Effect of Thermal Fatigue on Microstructure and Mechanical Properties of H13 Tool Steel Processed by Selective Laser Surface Melting

Effect of Thermal Fatigue on Microstructure and Mechanical Properties of H13 Tool Steel Processed by Selective Laser Surface Melting

Selective laser surface melting, which brings together the bionic theory and the laser process, is an effective way to enhance the thermal fatigue behavior of materials. In this study, in order to examine the relationship between the mechanical properties and thermal fatigue behavior of materials pr...

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Bibliographic Details
Main Authors: Chao Meng, Chun Wu, Xuelei Wang, Jingyue Li, Rui Cao
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Metals
Subjects:
laser
tensile properties
microstructure
fracture
finite element method
Online Access:https://www.mdpi.com/2075-4701/9/7/773

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