The role of contact mechanics in multiscale modelling of train-track interaction phenomena
Paper i proceeding, 2018

The paper examines possibilities for holistic modelling of the running gear/track interaction and related phenomena-in particular material deterioration phenomena. The required resolution, accuracy and challenges in understanding, describing and (in particular) modelling these phenomena are addressed. Special focus is put on contact modelling, which commonly sets the limit for the level of accuracy that can be achieved in subsequent analyses.

Contact mechanics

Numerical simulations

Material deterioration.

Wheel-rail contact

Författare

Anders Ekberg

Chalmers, Mekanik och maritima vetenskaper, Dynamik

Chalmers järvägsmekanik (CHARMEC)

Björn Pålsson

Chalmers järvägsmekanik (CHARMEC)

Chalmers, Mekanik och maritima vetenskaper, Dynamik

Proceedings of the 11th International Conference on Contact Mechanics and Wear of Rail/wheel Systems, CM 2018

228-237

11th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems, CM 2018
Delft, Netherlands,

In2Track

Europeiska kommissionen (Horisont 2020), 2016-12-01 -- 2020-12-31.

Ämneskategorier

Annan data- och informationsvetenskap

Farkostteknik

Datavetenskap (datalogi)

Mer information

Senast uppdaterat

2019-01-25