r neuartige Bauweisen auf Basis von d{\"u}nnwandigen Strukturelementen aus textilbewehrtem Beton}, series = {Die Verbindungs-Spezialisten 2009 : Große Schweißtechnische Tagung ; Forschungsforum, Industrieforum, Studentenkongress, Handwerkerforum ; Vortr{\"a}ge der Veranstaltung in Essen vom 14. bis 19. September 2009. DVS-Berichte. 258}, booktitle = {Die Verbindungs-Spezialisten 2009 : Große Schweißtechnische Tagung ; Forschungsforum, Industrieforum, Studentenkongress, Handwerkerforum ; Vortr{\"a}ge der Veranstaltung in Essen vom 14. bis 19. September 2009. DVS-Berichte. 258}, publisher = {DVS-Media}, address = {D{\"u}sseldorf}, organization = {DVS - Deutscher Verband f{\"u}r Schweißen und Verwandte Verfahren e.V. ; Große Schweißtechnische Tagung <2009, Essen>}, isbn = {978-3-87155-584-8}, pages = {312 -- 318}, year = {2009}, language = {de} } @inproceedings{EggertKriska2022, author = {Eggert, Mathias and Kriska, Melina}, title = {Gamification for software development processes - relevant affordances and design principles}, series = {Proceedings of the 55th Hawaii International Conference on System Sciences}, booktitle = {Proceedings of the 55th Hawaii International Conference on System Sciences}, publisher = {HICSS Publishing}, address = {Honolulu}, isbn = {978-0-9981331-5-7}, doi = {10.24251/HICSS.2022.200}, pages = {1614 -- 1623}, year = {2022}, abstract = {A Gamified Information System (GIS) implements game concepts and elements, such as affordances and game design principles to motivate people. Based on the idea to develop a GIS to increase the motivation of software developers to perform software quality tasks, the research work at hand aims at investigating relevant requirements from that target group. Therefore, 14 interviews with software development experts are conducted and analyzed. According to the results, software developers prefer the affordances points, narrative storytelling in a multiplayer and a round-based setting. Furthermore, six design principles for the development of a GIS are derived.}, language = {en} }