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• Effects of Ti-bearing inclusions on the microstructure and mechanical properties of MAG multilayer weld metal

  来源： 《Acta Metallurgica Sinica2012年第1期》——Xin WANG ), Wenchao DONG ), Shanping LU ), Guangzhong HE ), Xu ZHAO ), Dianmai ZHOU ) and Yiyi LI ) ) Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang , China ) Changchun Railway Vehicles Co., Ltd., Changchun , China

  Effects of Ti-bearing inclusions on the microstructure and mechanical properties of MAG multilayer weld metalXin WANG 1), Wenchao DONG 1), Shanping LU 1), Guangzhong HE 2), Xu ZHAO 2), Dianmai ZHOU 2...., Changchun 130026, China摘 要:The metal active gas (MAG) multilayer weld metal consists of the columnar grain zone (CGZ) and the fine grain zone (FGZ). Mechanical......

• 焊接线能量对TA2焊接接头组织和性能的影响

  来源： 《中国有色金属学报2013年第z1期》——刘希林 李 炳 胡光远 晏阳阳 闫飞昊 范金伟

  以及熔敷金属化学成分等进行分析,得出了焊接线能量对焊接接头组织和性能的影响规律.研究表明:对于22 mm厚的TA2合金,如果焊接过程控制合理,焊接线能量对焊接接头组织和性能的影响很小. 关键词:TA2钛合金；焊接接头；线能量；组织；性能 中图分类号:TG 407　　       文献标志码:A Influence of weld heat..., Luoyang 471039, China) Abstract: The influence of heat input on the structure and performance of weld joint was researched. The Vickers hardness, tensile properties, impact properties, metallurgical......

• 焊接用过共晶Al-Si合金箔材轧制工艺的实验研究

  来源： 《中南大学学报(自然科学版)1993年第6期》——林秀和 周洪汉

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• Effects of welding wire composition and welding process on the weld metal toughness of submerged arc welded pipeline steel

  来源： 《International Journal of Minerals Metallurgy and Materials2009年第1期》——De-liang Ren,) ,Fu-ren Xiao) ,Peng Tian) ,Xu Wang) ,and Bo Liao) ) Key Lab of Metastable Materials Science & Technology and College of Materials Science & Engineering,Yanshan University,Qinhuangdao ,China ) Department of Materials Science and Engineering,Shijiazhuang Railway Institute,Shijiazhuang ,China ) Steel Pipe Works of North China Petroleum,Qing County ,China

  Effects of welding wire composition and welding process on the weld metal toughness of submerged arc welded pipeline steelDe-liang Ren1,2) ,Fu-ren Xiao1) ,Peng Tian3) ,Xu Wang3) ,and Bo Liao1) 1) Key... elements in welding wires and submerged arc welding process on the microstructures and low-temperature impact toughness of weld metals have been investigated. The results indicate that the optimal......

• New model of body force in electromagnetic stirring gas tungsten-arc welding

  来源： 《中国有色金属学报(英文版)2001年第3期》——罗键

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• 磁场对厚板Ti-6Al-4V合金窄间隙TIG焊缝组织的影响

  来源： 《中国有色金属学报2013年第10期》——孙清洁 郭 宁 胡海峰 冯吉才

  on weld structure of large thickness Ti-6Al-4V alloy with narrow-gap TIG welding method SUN Qing-jie1, GUO Ning1, HU Hai-feng2, FENG Ji-cai1 (1. Shandong Provincial Laboratory of Special Welding... experiment was conducted directing at the 56 mm-thickness Ti-6Al-4V titanium alloy. Afterwards, an analysis was taken to compare each weld joint microstructure by means of metallographic microscope......

• Microstructure and corrosion behavior of the heat affected zone of a stainless steel 308L-316L weld joint

  来源： 《JOURNAL OF MATERIALS SCIENCE TECHNOLOG2018年第10期》——Cheng Ma Qunjia Peng Jinna Mei En-Hou Han Wei Ke

  Microstructure and corrosion behavior of the heat affected zone of a stainless steel 308L-316L weld jointCheng Ma1,2,Qunjia Peng1,Jinna Mei3,En-Hou Han1,Wei Ke11. Key Laboratory of Nuclear Materials...="ChDivSummary">Microstructure of the heat affected zone(HAZ) of a 308 L-316 L stainless steel(SS) weld joint and its corrosion behavior in high temperature water were studied. Peak of the residual......

• Effect of electrode wear on weld nugget formation in resistance spot welding of magnesium alloy

  来源： 《中国有色金属学报(英文版)2005年第z3期》——王亚荣 冯吉才 张忠典

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• INVESTIGATION OF THE LOW-CYCLE FATIGUE AND FATIGUE CRACK GROWTH BEHAVIORS OF P91 BASE METAL AND WELD JOINTS

  来源： 《Acta Metallurgica Sinica2004年第4期》——M.M.Yu H.C.Yang Y.Tu J.Zhao

  INVESTIGATION OF THE LOW-CYCLE FATIGUE AND FATIGUE CRACK GROWTH BEHAVIORS OF P91 BASE METAL AND WELD JOINTS M.M.Yu1,H.C.Yang1,Y.Tu1,J.Zhao2 (1.Dongfang Boiler (Group;2.Department of Materials Engineering, Dalian University of Technology, Dalian 116023, China) Abstract:Low cycle fatigue tests and crack growth propagations tests on P91 pipe base metal and its weld joints were conducted at three......

• Multi-scale study of ductility-dip cracking in nickel-based alloy dissimilar metal weld

  来源： 《JOURNAL OF MATERIALS SCIENCE TECHNOLOG2019年第4期》——Yifeng Li Jianqiu Wang En-Hou Han Wenbo Wu Hannu H?nninen

  ). The intrinsic high-restraint weld structure, the additional stress/strain caused by the thermal expansion difference between AISI 316 L and 52 Mw as well as the detrimental carbide precipitation and the resulting grain boundary structure all add up to cause the occurrence of DCZ in the dissimilar metal weld.关键词:......