Influence of Microstructure on Tensile Properties and Fatigue Crack Propagation Behavior for Lath Martensitic Steel

Influence of Microstructure on Tensile Properties and Fatigue Crack Propagation Behavior for Lath Martensitic Steel

This paper addresses the role of multilevel microstructures on the fatigue crack propagation behavior and the tensile properties of lath martensite with different substructure sizes. Microstructure characterization of the alloy was carried out by transmission electron microscopy (TEM), scanning elec...

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Bibliographic Details
Main Authors: Yongjie Deng, Yilong Liang, Fei Zhao, Fahong Xu, Ming Yang, Shaolei Long
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Crystals
Subjects:
lath martensite
tensile properties
fatigue crack propagation rate
stable propagation modeling
Online Access:https://www.mdpi.com/2073-4352/13/9/1392

Internet

https://www.mdpi.com/2073-4352/13/9/1392

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