Finite Element Analysis of Fracture Mechanics and Contact Mechanics of Wheel-Rail

Author(s):

S. Y. Ahmadi Broughani , S. R. Sajjadi*

Message:
Abstract:
In this paper, wheel-rail contact problem in presence of rail surface crack is investigated. The reason for investigating this problem is significant effect of wheel-rail contact on stress intensity factors and also the effect of crack on contact pressure. ..
Keywords:

Surface Crack , Wheel , Rail , SIFs , Contact Pressure , FEM

Language:
Persian
Published:
Journal of Transportation Research, Volume:10 Issue: 3, 2013
Page:
235
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