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:A Microstructure evolutions of semisolid slurry of 2024 wrought aluminum alloy during continuous cooling and isothermal holding LI Yuan-dong1, 2, LIU Xing-hai1, LI Yan-lei1, SUO Jiang-long1, ZHOU Hong-wei1... and Processing, Ministry of Education, Lanzhou University of Technology, Lanzhou 730050, China) Abstract: The microstructure evolutions of 2024 wrought aluminum alloy slurry during continuous cooling......
Trans. Nonferrous Met. Soc. China 23(2013) 1199-1208 Effects of magnesium chloride-based multicomponent salts on atmospheric corrosion of aluminum alloy 2024 Bin-bin WANG, Zhen-yao WANG, Wei HAN... Abstract: Atmospheric corrosion of aluminum alloy 2024 (AA2024) with salt lake water was simulated through a laboratory- accelerated test of cyclic wet-dry and electrochemical techniques. Effects......
: aluminum alloy 2024; fluorescence; sensing coating; corrosion monitoring; sensibility 1 Introduction Aluminum alloys have been widely used in manufacture of airplane and watercraft because... Preparation and performance of fluorescent sensing coating for monitoring corrosion of Al alloy 2024 LI Song-mei(李松梅), ZHANG Hong-rui(张洪瑞), LIU Jian-hua(刘建华) School of Materials Science......
Preparation of semi-solid slurry containing fine and globular particles for wrought aluminum alloy 2024 GUO Hong-min(郭洪民)1, YANG Xiang-jie(杨湘杰)2 1. School of Materials Science and Engineering... of wrought aluminum alloy 2024 was prepared by a well developed rheocasting process, low superheat pouring with shearing field(LSPSF). The appreciate combination of pouring temperature and rotation......
Trans. Nonferrous Met. Soc. China 30(2020) 1267-1276 TLP bonding of Ti-6Al-4V to Al 2024 using thermal spray Babbitt alloy interlayer H. NAEIMIAN, M. A. MOFID Department of Petroleum, Mining... strength of the joint reaches the high value of 57 MPa obtained at larger bonding time of 60 min. Key words: transient liquid phase; Al 2024 alloy; Ti-6Al-4V alloy; thermal spray; shear strength 1......
Microstructure characteristics and mechanical properties of rheoformed wrought aluminum alloy 2024 GUO Hong-min(郭洪民)1, YANG Xiang-jie(杨湘杰)2, ZHANG Meng(张 萌)1 1. School of Materials Science...: The microstructure characteristics and mechanical properties of 2024 wrought aluminum alloy produced by a new rheoforming technique under as-cast and optimized heat treatment conditions were......
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, this effect gradually disappears with the increase of casting speed. Key words: direct-chill casting; intensive melt shearing; macrosegregation; floating grains; casting speed; 2024 aluminum alloy 1..., a drive shaft, a motor, and the motor speed control device. The 2024 aluminum alloy was used in the present work with the composition (wt.%) of 4.09 Cu, 1.51 Mg and 0.34 Mn. First......
Al alloys were investigated. The tensile property tests indicate that the ageing response of the 2024 aluminum alloy is accelerated when treated by cold deformation after solution treatment, and the tensile strength is increased to about 140 MPa while the elongation still keeps above 8%. However, compared with the 2024 alloys, although the aging response of the cold deformed 7A04 aluminum alloy......
Morphologies and Properties of Micro-Arc Oxidation on Plate and Cylinder 2024 Al Alloy Li Weijing1,Han Jianmin1,CUI Shihai1,Zhu Xiaowen1,Wang Jinhua1,LI Ronghua1 (1.School of Mechanical,Electronic and Control Engineering,Beijing Jiaotong University,Beijing 100044,China) Abstract:Samples with two different shapes of 2024 aluminum alloy were treated with micro-arc oxidation (MAO......
