Effects of Thermal Frequency on Microstructures, Mechanical and Corrosion Properties of AA6061 Joints

Three thermal frequencies that were designated as 3, 4, and 5 Hz were used to reveal the microstructural evolution, mechanical, and corrosion properties of AA6061-T6 sheets that were welded by double pulsed gas metal arc welding (DP-GMAW) using microstructural observations, microhardness tests, tens...

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Bibliographic Details
Main Authors: Li Jin, Jiaxiang Xue, Zhanhui Zhang, Yu Hu
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Applied Sciences
Subjects:
Online Access:http://www.mdpi.com/2076-3417/8/4/540