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Portevin-Le Chatelier effect in Al-Zn-Mg-Cu-Zr aluminum alloy CHEN Jun-zhou(陈军洲)1, 2, ZHEN Liang(甄良)1, FAN Li-wei(樊立伟)3, YANG Shou-jie(杨守杰)2, DAI Sheng-long(戴圣龙)2, SHAO Wen-zhu(邵文柱)1...; Abstract: Portevin-Le Chatelier (PLC) effect in a severely cold-rolled Al-Zn-Mg-Cu-Zr aluminum alloy (AA7055 type) plate before and after......
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Recycling of automotive aluminum Jirang CUI, Hans J. ROVEN Department of Materials Science and Engineering, Norwegian University of Science and Technology (NTNU), Alfred Getz vei 2, NO7491 Trondheim, Norway Received 23 October 2009; accepted 30 March 2010 Abstract: With the global warming of concern, the secondary aluminum stream is becoming an even more important component of aluminum......
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methods for anodic films on 1070 aluminum alloy was studied. The new process uses chemical treatments in cerium solution and an electrochemical treatment in a molybdate solution. Potentiodynamic..., we applied the Ce-Mo sealing method to anodic films. The influences of sealing methods on the corrosion behavior of anodic films on 1070 aluminum alloy are studied by potentiodynamic polarization......
Passive Behavior of Ultra-Fine-Grained 1050 Aluminum Alloy Produced by Accumulative Roll Bonding in a Borate Buffer SolutionArash Fattah-alhosseini,Seyed Omid GashtiDepartment of Materials Engineering, Bu-Ali Sina University摘 要:In this study, the effect of the ARB process on the passive behavior of ultra-fine-grained 1050 aluminum alloy in a borate......
Magnetic pressure in electromagnetic aluminum tube-compression formingYU Hai-ping(于海平), LI Chun-feng(李春峰), ZHAO Zhi-heng(赵志衡),LI Zhong(李 忠), JIANG Hong-wei(江宏伟)(School of Materials Science... the electromagnetic aluminum tube-compression forming by means of the FEA software ANSYS, and this is the first time that the magnetic pressure distribution in every layer of the thickness of the tube has......
Influence of shielding gas on the mechanical and metallurgical properties of DP-GMA-welded 5083-H321 aluminum alloyAmin Reza Koushki1,Massoud Goodarzi1,Moslem Paidar21. Department of Metallurgy...">In the present research, 6-mm-thick 5083-H321 aluminum alloy was joined by the double-pulsed gas metal arc welding(DP-GMAW) process. The objective was to investigate the influence of the shielding gas......
of Chemistry and Material, Yulin Normal University摘 要:The correlation between the microhardness and microstructure features of anodic films on 2024 aluminum alloy...Correlation Between Microhardness and Microstructure of Anodic Film on 2024 Aluminum Alloy张培1,2,ZUO Yu1,赵旭辉1,TANG Yuming1,ZHANG Xiaofeng11. Beijing Key Laboratory of Electrochemical Process......
Article ID: 1003-6326(2005)03-0666-05 Densification of Ni-NiFe2O4 cermets for aluminum electrolysis LAI Yan-qing(赖延清), SUN Xiao-gang(孙小刚), LI Jie(李 劼), DUAN Hua-nan(段华南... inert anodes in aluminum electrolysis is of great importance. Ni-NiFe2O4 cermets were studied with respect to their densification affected by ball milling time, particle size of raw powders, contents......
