Calibration and validation of fatigue design models for railway car bodies considering uncertainty.

Autor: Kraft, Sönke¹ (AUTHOR) soenke.kraft@rwth-aachen.de, Blum, Helene Luise¹ (AUTHOR), Gomes Alves, Christian¹ (AUTHOR)

Publikováno v: Fatigue & Fracture of Engineering Materials & Structures. Dec2023, Vol. 46 Issue 12, p4694-4711. 18p.

Modellierung von Schädigungen aus fahrdynamischen Lasten für den Betriebsfestigkeitsnachweis von Schienenfahrzeugen

Autor: Kraft, Sönke, Lüdicke, Daniel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1640::6c915aa2993597daa52c75c004e14cd9
https://elib.dlr.de/193959/

Sensitivity analysis for operating loads in fatigue design of railway vehicles.

Autor: Kraft, Sönke, Lüdicke, Daniel

Publikováno v: Proceedings of the Institution of Mechanical Engineers -- Part F -- Journal of Rail & Rapid Transit (Sage Publications, Ltd.); Aug2022, Vol. 236 Issue 7, p826-837, 12p

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Identification des paramètres d’un modèle TGV

Autor: Kraft, Sönke

Publikováno v: Other. Ecole Centrale Paris, 2012. English. ⟨NNT : 2012ECAP0019⟩

This work investigates the applicability of identification methods to the suspension parameters of a TGV multi-body model. The aim is to adjust the model to the real system by estimating the suspension parameters from measured vehicle response data.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::902dab91d370ada5b6a6074fbc16772c
https://tel.archives-ouvertes.fr/tel-00731143/file/Kraft_300312.pdf