Neumayr, Andrea und Otter, Martin (2019) Collision Handling with Elastic Response Calculation and Zero-Crossing Functions. In: ACM International Conference Proceeding Series. ACM International Conference Proceeding Series. 9th International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools, Berlin, Germany. doi: 10.1145/3365984.3365986. ISBN 978-1-4503-7713-3/19/11.
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Kurzfassung
The prototype Modia3D is used to test and evaluate ideas for modeling and simulating larger and more complex 3-dimensional systems than it is possible with a pure equation-based modeling system such as current Modelica. Collision handling in Modia3D is performed on convex geometries with elastic response calculation using an improved formulation of the contact forces and torques. The computed penetration depths and Euclidean distances are utilized in a novel way as zero-crossing functions. The resulting differential algebraic equations are solved with a variable-step solver.
elib-URL des Eintrags: | https://elib.dlr.de/139887/ | ||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||
Titel: | Collision Handling with Elastic Response Calculation and Zero-Crossing Functions | ||||||||||||
Autoren: |
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Datum: | 5 November 2019 | ||||||||||||
Erschienen in: | ACM International Conference Proceeding Series | ||||||||||||
Referierte Publikation: | Ja | ||||||||||||
Open Access: | Ja | ||||||||||||
Gold Open Access: | Nein | ||||||||||||
In SCOPUS: | Ja | ||||||||||||
In ISI Web of Science: | Nein | ||||||||||||
DOI: | 10.1145/3365984.3365986 | ||||||||||||
Verlag: | ACM International Conference Proceeding Series | ||||||||||||
ISBN: | 978-1-4503-7713-3/19/11 | ||||||||||||
Status: | veröffentlicht | ||||||||||||
Stichwörter: | collision handling, Julia, Modia, Modia3D, Modelica, Minkowski Portal Refinement algorithm, elastic force law, response calculation, zero-crossing function, hysteresis | ||||||||||||
Veranstaltungstitel: | 9th International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools | ||||||||||||
Veranstaltungsort: | Berlin, Germany | ||||||||||||
Veranstaltungsart: | Workshop | ||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||
HGF - Programm: | Raumfahrt | ||||||||||||
HGF - Programmthema: | Raumtransport | ||||||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||||||
DLR - Forschungsgebiet: | R RP - Raumtransport | ||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Raumfahrzeugsysteme - Numerische Verfahren und Simulation (alt) | ||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||
Institute & Einrichtungen: | Institut für Systemdynamik und Regelungstechnik | ||||||||||||
Hinterlegt von: | Neumayr, Andrea | ||||||||||||
Hinterlegt am: | 25 Okt 2021 15:19 | ||||||||||||
Letzte Änderung: | 29 Mär 2023 00:47 |
Verfügbare Versionen dieses Eintrags
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Collision Handling with Elastic Response Calculation and Zero-Crossing Functions. (deposited 06 Dez 2019 17:02)
- Collision Handling with Elastic Response Calculation and Zero-Crossing Functions. (deposited 25 Okt 2021 15:19) [Gegenwärtig angezeigt]
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