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《China Welding》: 作品数：1274被引量：2011H指数：13; 导出分析报告; 主办单位：China Welding Association;Chinese Welding Society of CMES;Harbin Welding Institute Limited Company; 最新期次：2025年1期更多>>; 发文主题：WELDINGMICROSTRUCTUREALUMINUM_ALLOYWELDARC更多>>; 发文领域：金属学及工艺一般工业技术自动化与计算机技术电子电信更多>>; 发文基金：国家自然科学基金中国博士后科学基金国家高技术研究发展计划天津市自然科学基金更多>>

Friction time effect on joint strength of AISI 316 using continuous drive friction welding: 《China Welding》2025年第1期45-56,共12页Ramzi Lechelah Ammar Jabbar Hassan Taoufik Boukharouba Billel Cheniti Brahim Belkessa Nacer-Eddine Titouche Djamel Miroud; The present study investigates the influence of friction time on the microstructural and mechanical properties of friction-welded joints for Ni-Cr-Mo steel(AISI 316)using the continuous drive friction welding(CDFW)pro...; 关键词：Friction time Austenitic stainless steel Microstructure Mechanical properties

Effect of reinforcement particle size on microstructure and impact toughness of iron-matrix composites: 《China Welding》2025年第1期57-66,共10页Yuanyuan Lu Hui Yu Yongzhen Cheng Yu Liu Dejian Liu Yanqin Huang; supported by the Equipment Pre-research and Sharing Technology(41423030503)provided funding for this work;The Equipment Pre-research and Sharing Technology(41423030503)funded this work.; This work used 5CrMnMo steel and titanium carbide(TiC)powders to fabricate particulate metal matrix composites(PMMCS).The composites’microstructure,hardness,and impact toughness were compared with four different tita...; 关键词：Particulate metal matrix composite Particle size MICROSTRUCTURE Impact toughness

Structure and properties of KTIG-MIG coupling welding butt joint: 《China Welding》2025年第1期67-73,共7页Qian Zhang Hongchang Zhang Yinan Li Wenhu He Minghao Chen Xuewen Guo; supported by the National Natural Science Foundation of China(51605103);Key Projects of Science and Technology Research Plan of Hubei Provincial Department of Education(D20221306);Key Project of Hubei Provincial Science and Technology Department(2020BAB055).; To investigate the potential of KTIG-MIG coupling welding in improving welding efficiency and quality for medium-thickness Q235B low-carbon steel plates,this study specifically analyzes the microstructural characteris...; 关键词：KTIG-MIG composite welding Heat input Microstructure Mechanical property

Research progress of aluminum and magnesium ultrasonic welding: 《China Welding》2025年第1期74-84,共11页Jian Zhang Huan Li Shiying Wu; supported by Key Projects of Science and Technology Research Plan of Hubei Provincial Department of Education(D20221306);the National Natural Science Foundation of China(51605103);Key Project of Hubei Provincial Science and Technology Department(2020BAB055).; As light metals,aluminum and magnesium have been widely used in automotive manufacturing,but the welding of Al/Mg joints is facing challenges.However,it is difficult to obtain high-quality aluminum/magnesium joints wi...; 关键词：Ultrasonic welding Al/Mg joint Molecular dynamics Ultrasonic hybrid welding Multi-layer dissimilar joints

Electric-assisted diffusion bonding of Al_(0.3)CoCrFeNi high-entropy alloys:mechanisms and properties: 《China Welding》2025年第1期1-11,共11页Mengchun Fu Jia Yang Jinze Lyu Panpan Lin Tiesong Lin Peng He; support from National Natural Science Foundation of China(NSFC,Grant numbers U22A20185,U21A20128,52175302 and 52305353);Aeronautical Science Foundation(ASFC-20230036077001);Fundamental Research Funds for the Central Universities(2022FRFK060009,HIT.DZI1.2023012).; The excellent irradiation resistance,high strength and plasticity exhibited by high-entropy alloys(HEAs)make it candidate for engin-eering applications.Diffusion bonding of Al_(0.3)CoCrFeNi single-phase HEAs was carri...; 关键词：High-entropy alloys Electric-assisted diffusion bonding Bonding mechanism Interfacial pore closure Shear strength

Study on arc characteristics and weld appearance of lasertwinarc-GTAW hybrid welding: 《China Welding》2025年第1期12-27,共16页Bo Wang Hongtao Zhang Jian Sang; supported by the Industrial Innovation Major Technology Global Unveiling Project of Jining City(2022JBZP004);Taishan Scholars Project.; Laser twin-arc GTAW(LTA-GTAW)process has been developed by using the synergic interaction effects of laser and a coupled arc in a weld pool to achieve higher energy efficiency.In this study,bead-on-plate welding was c...; 关键词：Hybrid welding Twin-arc gas tungsten arc welding Laser welding Arc profile Microstructure

Effect of He-Ar shielding gas composition on the arc physical properties of laser-arc hybrid fillet welding:numerical modeling: 《China Welding》2025年第1期28-38,共11页Yaowei Wang Wen Liu Peng Chen Wenyong Zhao Guoxiang Xu Qingxian Hu; supported by the National Natural Science Foundation of China(Grant No.52375340,51975263,52405366).; A three-dimensional numerical model of laser-arc hybrid plasma for aluminum alloy fillet joints is developed in this study.This mod-el accounts for the geometric complexity of fillet joints,the physical properties of ...; 关键词：He-Ar shielding gas components Laser-arc hybrid welding Plasma physical properties Numerical model Aluminum alloy fillet welding

Arc characteristics and properties of a new rotating tungsten GTAW of 5A06 aluminum alloy: 《China Welding》2025年第1期39-44,共6页Rongmao Du Yanlong Fan Yu Sun Hongtao Zhang Zecheng Wu; supported by National Natural Science Foundation of China(52175305);National Natural Science Foundation of China(U22B20127);Taishan Scholars Project(tstp20230618).; In this study,the rotary movement of the tungsten needle in gas tungsten arc welding(GTAW)process was realized by direct current motor.The arc characteristics,the flow of molten pool and the microstructure and propert...; 关键词：Roating tungsten Arc shape Molten pool Gas tungsten arc welding

Effect of joining temperature on microstructure and properties of Mg/Al diffusion bonded joints: 《China Welding》2024年第4期51-57,共7页Zhou Zheng Ding Yunlong Shao Wenjie Zhang Encheng; supported by Scientific Research Funding Project of the Education Department of Liaoning Province(LJ212410146074);Liaoning Provincial Department of Science and Technology Doctoral Initiation Fund(2021-BS-241).; Basing on vacuum diffusion bonding technique,Mg1 and Al1060 were welded under different welding temperatures.Inspection equipment such as scanning electron microscopy,energy dispersive spectroscopy,X-ray diffractomete...; 关键词：magnesium alloy aluminium alloy diffusion bonding MICROSTRUCTURE mechanical behavior

《China Welding》