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Fretting wear behavior of AZ91D magnesium alloy CHEN An-hua(陈安华)1, HUANG Wei-jiu(黄伟九)2, LI Zhao-feng(李兆峰)2 1. School of Mechanical Engineering, Hunan University of Science and Technology... of magnesium alloy in the slip regime is the oxidation wear, delaminated wear and abrasive wear. Key words: AZ91D magnesium alloy; fretting; friction coefficient; wear mechanism; wear behavior 1......
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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......
J. Cent. South Univ. (2020) 27: 311-324 DOI: https://doi.org/10.1007/s11771-020-4297-y Wear map for sliding wear behavior of Cu-15Ni-8Sn alloy against bearing steel under oil-lubricated condition... of a peak-aged Cu-15Ni-8Sn alloy fabricated by powder metallurgy were investigated. The results indicated that the friction coefficients and the wear rates of Cu-15Ni-8Sn alloy within a normal load......
Abrasive wear property of laser melting/deposited Ti2Ni/TiNi intermetallic alloy GAO Fei(高 飞), WANG Hua-Ming(王华明) Laboratory of Laser Materials Processing and Manufacturing, School of Materials...; Abstract: A wear resistant intermetallic alloy consisting of TiNi primary dendrites and Ti2Ni......
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Wear behavior of Al-Si alloy matrix composites reinforced by γ-Al2O3 decomposed from AACH FU Gao-feng(付高峰)1, ZHANG Jing-xin(张景新)2, LIU Ji(刘 吉)1, WANG Zhao-fei(王肇飞)1 1. School of Materials.... It is found that the γ-Al2O3 particles distribute more uniformly in the matrix by adding AACH than by adding γ-Al2O3 directly. The wear tests show that the volume loss of the unreinforced Al-Si alloy......
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