Dislocation Mechanisms and Local Strength with a View towards Sleeper Screw Failures

Dislocation Mechanisms and Local Strength with a View towards Sleeper Screw Failures

Dislocation structures can be directly related to the fatigue properties of metals, such as fatigue strength, including the fatigue limit and saturation stress. We present an indirect dislocation-structure-based method to evaluate the local stresses for an in-depth analysis of sleeper screw failures...

Full description

Bibliographic Details
Main Authors: Kang Lin, Lichu Zhou, Dorte Juul Jensen, Xiaodan Zhang
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Crystals
Subjects:
dislocation structure
dislocation mechanisms
ferrite-pearlite dual-phase steel
rail screw
fatigue
failure
Online Access:https://www.mdpi.com/2073-4352/13/4/656

Internet

https://www.mdpi.com/2073-4352/13/4/656

Similar Items