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were conducted at loads range from 490 to 2450mN and at sliding velocities beably improved the wear resistance. As compared to the porous AAO film, the oil-infiltrated specimen had low friction... the friction and wear of aluminum alloy. Key words:friction coefficient; oil-infiltrated; AAO film; aluminum substrate; [全文内容正在添加中] ......
Friction and wear properties of Cu-based self-lubricating composites in air and vacuum conditionsShiyin HUANG, Yi FENG , Kewang DING, Gang QIAN, Hongjuan LIU and Yang WANG Department of Material... (graphite and MoS 2 ) were fabricated by P/M hot pressing techniques. Physical and mechanical properties of the samples were examined. The effects of graphite and MoS 2 contents on friction coefficient......
Wear and Friction Properties of Electrodeposited Ni-Based Coatings Subject to Nano-enhanced Lubricant and Composite CoatingRizwan Bajwa,Zulfiqar Khan,H.Nazir,Vivek Chacko,Adil SaeedNanoCorr, Energy.... Tribological experiments were conducted by using a linear reciprocating ball on flat sliding tribometer. Experimental results confirmed that the wear and friction resistance properties were significantly......
Friction and wear performances of borates and lanthanum chloride in water陈波水,方建华,王九,李嘉,娄方摘 要:The antiwear and friction-reducing performances of sodium... less severe than those lubricated with water containing borates alone. A tribochemical film mainly composed of oxides of lanthanum, boron and iron reduced friction and wear for water lubricant......
Trans. Nonferrous Met. Soc. China 22(2012) s634-s638 Fabrication of SiCp/AA5083 composite via friction stir welding Byung-Wook AHN, Don-Hyun CHOI, Yong-Hwan KIM, Seung-Boo JUNG School of Advanced... and mechanical properties of SiCp/AA5083 composite fabricated by friction stir welding (FSW) were investigated. The influence of the number of FSW passes on the distribution of SiC particles and mechanical......
mV and passivation occurs at 1 350 mV after direct electroless plating. The friction coefficients and wear rates of Ni-P coating and Ni-P coating after tempering are 0.10-0.351, 9.038×10-3 mm3/m... consistent with former results of the wear rate and the friction coefficient. Fig.6 Variation of friction coefficient with test duration for Ni-P plating layer (a) and Ni-P plating layer after temper......
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Friction and Wear Behavior of Modified Layer Prepared on Ti-13Nb-13Zr Alloy by Magnetron Sputtering and Plasma Nitriding田伟红,GUO Yangyang,LI Xuanpeng,TANG Bin,范爱兰Research Institute of Surface... electron microscopy(SEM). The friction and wear behavior of the modified layer against alumina ball was investigated in the absence of lubricant under different loads(1 N and 2 N). The X-ray diffraction......
-resistant ability, which can decrease the friction coefficient and bulk wear loss of the two kinds of composites under the test loads. Key words: C/C composites; wear surface morphology; friction...]. 摩擦学报, 2004, 24(3): 235-239. YI Mao-zhong, GE Yi-cheng, FENG Yi-lei, et al. Comparative study on the friction and wear behaviors of C/C composites and high-strength graphite at elevated temperature[J......
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