Changes in microstructure, texture and residual stresses on the surface ofa rail resulting from friction and wear

Authors
Pyzalla, A Wang, L Wild, E Wroblewski, T
Citation
A. Pyzalla et al., Changes in microstructure, texture and residual stresses on the surface ofa rail resulting from friction and wear, WEAR, 250, 2001, pp. 901-907
Citations number
28
Categorie Soggetti
Material Science & Engineering
Journal title
WEAR
ISSN journal
00431648 → ACNP
Volume
250
Year of publication
2001
Part
2
Pages
901 - 907
Database
ISI
SICI code
0043-1648(200110)250:<901:CIMTAR>2.0.ZU;2-O
Abstract
The rolling surface with a band containing disjointed white etching layers on a worn railway rail is studied by using X-ray and synchrotron radiation. The structure, texture and the residual stress on the rolling surface of t he rail are determined. The results are discussed with respect to the distr ibution and the evolution of these microstructural parameters. (C) 2001 Els evier Science B.V. All rights reserved.