Residual stresses as a factor of railroad rail fatigue

• Authors: Michał Pazdanowski
• Languages of publication: PL

Abstracts

PL

An analysis of the influence of residual stresses on material fatigue is presented in this paper. Residual stress distribution in railroad rails subjected to simulated service loads is considered. A mechanical model based on the plastic shakedown theory was used to determine residual stresses and the Dang Van fatigue criterion was applied.

Keywords

PL

residual stresses, material fatigue, Dang Van criterion

• Publisher: [unknown2]
• Journal: Czasopismo Techniczne
• Year: -

Dates

online

2015-10-28

Contributors

author

Michał Pazdanowski