Meyer, Tobias ; Kraft, Jan ; Li, Pu ; Lu, Daixing ; Schweizer, Bernhard (2017)
Error estimation approach for controlling the macro step-size for explicit co-simulation methods.
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
An approach for controlling the macro-step size in connection with explicit co-simulation methods is suggested. The method is tailored for applied-force coupling techniques. Each macro-time step is carried out with two different explicit co-simulation methods. By comparing the variables of both results, an error estimator for the local error can be constructed. A step-size controller for the macro-step size can be implemented. Examples are presented demonstrating the applicability and accuracy.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2017 |
| Autor(en): | Meyer, Tobias ; Kraft, Jan ; Li, Pu ; Lu, Daixing ; Schweizer, Bernhard |
| Art des Eintrags: | Bibliographie |
| Titel: | Error estimation approach for controlling the macro step-size for explicit co-simulation methods |
| Sprache: | Englisch |
| Publikationsjahr: | 11 Oktober 2017 |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | 7th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry : proceedings ; a conference under the auspice of the German Association for Computational Mechanics (GACM) ; 11 - 13 October 2017, Stuttgart, Germany |
| Buchtitel: | 7th GACM Colloquium on Computational Mechanics for Young Scientists from Academia and Industry : proceedings ; a conference under the auspice of the German Association for Computational Mechanics (GACM) ; 11 - 13 October 2017, Stuttgart, Germany |
| URL / URN: | http://dx.doi.org/10.18419/opus-9334 |
| Kurzbeschreibung (Abstract): | An approach for controlling the macro-step size in connection with explicit co-simulation methods is suggested. The method is tailored for applied-force coupling techniques. Each macro-time step is carried out with two different explicit co-simulation methods. By comparing the variables of both results, an error estimator for the local error can be constructed. A step-size controller for the macro-step size can be implemented. Examples are presented demonstrating the applicability and accuracy. |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Institut für Angewandte Dynamik (AD) |
| Hinterlegungsdatum: | 13 Nov 2017 09:55 |
| Letzte Änderung: | 15 Sep 2020 09:27 |
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