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Flat friction stir spot welding of low carbon steel by double side adjustable toolsXiaopei Wang,Yoshiaki Morisada,Hidetoshi FujiiJoining and Welding Research Institute, Osaka University摘 要:2 mm low carbon steel plates were successfully welded by the flat friction stir spot welding(FSSW) using double side adjustable tools, by which the keyhole formed......
Impact of friction stir welding on recrystallization of oxide dispersion strengthened ferritic steelWentuo Han1,2,Pingping Liu1,Xiaoou Yi1,Qian Zhan1,Farong Wan1,Kiyohiro Yabuuchi2,Hisashi Serizawa3,Akihiko Kimura21. School of Materials Science and Engineering, University of Science and Technology Beijing2. Institute of Advanced Energy, Kyoto University3. Joining and Welding Research Institute......
Relationship Between Microstructures and Microhardness in High-Speed Friction Stir Welding of AA6005A-T6 Aluminum Hollow ExtrusionsXiang-Qian1,Liu Hui-Jie2,Liu Yan Yu11. Luoyang Ship Material Research Institute2. State Key Laboratory of Advanced Welding and Joining , Harbin Institute of Technology摘 要:AA6005 A-T6 aluminum hollow extrusions were friction......
Evolution of Grain Structure and Texture for 6082-T6 Aluminum Alloy during Friction Stir Welding张亮亮1,王希靖1,2,WEI Xueling11. State Key Laboratory of Advanced Processing and Recycling of Non-ferrous... in order to study grain structure and texture evolution of thin 6082-T6 aluminum alloy sheets during friction stir welding(FSW). The evolutions of microstructure and texture were studied in different......
Friction stir welding of carbon nanotubes reinforced Al-Cu-Mg alloy composite platesKe Zhao,Zhenyu Liu,Bolyu Xiao,Zongyi MaShenyang National Laboratory for Materials Science,Institute of Metal... joined by friction stir welding(FSW) and the joint efficiency reaches 87%. There was no precipitate in both heat-affected zone(HAZ) and nugget zone(NZ) as a medium rotation rate of 800 rpm......
Ultrasound enhanced friction stir welding of aluminum and steel:Process and properties of EN AW 6061/DC04-JointsMarco Thom?1,Guntram Wagner1,Benjamin Stra?2,Bernd Wolter21. Chair of Composites... was conducted by ultrasound enhanced friction stir welding(USE-FSW). The power ultrasound was introduced into one of the metal sheets by an ultrasonic roll seam module synchronously to the FSW......
Dissimilar Al/Mg alloys friction stir lap welding with Zn foil assisted by ultrasonicShude Ji1,Shiyu Niu1,Jianguang Liu21. School of Aerospace Engineering,Shenyang Aerospace University2. Beijing Key... ultrasonic assisted friction stir lap welding(UaFSLW) was carried out to improve the quality of dissimilar Al/Mg alloys joint. The effects of ultrasonic power on the joint quality were also investigated.The......
Friction stir welding of high-strength aerospace aluminum alloy and application in rocket tank manufacturingGuoqing Wang1,Yanhua Zhao2,Yunfei Hao21. China Academy of Launch Vehicle Technology2. Capital Aerospace Machinery Company摘 要:Friction stir welding(FSW) has been widely adopted in aerospace industry for fabricating high-strength aluminum alloy......
Effects of the Reversely Rotating Assisted Shoulder on Microstructures During the Reverse Dual-rotation Friction Stir WeldingJ.Q.Li1,2,H.J.Liu11. State Key Laboratory of Advanced Welding and Joining,Harbin Institute of Technology2. Capital Aerospace Machinery Company摘 要:The reverse dual-rotation friction stir welding(RDR-FSW) has the capability......
Microstructure and mechanical properties of friction stir welding of AZ31B magnesium alloy added with cerium于思荣1,陈显君1,黄志求1,2,刘耀辉11. Key Laboratory of Automobile Materials (Jilin University),Ministry...">The AZ31B magnesium alloy sheet added with 0.5 wt.% Ce was welded with friction stir welding(FSW).The microstructures and mechanical properties of the welded joint were investigated.The results showed......
