Applicability of the Hertz contact theory to rail-wheel contact problems
β Scribed by W. Yan; F. D. Fischer
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 325 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0939-1533
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π SIMILAR VOLUMES
The main terms of the asymptotic form of the solution of the contact problem of the compression without friction of an elastic body and a punch initially in point contact are constructed by the method of matched asymptotic expansions using an improved matching procedure. The condition of unilateral
The generation of forces in the contact area between wheel and rail due to roughness is an inherently non-linear process. In order to provide an excitation input to existing linear analytical models of wheel/rail noise, we have examined two alternate calculation procedures for estimating these inter