Effects of Stress Relaxation Aging with Electrical Pulses on Microstructures and Properties of 2219 Aluminum Alloy

Effects of Stress Relaxation Aging with Electrical Pulses on Microstructures and Properties of 2219 Aluminum Alloy

To realize the high-efficiency and high-performance manufacture of complex high-web panels, this paper introduced electric pulse current (EPC) into the stress relaxation aging forming process of 2219 aluminum alloy and systematically studied the effects of EPC, stress, and aging time upon the micros...

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Bibliographic Details
Main Authors: Jingsheng Tan, Lihua Zhan, Jiao Zhang, Zhan Yang, Ziyao Ma
Format: Article
Language:English
Published: MDPI AG 2016-07-01
Series:Materials
Subjects:
2219 aluminum alloy
stress relaxation aging
electrical pulses
mechanical properties
microstructure
Online Access:http://www.mdpi.com/1996-1944/9/7/538

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http://www.mdpi.com/1996-1944/9/7/538

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