The growth law of tin whiskers on the surface of the oxidized CeSn

Hu Hao;福 郭;Guangchen Xu;耀武 史;永伦 宋

Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

2012-8

As one of efficient and good-adaptability welding methods, pulsed g

Zhihong Yan;Guangjun Zhang;Lin Wu;永伦 宋

Hanjie Xuebao/Transactions of the China Welding Institution

2011-1

In order to implement automatic welding of non-ferromagnetic materi

Zhou Zhang;永伦 宋

Cailiao Kexue yu Gongyi/Material Science and Technology

2009-12

As an important heat source in welding, TIG arc is widely used in m

Kun Ping Hu;永伦 宋;Yuan Xia;Zhi Xiang Chen

Hanjie Xuebao/Transactions of the China Welding Institution

2006-12

The correlation between three welding processes and joint microstru

Guowei Ran;永伦 宋;Sibo Yan;Jiangbo Lin

Hanjie Xuebao/Transactions of the China Welding Institution

2011-9

A method that alternating sine current superposes on direct current

Yong Niu;永伦 宋;Zhoumo Zeng

Hanjie Xuebao/Transactions of the China Welding Institution

2011-2