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WELDABILITY: 作品数：52被引量：104H指数：5; 导出分析报告; 相关作者：雷玄威更多>>; 相关机构：武汉科技大学更多>>; 相关期刊：《Materials Sciences and Applications》《International Journal of Minerals,Metallurgy and Materials》《Transactions of Nonferrous Metals Society of China》《China Welding》更多>>; 相关基金：国家自然科学基金中国博士后科学基金上海市教育委员会重点学科基金国家重点基础研究发展计划更多>>

Weldability of steel used in an aged bridge: 《China Welding》2024年第3期33-38,共6页Hirohata Mikihito; A series of experiments was performed to investigate the weldability of steel used in an aged bridge.A steel material used in an aged railway bridge constructed in 1912 was extracted for this investigation.The chemica...; 关键词：aged steel bridge repair welding chemical compositions weld defect brittle fracture

Progress in weldability research of duplex stainless steels: 《China Welding》2024年第2期50-62,共13页刘爱国; Duplex stainless steels(DSSs)show better corrosion resistance with higher strength than traditional austenite stainless steels in many aggressive environments,and can be welded properly with almost every welding proce...; 关键词：duplex stainless steel WELDABILITY phases balance secondary phase

Effect of Ni content on the weldability of middle-chromium hyperpure ferritic stainless steels 00Cr21Ti: 《Baosteel Technical Research》2024年第2期19-26,共8页ZHANG Xinbao WANG Zhibin SUN Mingshan YAN Zhifeng WANG Wenxian; Excellent weldability substantially contributes to the intrinsic quality of steels,while appropriate chemical composition plays a primary role in the essential weldability of steels.The poor weldability of ferritic st...; 关键词：00Cr21Ti ferritic stainless steel SUS443 welded joint mechanical properties fatigue property Ni content

Development in oxide metallurgy for improving the weldability of high -strength low-alloy steel-Combined deoxidizers and microalloying elements: 《International Journal of Minerals,Metallurgy and Materials》2024年第6期1263-1284,共22页Tingting Li Jian Yang; supported by the National Natural Science Foundation of China(No.U1960202).; The mechanisms of oxide metallurgy include inducing the formation of intragranular acicular ferrite(IAF)using micron-sized inclusions and restricting the growth of prior austenite grains(PAGs)by nanosized particles du...; 关键词：oxide metallurgy technology heat affected zone high-strength low-alloy steel intragranular acicular ferrite microalloying element

Characteristics and Weldability of Resistance Plug Welding of Dissimilar Steels: 《Journal of Wuhan University of Technology(Materials Science)》2023年第6期1463-1471,共9页CEN Yaodong CHEN Lin MA Xiao; Funded by the Inner Mongolia Autonomous Region Science and Technology Program (No. 2023YFHH0036);the Basic Scientific Research Fees for Colleges and Universities Directly under the Inner Mongolia (No. 2023QNJS002)。; TRIP980 high-strength steel plate/SPCC low-carbon steel plate were welded by RPW. The key factors such as size and material of filler were studied, and the structure, fusion ratio and mechanical properties of the RPW ...; 关键词：dissimilar steel resistance plug welding NUGGET

Dynamic diselenide bond-enabled liquid crystal elastomer-based two-way shape memory aerogels with weldability and closedloop recyclability被引量：1: 《Smart Molecules》2023年第3期80-88,共9页Meng Wang Jingshu Li Hong Yang; the National Natural Science Foundation of China(No.22325501,21971037,52173109).; Two-way shape memory polymeric aerogels(2W-SMPAs),with the ability to undergo reversible shape deformation in response to external stimuli,have extensive application in diverse fields such as actuators,sensors,robotic...; 关键词：AEROGEL dynamic diselenide bond liquid crystal elastomer two-way shape memory

The role of physical properties in explosive welding of copper to stainless steel被引量：3: 《Defence Technology（防务技术）》2023年第4期88-98,共11页G.H.S.F.L.Carvalho I.Galvao R.Mendes R.M.Leal A.B.Moreira A.Loureiro; sponsored by FEDER funds through the program COMPETE-Programa Operacional Factores de Competitividade;by national funds through FCT-Funda??o para a Ciência e a Tecnologia,under the project UIDB/00285/2020。; This paper investigates the effects of the physical properties on the microstructure and weldability of explosive welding by joining two metals with a significant contrast in thermophysical properties:stainless steel ...; 关键词：Explosive welding SOLID-STATE Copper-stainless steel Dissimilar Interface morphology WELDABILITY

Progress in weldability research of high entropy alloys被引量：2: 《China Welding》2023年第1期53-62,共10页刘爱国王超; High entropy alloys usually show good weldability.The weldability problems of high entropy alloys are segregation,cracks,and hardening or softening of weld,etc.When an Al_(x)CoCrFeNi alloy is welded,Al and Ni will seg...; 关键词：high entropy alloys WELDABILITY SEGREGATION CRACK HARDNESS

Carbon Equivalent Fundamentals in Evaluating the Weldability of Microalloy and Low Alloy Steels被引量：2: 《World Journal of Engineering and Technology》2021年第4期782-792,共11页Munkaila Alhassan Yussif Bashiru; Understanding the weldability of steel in relation to the use of carbon equivalent is very necessary for the ...; 关键词：Carbon Equivalent Evaluation of Weldability Microalloy Steel Low Alloy Steel Chemical Composition

Improvement in the weldability of molybdenum alloy by pre-welding solid carburising: 《Journal of Materials Science & Technology》2021年第21期1-12,共12页Liang-Liang Zhang Lin-Jie Zhang Jian Long Xiang-Dong Ding Jun Sun Yuan-Jun Sun; financially supported by the National Natural Science Foundation of China(No.51775416);National Thousand Talents Program of China(No.WQ2017610446);supported by the Project of Innovation Team of Xi'an Jiaotong University(No.XTR0118008)。; Molybdenum(Mo), with its high chemical stability and resistance to neutron irradiation, has wide application prospects in the nuclear industry;however, the embrittlement of welded Mo joints limits its further applicat...; 关键词：MOLYBDENUM Carbon Mo_(2)C Laser beam welding Pre-welding solid carburising

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