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and Technology), 2004, 35(3): 349-352. [9]WANG Zhu-tang, TIAN Rong-zhang. Manual for Aluminium Alloy and Its Processing [M]. Changsha: Central South University Press, 2000. [10]Gutscher D J, Cross C...Article ID: 1003-6326(2005)05-1026-05 Effect of Cu on microstructure and mechanical properties of 2519 aluminum alloy LI Hui-zhong(李慧中), ZHANG Xin-ming(张新明), CHEN Ming-an(陈明安), LIU Ying(刘 瑛......
series Figure 3 shows the typical potential records of zinc alloy in 3.5% NaCl, 7.3% Na2SO4 and simulated acid rain solutions for 4 d of dry-wet cycle, respectively. It can be seen that the wet periods... series of zinc alloy in 3.5% NaCl (a), 7.3% Na2SO4 (b) and pH=3.0 simulated acid rain (c) during dry-wet cyclic conditions According to the study of QU et al [4], the corrosion of zinc in the presence......
alloys in which Co was substituted by Fe or other elements[15-16]. Co-free hydrogen storage alloy has got attention and there are some studies on it in recent years[17-20]. In this work, a series of Co... Effect of B and Fe substitution on structure of AB3-type Co-free hydrogen storage alloy WU Feng(吴 锋)1, 2, ZHANG Min-yu(张旻昱)1, MU Dao-bin(穆道斌)1, 2 1. Beijing Key Laboratory......
Using EIS to evaluate anti-corrosion properties of the SiCp/5A06 aluminium MMC treated by cerium conversion coatings张琦,项民School of Materials Science and Engineering,Beijing University of Aeronautics and Astronautics摘 要:This paper evaluated the protection effect of the cerium conversion coatings on the SiCp/5A06 Al composite and the 5A06 Al......
Preparation and properties of borate glass coatings on Ti-based alloy substrates ZHU Dong-mei(朱冬梅), LOU Xia(娄 霞), LUO Fa(罗 发), XIONG Liang-ming(熊良明), ZHOU Wan-cheng(周万城) State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xi’an 710072, China Received 15 July 2007; accepted 10 September 2007 Abstract: A series of BaO-La2O3-B2O3 (BLB) glass......
-Verlag GmbH Germany, part of Springer Nature 2019 Abstract: Springback behavior of 6016 aluminum alloy in hot stamping was investigated by a series of experiments under different conditions using V-shape... of aluminum alloy is critically needed to decrease and control the amount of springback and assure the product quality. In this work, a series of experiments were performed using the V-shape dies under......
): 1949-1954.YANG Wei, JIANG Bai-ling, SHI Hui-ying. Formation and growth mechanism of microarc oxidation coating on LY12 aluminium alloy[J]. The Chinese Journal of Nonferrous Metals, 2010, 20(10): 1949-1954. [11] 蒋... at ordinary temperatures and pressures. Key words: aluminium substrate; micro-arc oxidation; CuO/Al2O3; catalytic wet oxidation 铜系催化剂在废水处理中的应用越来越受到人们的关注,已有研究表明,铜氧化物催化剂在催化湿式氧化中的活性明显高于其他过渡金属氧化物的[1-4].目前,湿式催化......
interface as tensile temperature increases up to 200 ℃. Key words: heat resistant aluminium alloy; composite; spray deposition; wedge pressing; rolling 20世纪70年代,美国空军实验室开始研制快速凝固耐热铝合金,以开发一种在120~350 ℃范围内使用..., STRAKE E A, ed. ASTM, 1986. [2] SAKATA I F, LANGENBECK S L. Elevated temperature aluminum alloys of aerospace application[J]. SAE Technical Paper Series, 1983. [3] DAS S K, DAVIS L A. High performance......
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alloy; microstructure; strengthening mechani 1 Introduction The microstructure and properties of aluminium alloys are strongly affected by adding small quantities of scandium. Minor Sc may improve... Effect of minor Sc and Zr on microstructure and mechanical properties of Al-Zn-Mg-Cu alloy HE Yong-dong(贺永东), ZHANG Xin-ming(张新明), YOU Jiang-hai(尤江海) School of Materials Science and Engineering......
