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Investigation on microstructure characteristics of Ti-48Al alloy fabricated using twin-wire directed energy deposition-plasma arc
WANG Lin, HUA Xueming, SHEN Chen, ZHANG Yuelong, LI Fang, ZHOU Wenlu, DING Yuhan
2024, 45(2): 1-6. DOI: 10.12073/j.hjxb.20230309001
[Abstract] [PDF]
Local dry underwater TIG welding process of positioning pin in nuclear power plant
SUN Qingjie, ZHANG Qinghua, ZHAO Yongqing, GUO Jiawei, LI Tianyou, BAN Huakang, HOU Shaojun
2024, 45(2): 7-12. DOI: 10.12073/j.hjxb.20230313003
[Abstract] [PDF]
Quality prediction of aluminum alloy resistance spot welding based on correlation analysis and SSA-BP neural network
DONG Jianwei, HU Jianming, LUO Zhen
2024, 45(2): 13-18, 32. DOI: 10.12073/j.hjxb.20230226001
[Abstract] [PDF]
The metal transfer behavior in CMT-based wire arc direct energy deposition of 2219 aluminum alloy
NI Yunqiang, YANG Jiannan, FANG Xuewei, ZHANG Changchun, LI Chunxu, WANG Jian, LU Bingheng
2024, 45(2): 19-32. DOI: 10.12073/j.hjxb.20230308003
[Abstract] [PDF]
Effect of holding time on temperature field and residual stress in the vacuum brazing process of titanium alloy plate-fin heat exchangers
LI Yue, WANG Jianfeng, MA Longfei, DU Chunhui, HU Fengjiao, ZHAN Xiaohong
2024, 45(2): 33-40. DOI: 10.12073/j.hjxb.20230303001
[Abstract] [PDF]
Arc behavior and droplet transfer in self-adaptive shunt alternating arc WAAM
HU Qingsong, YAN Zhaoyang, ZHANG Pengtian, CHEN Shujun
2024, 45(2): 41-46. DOI: 10.12073/j.hjxb.20230309003
[Abstract] [PDF]
The effect of trace elements on the microstructure and properties of coarse grain heat affected zone of EH36 ship steel with super large heat input
HAN Mei, ZHANG Xi, MA Qingjun, WEI Yushun, WEI Chen, WANG Zejun, JIA Yunhai
2024, 45(2): 47-53. DOI: 10.12073/j.hjxb.20230301001
[Abstract] [PDF]
"Γ" shaped arc and its promotion method in Tri-Arc dual wire welding
ZHONG Pu, LI Liangyu, REN Guochun, WANG Tianqi, GUO Dongbo
2024, 45(2): 54-60. DOI: 10.12073/j.hjxb.20230827001
[Abstract] [PDF]
Three-dimensional reconstruction of GMAW weld pool appearance based on variational stereo matching algorithm
LIANG Zhimin, GAO Xu, REN Zheng, WU Ziqin, WANG Liwei, WANG Dianlong
2024, 45(2): 61-66. DOI: 10.12073/j.hjxb.20230224001
[Abstract] [PDF]
Investigation of pulse VP-TIG welding process of 2219/5A06 dissimilar aluminum alloy
XU Guangpei, WEI Yaoguang, RAN Guangqi, CHEN Yao, LI Huan
2024, 45(2): 67-74. DOI: 10.12073/j.hjxb.20230326001
[Abstract] [PDF]
Effect of microtexturing characteristics on the performance of laser welded aluminum alloy-CFRTP joints
XU Liang, LI Kangning, YANG Haifeng, SONG Kunlin, GU Shiwei
2024, 45(2): 75-81. DOI: 10.12073/j.hjxb.20230915001
[Abstract] [PDF]
Recognition algorithm of small-diameter tube X-ray welding defect image
XIAO Yang, GAO Weixin, DENG Guohao
2024, 45(2): 82-88. DOI: 10.12073/j.hjxb.20230228001
[Abstract] [PDF]
Effect of Sn on the microstructure and properties of Cu-Sn-Ti brazing filler metal
DU Quanbin, ZHANG Liyan, LI Ang, CUI Bing, HUANG Junlan
2024, 45(2): 89-97. DOI: 10.12073/j.hjxb.20230309004
[Abstract] [PDF]
The difference of CTOD of X80M pipeline steel fully automatic welded joints
WEN Xue, WANG Honghui, LI Xiyan, QIAN Jiankang, BI Siyuan, LEI Zhenglong
2024, 45(2): 98-104. DOI: 10.12073/j.hjxb.20230313001
[Abstract] [PDF]
Liquid bridge blasting evolution behavior of rail AC flash welding
YANG Bo, DENG Jiarong, LIU Xin, LV Qibing
2024, 45(2): 105-112. DOI: 10.12073/j.hjxb.20230220001
[Abstract] [PDF]
Engineering application of structural strain method of low cycle fatigue in railway freight carbody
SHAO Wendong, ZHAO Shangchao, LI Qiang, PEI Xianjun, MA Qiaoyan, LI Xiangwei
2024, 45(2): 113-120. DOI: 10.12073/j.hjxb.20230221001
[Abstract] [PDF]
Growth behavior of inter metallic compounds at N06200 nickel alloy and S32168 stainless steel
WU Jingwei, WANG Youyin, HOU Xirong, WANG Zhigang, CHE Wenbin, ZHANG Jianxiao, DUO Yuancai
2024, 45(2): 121-128. DOI: 10.12073/j.hjxb.20230427001
[Abstract] [PDF]