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Trans. Nonferrous Met. Soc. China 22(2012) 1732-1737 Simulation of extrusion process of complicated aluminium profile and die trial HE Zhao1, WANG He-nan1, WANG Meng-jun1,2, LI Guang-yao2 1. Key... and the HyperXtrude software of transient finite element simulations were used on analogue simulation of aluminium extrusion processing. The field distributions of strain rate, stress, temperature and velocity......
Effect of welding processes on AA2219 aluminium alloy joint properties S. MALARVIZHI, V. BALASUBRAMANIAN Centre for Materials Joining & Research (CEMAJOR), Department of Manufacturing Engineering, Annamalai University, Annamalai Nagar 608 002, India Received 11 May 2010; accepted 18 November 2010 Abstract: AA2219 aluminium alloy square butt joints without filler metal addition were......
Trans. Nonferrous Met. Soc. China 22(2012) 222-227 Recovery of carbon and cryolite from spent pot lining of aluminium reduction cells by chemical leaching SHI Zhong-ning, LI Wei, HU Xian-wei, REN Bi... is 95.6%, and the purity of Na3AlF6 obtained is 96.4%. Key words: spent pot lining; recovery; chemical leaching; aluminium electrolysis 1 Introduction With a rapid development of the primary aluminium......
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Influence of Processing Parameters on the Strength of Air Brazed Alumina Joints Using Aluminium InterlayerA. Ibrahim,F. HasanDepartment of Metallurgical and Materials Engineering, University of Engineering and Technology,Lahore, Pakistan摘 要:Alumina specimens were joined together with thin aluminium interlayer at 750 and 900°C under different applied......
Formation and Characterization of Ceramic Nanocomposite Crystalline Coatings on Aluminium by AnodizationM.Mubarak Ali1,2,V.Raj21. School of Chemical Engineering,Yeungnam University,Gyeongsan... nanocomposite coatings have been synthesized on aluminium by using lithium sulphate electrolyte with zirconium silicate additive by anodization.The effects of current density(CD) on microhardness......
Trans. Nonferrous Met. Soc. China 22(2012) 1930-1938 Wetting of pure aluminium on graphite, SiC and Al2O3 in aluminium filtration BAO Sarina1, TANG Kai2, Anne KVITHYLD2, Thorvald ENGH1, Merete... Received 10 November 2011; accepted 25 June 2012 Abstract: The wettability of pure aluminium on filter materials and on inclusions is believed to be an important factor affecting the filtration......
Long-term deterioration of lubricant-infused nanoporous anodic aluminium oxide surface immersed in NaCl solutionDequan Wu1,Lingwei Ma1,Bei Liu1,Dawei Zhang1,Badar Minhas1,Hongchang Qian1,Herman...:This study investigated the deterioration of a lubricant-infused anodic aluminium oxide surface in a 1M NaCl solution for ~200 days. Direct observation......
Effect of Mg on microstructures and properties of Al-Mg-Si-Cu aluminium alloys for automotive body sheets LIU Hong(刘 宏)1, 2, SONG Wen-ju(宋文举)1, ZHAO Gang(赵 刚)1,LIU Chun-ming(刘春明)1, ZUO... by means of scan electron microscopy, optical metallographic analysis, tensile and Ericsson tests. The results show that for Al-Mg-Si-Cu aluminium alloys with excessive Si, with an increment of Mg......
Milling Research and Tool Selection Design of SiC14Cu4Mg0.5Si based on Aluminium Matrix 2A14王兴文1,祝锡晶1,GAO Junhua1,ZHENG Zhizhen1,WANG Huajun21. School of Mechanical and Power Engineering,North... on Aluminium matrix 2A14 was analyzed, and the factors that affect the efficiency of the milling were discussed. The Si C14Cu4Mg0.5Si was designed for use on the moon landing vehicle or missile wings......