Effect of Process Parameters on Fatigue and Fracture Behavior of Al-Cu-Mg Alloy after Creep Aging

Effect of Process Parameters on Fatigue and Fracture Behavior of Al-Cu-Mg Alloy after Creep Aging

A set of creep aging tests at different aging temperatures and stress levels were carried out for Al-Cu-Mg alloy, and the effects of creep aging on strength and fatigue fracture behavior were studied through tensile tests and fatigue crack propagation tests. The microstructures were further analyzed...

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Bibliographic Details
Main Authors: Lihua Zhan, Xintong Wu, Xun Wang, Youliang Yang, Guiming Liu, Yongqian Xu
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Metals
Subjects:
Al-Cu-Mg alloy
creep aging
fatigue fracture behavior
microstructure
Online Access:http://www.mdpi.com/2075-4701/8/5/298

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