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was successfully welded by friction stir welding method. The experimental results show that the tensile properties of the joints are significantly affected by the welding parameters. When the weld pitch... on the different parts of the joints. Key words: 2014 Al alloy; friction stir welding; mechanical properties; fracture; heterogeneity CLC number: TG453  ......
Optimum condition by mechanical characteristic evaluation in friction stir welding for 5083-O Al alloy Min-Su HAN1, Seung-Jun LEE1, Jae-Cheul PARK1, Seok-Cheol KO2, Yong-Bin WOO1, Seong...; Abstract: The mechanical characteristies for friction stir welding (FSW) of 5083-O Al alloy were evaluated. The results show that in FSW at 800 r/min and 124 mm/min, a weld defect......
] MISHRA R S, MA Z Y. Friction stir welding and processing [J]. Materials Science and Engineering R, 2005, 50: 1-78. [12] LIU G, MURR L E, NIOU C S, MCCLURE J C, VEGA F R. Microstructural aspects of the friction-stir welding of 6061-T6 aluminum [J]. Scripta Materialia, 1997, 37: 355-361. [13] THOMAS W M, NICHOLAS E D. Friction stir welding for the transportation industries [J]. Materials &......
of Technology, Isfahan, Iran Central South University Press and Springer-Verlag Berlin Heidelberg 2016 Abstract: The application of friction stir welding (FSW) is growing owing to the omission of difficulties in traditional welding processes. In the current investigation, artificial neural network (ANN) technique was employed to predict the microhardness of AA6061 friction stir welded plates. Specimens......
SIMULATION ON TEMPERATURE FIELD OF FRICTION STIR WELDED JOINTS OF 2024-T4 Al S.Q. Yang1,J.C. Yan1,S.X. Lü1,W.G. Li1 (1.State Key Laboratory of Advanced Welding Production Technology,Harbin... to produce in this zone. Key words:friction stir welding; aluminium alloy; temperature field; simulation; [全文内容正在添加中] ......
Refill friction stir spot welding of 5083-O aluminum alloyZhiwu Xu1,Zhengwei Li1,Shude Ji2,Liguo Zhang21. State Key Laboratory of Advanced Welding and Joining,Harbin Institute of Technology2. Faculty of Aerospace Engineering,Shenyang Aerospace University摘 要:In this work,refill friction stir spot welding(RFSSW) was used to weld 2 mm-thick 5083-O......
solution and longer exposure time, and the corrosion morphology is predominantly influenced by the distribution of β-phase. Key words: magnesium alloy; immersion corrosion; friction stir welding 1... zone occurred during fusion welding. To avoid these problems, friction stir welding (FSW) process can be used. FSW is a solid state welding process without emission of radiation or dangerous fumes......
on welding shape and mechanical properties of friction stir welded 2014 Al alloy [J] Trans Nonferrous Met Soc China, 2005, 15(1): 92-96. [16] MICHAEL M V, HUGH B. Magnesium and magnesium alloys, ASM... Using friction stir processing to produce ultrafine-grained microstructure in AZ61 magnesium alloy DU Xing-hao(杜兴蒿), WU Bao-lin(武保林) Department of Materials Engineering, Shenyang......
Friction Stir Welding of Discontinuously Reinforced Aluminum Matrix Composites:A ReviewD.Wang,B.L.Xiao,D.R.Ni,Z.Y.MaShenyang National Laboratory for Materials Science,Institute of Metal Research,Chinese Academy of Sciences摘 要:Friction stir welding(FSW) is considered a promising welding technique for joining the aluminum matrix composites(AMCs) to avoid......
High-Speed Friction Stir Welding of T6-Treated B4Cp/6061Al CompositeY.Z.Li1,Y.N.Zan2,3,Q.Z.Wang1,B.L.Xiao2,Z.Y.Ma21. Key Laboratory of Nuclear Materials and Safety Assessment, Institute of Metal... id="ChDivSummary" name="ChDivSummary">T6-treated 20 wt% B4 Cp/6061 Al sheets were joined under welding speeds of 400–1200 mm/min by friction stir welding(FSW) with a threaded cermet pin. The macro......