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. Key words: magnesium alloy; atmospheric corrosion; simulating acid rain; wet-dry cycle ... much and may induced different corrosion mechanism. Recently, the atmospheric corrosion of magnesium alloys has received much attention. Several field and laboratory studies have established......
An improved deep forest model for forecast the outdoor atmospheric corrosion rate of low-alloy steelsYuanjie Zhi1,Tao Yang1,Dongmei Fu1,21. School of Automation and Electrical Engineering, University.... Firstly, we collect 409 outdoor atmospheric corrosion samples of low-alloy steels as experiment datasets. Then, we give the proposed methods process, including random forests-K nearest neighbors(RF......
；大气腐蚀；沙漠；腐蚀形貌；腐蚀产物 中图分类号:TG172.3 文献标识码: A Atmospheric corrosion behaviors of aluminium and aluminium alloys in desert atmosphere of southern Xinjiang Province, China ZHENG Qi-fei, SUN Shuang-qing, WEN Jun-guo, LI De-fu (General Research Institute for Nonferrous Metals, Beijing 100088, China) Abstract: Atmospheric corrosion behaviors......
Synergistic Effect of NaCl and SO2 on the Initial Atmospheric Corrosion of Zinc Under Wet–Dry Cyclic ConditionsQi Yin1,2,Zhen-Yao Wang1,Miao-Ran Liu1,3,Chen Pan11. Environmental Corrosion Center...="ChDivSummary" name="ChDivSummary">The synergistic eff ect of NaCl and SO2 on the atmospheric corrosion of zinc has been studied at equivalent total but different ratios of molar deposition rate......
that of 104 μm, whereas the corrosion rate after long time corrosion can be ranked as 104 μm﹥402 μm﹥198 μm﹥301 μm﹥bulk solution.Key words:907 steel; atmospheric corrosion; electrochemical impedance...Corrosion behavior of 907 steel under thin electrolyte layers of artificial seawaterWANG Hui-ping(王慧萍)1, DING Shao-chun(丁少春)2, ZHU Juan(朱娟)1, ZHANG Zhao(张昭)1, ZHANG Jian-qing(张鉴清)1, 3, CAO Chu-nan(曹......
Prediction model for atmospheric corrosion of 7005-T4 aluminum alloy in industrial and marine environmentsXiao-guang Sun1,Peng Lin1,Cheng Man2,Jian Cui1,Hai-bo Wang1,Chao-fang Dong2,Xiao-gang Li21. CRRC Qingdao Sifang Co.,Ltd.2. Corrosion and Protection Center,University of Science and Technology Beijing摘 要:Accelerated corrosion tests of the 7005-T4......
for Corrosion and Protection, 2015, 35(2): 151-155. [6] 王振尧, 于国才, 韩 薇. 3种有色金属在沈阳地区的大气腐蚀规律[J]. 中国有色金属学报, 2003, 13(2): 367-371. WANG Zhen-yao, YU Guo-cai, HAN Wei. Three kinds of atmospheric corrosion behaviors of nonferrous metals in Shenyang[J]. The Chinese Journal of Nonferrous Metals, 2003, 13(2): 367-371. [7] NATESAN M, VENKATACHARI G, PALANISWAMY N. Kinetics of atmospheric corrosion of mild steel......
marine atmospheric environment LIU Yan-jie, WANG Zhen-yao, KE Wei (State Key Laboratory for Corrosion and Protection, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China) Abstract: The corrosion process of 2024-T3 aluminum alloy in marine atmospheric environment was simulated by a cycling salt spraying test. The corrosion evolution of 2024-T3 aluminum alloy as a function......
速率最小,外层铝股线腐蚀速率居中. 关键词:钢芯铝绞导线；大气腐蚀；显微结构；腐蚀机理 中图分类号:TM752, TG17 文献标志码:A Microstructures of corrosion layer of ACSR conductor in atmospheric corrosion and corrosion mechanism... conductor; atmospheric corrosion; microstructure; corrosion mechanism 架空导线是高压输电线路的主体,目前,国内外高压输配电网架空导线仍主要是钢芯铝绞导线(Aluminum conductor steel reinforced,ACSR).ACSR导线在工业污染区,沿海地区及沿海工业污染区等强腐蚀性环境下的腐蚀破坏给输电线路的安......
atmospheric environment was investigated by wet/dry cyclic acceleration corrosion tests in this study.The corrosion process of carbon steel and weathering steel was divided into two stages and the reasons...Evolution of rust layers on carbon steel and weathering steel in high humidity and heat marine atmospheric corrosionYueming Fan1,Wei Liu1,Shimin Li1,Thee Chowwanonthapunya2,Banthukul......
