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Xiu-zhou, ZHU Min-hao, ZHENG Jian-feng, LUO Jun, MO Ji-liang. Fretting wear of micro-arc oxidation coating prepared on Ti6Al4V alloy [J]. Transactions of Nonferrous Metals Society of China, 2010, 20.... Fretting wear studies on uncoated, plasma nitrided and laser nitrided biomedical titanium alloys [J]. Materials Science and Engineering A, 2007, 445-446: 446-453. [26] MAHMOUD S S. Electroless deposition......
Sliding wear behaviors of electrodeposited Ni composite coatings containing micrometer and nanometer Cr particles ZHAO Guo-gang(赵国刚), ZHOU Yue-bo(周月波), ZHANG Hai-jun(张海军) College... nm. The friction and the wear performance of the co-deposited Ni-Cr composite coatings were comparatively evaluated by sliding against Si3N4 ceramic balls under non-lubricated conditions. It is found......
Microstructure and wear resistance of Ti-3Zr-2Sn-3Mo-15Nb (TLM) alloy YU Zhen-tao(于振涛)1, ZHENG Yu-feng(郑玉峰)2, NIU Jin-long(牛金龙)1, HUANGFU Qiang(皇甫强)1, ZHANG Ya-feng(张亚峰)1, YU Sen(余森)1 1... microscopy. The wear resistance of TLM alloy was tested by sliding wear in comparison with as-annealed Ti-6Al-4V and as-aged Ti-13Nb-13Zr. The results show that the specimen cooled from α+β dual phase......
Trans. Nonferrous Met. Soc. China 22(2012) 1918-1923 Dry sliding wear behavior of cast Mg-11Y-5Gd-2Zn magnesium alloy HU Mao-liang1, 2, WANG Qu-dong1, LI Cheng1, DING Wen-jiang1 1. National..., Harbin 150040, China Received 10 November 2011; accepted 31 May 2012 Abstract: Dry sliding wear tests on as-cast and cast+T6 Mg-11Y-5Gd-2Zn magnesium alloys were performed using a ball-on-plate......
Microstructure and wear properties of YT758/CuZnNi hardfacing materials WANG Xin-hong(王新洪)1, ZHANG Min(张 敏)2, ZOU Zeng-da(邹增大)1, QU Shi-yao(曲仕尧)1 (1. School of Materials Science... cemented by Cu-based alloy was deposited on the substrate to produce milling tools by oxy-acetylene flame process. Microstructure and wear properties of the hardfacing layers were analyzed by scanning......
Numerical simulation of wheel wear evolution for heavy haul railwayWANG Pu(王璞)1, 2, GAO Liang(高亮)1, 2(1.School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China ;2. Key Laboratory of Beijing for Railway Engineering (Beijing Jiaotong University), Beijing 100044, China)Abstract:The prediction of the wheel wear is a fundamental problem in heavy haul railway. A numerical......
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Tribological behavior and wear mechanism of resin-matrix contact strip against copper with electrical current TU Chuan-jun(涂川俊), CHEN Zhen-hua(陈振华), CHEN Ding(陈 鼎), YAN Hong-ge(严红革), HE Feng-yi... has excellent abrasion resistance with electrical current and friction-reducing function, was developed in view of the traditional contact strips with high maintenance cost, high wear rate......
: IEEE, 2008: 238-244. [15] NARAYANANT S, PARK Y W, LEE K Y. Fretting-corrosion mapping of tin-plated copper alloy contacts[J]. Wear, 2007, 262(1/2): 228-233. [16] REN W, WANG P, SONG J, ZHAI G. Effects of current load on wear and fretting corrosion of gold-plated electrical contacts[J]. Tribology International, 2014, 70(70): 75-82. [17] LIN X Y, XU L J, SHAO Y C, LUO G P, ZHANG H X. Research......
