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Research on effective diffusive hydrogen and hydrogen diffusive factor of welding cold cracking susceptibility
Zhang Wenyue, Zhu Meili, Qin Boxiong
1991(3): 129-135.
[Abstract] [PDF]
New criterion of reheat cracking——(εr) min
Luo Zhichang, Chen Peiyin, Zhang Weiming, Qin Ruikai
1991(3): 136-142.
[Abstract] [PDF]
Effect of mechanical heterogeneity on fatigue crack propagation in welded joints
Sun Dacheng, Tian Xitang, Zhu Hongguan, Yu Shengfu
1991(3): 143-148.
[Abstract] [PDF]
Effect of stress relief tempering on HAZ toughness in HSLA steels
Wang Yirong, Che Xiaoli
1991(3): 149-154.
[Abstract] [PDF]
Arc sensor used in MIG/MAG weld tracking
Ai Yongyi, Yao li
1991(3): 155-160.
[Abstract] [PDF]
Effect of nitrogen on impact toughness of deposited metals of Ti-microalloyed HSLA wire
Tan Changying, Zhang Xianhui, Wen Anran
1991(3): 161-167.
[Abstract] [PDF]
High power transistor-inverter type resistance welding power source controlled by microcomputer
Zhu Zhengxing, Ni Chunzhen, luo Wei
1991(3): 168-174.
[Abstract] [PDF]
Static and dynamic characteristics of microcomputer controlled SCR arc welding rectifier
Li Heqi, Ma yuezhou
1991(3): 175-181.
[Abstract] [PDF]
Distribution model for current density of plasma welding arcs
Zhao Pengsheng, Wang Yaowen
1991(3): 182-188.
[Abstract] [PDF]
Thermal analysis model in spray transfer of spot MIG welding
Wu Chuansong, Wu Lin, Chen Dinghua
1991(3): 189-194.
[Abstract] [PDF]