共搜索到6214条信息，每页显示10条信息，共622页。用时：0小时0分0秒549毫秒
Process parameters optimization for friction stir welding of RDE-40 aluminium alloy using Taguchi technique A. K. LAKSHMINARAYANAN, V. BALASUBRAMANIAN Centre for Materials Joining Research.... Key words: aluminium alloy; friction stir welding; tensile strength; Taguchi technique; analysis of variance ......
Hybrid Friction Stir Welding of High-carbon SteelDon-Hyun Choi1,Chang-Yong Lee2,Byung-Wook Ahn1,Jung-Hyun Choi1,Seung-Boo Jung11. School of Advanced Materials Science and Engineering,Sungkyunkwan... 305-701,South Korea摘 要:A high-carbon steel joint,SK5(0.84 wt% C),was successfully welded by friction stir welding(FSW),both without and with a gas torch......
structures of the joints and can be explained through them. Key words: friction stir welding; aluminum alloy; tensile test; rupture location; welding parameter CLC number: TG453.9 Document code: A 1 INTRODUCTION Friction stir welding (FSW) can produce high-quality and low......
: Friction stir welding provides better retention of ductility and plasticity in comparison to fusion welding and it increases the stability against cracking. This study aims to enhance both the ductility... zone. The scanning electron microscopic images revealed elongated grains and dimples, justifying ductile mode of fracture. Key words: plasticity; metal flow; onion ring; fracture; friction stir welding......
J. Cent. South Univ. (2016) 23: 1847-1857 DOI: 10.1007/s11771-016-3239-1 Parametric optimization of friction stir welding process of age hardenable aluminum alloys-ANFIS modeling D. Vijayan1, V... effective than the RSM model. Key words: aluminum alloys; response surface method (RSM); adaptive neuro-fuzzy inference system (ANFIS); friction stir welding; Box-Behnken design; neuro fuzzy 1 Introduction......
and Engineering, Tianjin University, Tianjin 300072, China; 2. China Friction Stir Welding Center Beijing Friction Stir Welding Technology Limited Company, Beijing 100024, China) Abstract: The objective of this investigation was to compare the fatigue properties of friction stir welds with those of MIG-pulse welds. The 5083 Al-Mg alloy was welded by single pass friction stir welding(FSW......
Developing friction stir welding window for AA2219 aluminium alloy A. K. LAKSHMINARAYANAN, S. MALARVIZHI, V. BALASUBRAMANIAN Centre for Materials Joining & Research (CEMAJOR), Department of Manufacturing Engineering, Annamalai University, Annamalai Nagar-608 002, Tamil Nadu, India Received 27 January 2011; accepted 6 April 2011 Abstract: A friction stir welding window was developed......
Microstructural zones and tensile characteristics of friction stir welded joint of TC4 titanium alloy LIU Hui-jie (刘会杰), ZHOU Li (周 利) State Key Laboratory of Advanced Welding Production Technology,Harbin Institute of Technology, Harbin150001, China Abstract: TC4 titanium alloy was friction stir welded using a W-Re pin tool, and the defect-free weld was produced with proper welding......
......
Effects of shoulder on interfacial bonding during friction stir lap welding of aluminum thin sheets using tool without pin ZHANG Gui-feng(张贵锋)1, SU Wei(苏 伟)1, ZHANG Jun(张 军)1, WEI Zhong-xin(韦中新)2... be induced and enhanced by forging effect and torsion effect. Key words: friction stir lap welding; forging action; torsion action; boundary effect; interfacial wear; oxide disruption 1 Introduction......
