Microstructure and mechanical properties of 2060 Al–Li alloy welded by alternating current cold metal transfer with high-frequency pulse current
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چکیده
منابع مشابه
Effects of Pulse Parameters on Weld Microstructure and Mechanical Properties of Extra Pulse Current Aided Laser Welded 2219 Aluminum Alloy Joints
In order to expand the application range of laser welding and improve weld quality, an extra pulse current was used to aid laser-welded 2219 aluminum alloy, and the effects of pulse current parameters on the weld microstructure and mechanical properties were investigated. The effect mechanisms of the pulse current interactions with the weld pool were evaluated. The results indicated that the co...
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1 Faculty of Aerospace Engineering, Shenyang Aerospace University, No. 37 Daoyi South Avenue, Daoyi Development District, Shenyang 110136, China 2 State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, No. 92 West Dazhi street, Nangang District, Harbin 100024, China 3 Beijing Aeronautical Manufacturing Technology Research Institute, No. 1 Dongjun Village, Chaoyang...
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ژورنال
عنوان ژورنال: High Temperature Materials and Processes
سال: 2021
ISSN: 2191-0324,0334-6455
DOI: 10.1515/htmp-2021-0026