Effect of the welding speed on the microstructure and the mechanical properties of robotic friction stir welded AA7B04 aluminum alloy

For weld defects such as holes, debasement of the joint properties and large deformations easily appear in fusion welding of the AA7B04 aluminum alloy, and the use of mechanical connections such as riveting increases the weight of the connector. Herein, a 2-mm AA7B04 aluminum alloy was friction stir...

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Bibliographic Details
Main Authors: ZHANG Kun, JIANG Hai-tao, MENG Qiang, TANG Di, LIN Hong-tao
Format: Article
Language:zho
Published: Science Press 2018-12-01
Series:工程科学学报
Subjects:
Online Access:http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2018.12.011
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