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Thermal simulation of heat affected zone performance by QP980 quenching-partitioning steel laser welding
WANG Jinfeng, GUO Yi, SU Wenchao, CHE Yajun, CAI Xiaoyu, LI Wenjuan, XU Xiaofei
2025, 46(7): 1-8. DOI: 10.12073/j.hjxb.20240430002
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Ductile-to-brittle transition behavior and determination method in X80 pipeline girth welds utilizing the master curve method
GONG Baoming, ZHAO Chenyan, ZHAO Haiwei, ZHAO Zifeng, DAI Lianshuang, Deng Caiyan
2025, 46(7): 9-14, 22. DOI: 10.12073/j.hjxb.20240123001
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Molecular dynamics simulation of wetting and spreading in AgCuTi/TiNi brazing system
LI Yulong, YAN Shen, TU Bing, LEI Min
2025, 46(7): 15-22. DOI: 10.12073/j.hjxb.20240419002
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Fatigue failure mechanism analysis and life prediction methods of corner joints
WENG Shuo, ZHOU Xiaoyang, LUO Linghua, YUAN Yiwen, FENG Jinzhi, SHAO Shanshan
2025, 46(7): 23-31. DOI: 10.12073/j.hjxb.20240427002
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Numerical simulation analysis of the effect of propane nozzle cutting oxygen orifice structure on the flow characteristics of cutting oxygen
YU Haonan, LIU Xin, HAN Yueze, WANG Zhixin, WANG Zunce, XIONG Bin, ZHAO Songbai
2025, 46(7): 32-40. DOI: 10.12073/j.hjxb.20240927001
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Analysis of arc and molten droplet behavior and joint temperature field in KTIG-MIG hybrid welding
ZHANG Hongchang, ZHANG Qian, LI Yinan, ZHANG Hongtao, HE Wenhu, GAO Jianguo, SU Zhaofang
2025, 46(7): 41-49. DOI: 10.12073/j.hjxb.20240429001
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Pitting corrosion resistance of different micro-zones in 2205 duplex stainless steel welded joints
LIU Shuyi, WANG Huifeng, SUN Youhui, LI Huailiang, WANG Zhenmin, XU Lianyong, HAN Yongdian
2025, 46(7): 50-58. DOI: 10.12073/j.hjxb.20240430001
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Laser high-speed shock welding experiment of Cu/SS304 dissimilar metals in vacuum environments
CAO Yinhua, ZHOU Yu, CUI Maomao, WU Xuelian, LIU Huixia, WANG Xiao
2025, 46(7): 59-65. DOI: 10.12073/j.hjxb.20250111003
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Temperature control for laser soldering based on iterative learning
BAI Weihong, CHEN Zhihua, ZHANG Tao, CHEN Jiasen
2025, 46(7): 66-72, 80. DOI: 10.12073/j.hjxb.20240417001
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Effect of post-weld heat treatment on microstructure and properties of ultrasonically excited TIG joints in Inconel 690
ZHANG Xingyue, HAN Ke, LEI Yucheng, CHEN Hao, WANG Dan, MA Jianguo
2025, 46(7): 73-80. DOI: 10.12073/j.hjxb.20240426002
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Interfacial microstructure and mechanical properties of Al2O3 ceramics and TC4 alloys brazed with Cu foils
DAI Bisheng, WANG Hao, ZHAO Yu, WANG Dongsheng, WANG Gang
2025, 46(7): 81-90. DOI: 10.12073/j.hjxb.20240421001
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Evolution law of corona bond of non-magnetic drill rod weld by friction welding
XUE Tiantian, WANG Shiqing, WEN Guodong, QI Junlei, GAO Wang, LUO Xiaowei, LU Yongxin
2025, 46(7): 91-99. DOI: 10.12073/j.hjxb.20240418003
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Defect segmentation algorithm for copper pipe soldering in X-ray images based on AM-TransUNet
YANG Lihua, ZHAO Jinxian, LI Jinxiao, LIU Haichun, LI Qingsheng, JIA Tao, CHI Dazhao
2025, 46(7): 100-106. DOI: 10.12073/j.hjxb.20241016001
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Microstructural and mechanical property gradients along the thickness direction of plasma arc welded thick aluminum alloy plate joints
ZHANG Pengtian, WANG Xiaowei, GONG Kang, ZHANG Hengyi, JIANG Nan, SUI Yantao
2025, 46(7): 107-113, 120. DOI: 10.12073/j.hjxb.20250217002
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Strengthening and toughening mechanism of weld metal of 690 MPa-grade high-strength steel
KANG Tianyou, SUN Lei, WANG Xinghua, ZHANG Yuxiang, WANG Renfu, ZHANG Youjing
2025, 46(7): 114-120. DOI: 10.12073/j.hjxb.20240108001
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Microstructure and properties of brazed joints of C/C and TC4 with foamed Cu/AgCuTi composite interlayer
WANG Ningning, ZHU Haitao, FEI Jingming, AN Qi, SONG Yanyu, LIU Duo, SONG Xiaoguo
2025, 46(7): 121-128. DOI: 10.12073/j.hjxb.20240416002
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Microstructure and mechanical properties of NiV/Cu joints by diffusion welding
PENG Hai, LI Jingyu, TANG Ke, WEN Ming, LI Sixie, WANG Chuanjun
2025, 46(7): 129-137. DOI: 10.12073/j.hjxb.20240418001
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Impact toughness influence law and weldability analysis of 800 MPa grade steel for photovoltaic brackets
ZHANG Yonglin, CHENG Huichao, YANG Haifeng, LIU Ning, LIANG Yuandong
2025, 46(7): 138-144. DOI: 10.12073/j.hjxb.20240428001
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