Microstructure and crystallographic orientation evolutions below the superficial white layer of a used pearlitic rail

Although several studies have been conducted on the mechanism of the formation of white layer by cyclic large shear deformation, and its effect on rolling contact fatigue, limited research has been carried out to find a correlation between sub-superficial layer of running contact surface and the cry...

Full description

Bibliographic Details
Main Authors: Mohammad Masoumi, Nelson Batista de Lima, Gustavo Tressia, Amilton Sinatora, Hélio Goldenstein
Format: Article
Language:English
Published: Elsevier 2019-11-01
Series:Journal of Materials Research and Technology
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785419308270