Effect of Overaging on the Cyclic Deformation Behavior of an AA6061 Aluminum Alloy

Effect of Overaging on the Cyclic Deformation Behavior of an AA6061 Aluminum Alloy

The present work encompasses the effect of overaging on the strain-controlled low-cycle fatigue (LCF) behavior of an extruded AA6061 aluminum alloy at varying strain amplitudes. During the T7 aging treatment, the size of precipitates increased from 60 nm under T6 conditions to 220 nm after aging for...

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Bibliographic Details
Main Authors: Kun Liu, Foisal Ahmed Mirza, Xiao Grant Chen
Format: Article
Language:English
Published: MDPI AG 2018-07-01
Series:Metals
Subjects:
6061 aluminum alloys
aging treatments
precipitates
cyclic deformation
fatigue life
Online Access:http://www.mdpi.com/2075-4701/8/7/528

Internet

http://www.mdpi.com/2075-4701/8/7/528

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