Mechanism research on residual stress's elimination of aluminum alloy welding by ultrasonic

被引：1
|
作者：
Cui Gao-jian [1 ]
Lv Ting-ting [1 ]
Zheng Xue [1 ]
机构：
[1] Changchun Univ Technol, Coll Electromech Engn, Changchun 130012, Jilin, Peoples R China
来源：
MATERIAL DESIGN, PROCESSING AND APPLICATIONS, PARTS 1-4 | 2013年 / 690-693卷
关键词：
ultrasonic impacting; residual stress; heat treatment; vibration processing; superiority;
D O I：
10.4028/www.scientific.net/AMR.690-693.2616
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Through analysing the shortcomings of the traditional methods of eliminating residual stress, and aimed at the mechanism of eliminating residual stress, put forward the method of eliminating aluminium alloy welding residual stress by ultrasonic. Explained the superiority of using ultrasonic to eliminate aluminium alloy welding residual stress by the comparison with heat treatment and vibration processing that are the most commonly used methods in practical engineering.
引用
收藏
页码：2616 / 2620
页数：5
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