Rail is a main part of railway track. Its reliability relates to the national economy and people's livelihood. The fracture of rail will lead to disastrous consequences. This article mainly introduces the residual stress of rail detection and regulation technology, completes the relevant tensile experiments and rail experiments, analyses the results and the function of regulation. Eventually, an effective way to detect and reduce the residual stress of rail is found.
Nondestructive testing and control of the residual stress of rail in service
2016-11-01
9221075 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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