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different tribological behavior. Under the dry sliding condition, the anti-wear property of 321/Al coating is about 42% lower than that of 321 coating. But under the oil lubricated conditions with or without 32 h oil-dipping pretreatment, the anti-wear property of 321/Al coating is about 9% and 5% higher than that of 321 coating, respectively. The anti-wear mechanism of the composite coating......
applied loads. From Fig. 2(a), it can be seen that the wear resistance property of B4C/Mg composites is slightly superior to that of pure Mg. Besides, with decreasing the Ti content added into the B4C preform, the wear resistance of B4C/Mg composites is slightly improved. It is obvious that the increased wear property of B4C/Mg composites is mainly due to the superior wear resistance property......
J. Cent. South Univ. (2020) 27: 3594-3602 DOI: https://doi.org/10.1007/s11771-020-4500-1 Formation and wear behaviors of in-situ Al3Ti/Al composites using aluminum and titanium fibers under.... At the same time, there were secondary splits of Al3Ti particles located in diffusion zones. Two-body abrasion test shows that with the increase of induction heating power, the wear rates......
; micro-arc oxidation; TC4 alloy; corrosion; wear property 1 Introduction Titanium alloys are widely and frequently used due to their high specific strength, corrosion resistance and excellent bio...Trans. Nonferrous Met. Soc. China 30(2020) 2132-2142 Corrosion and wear properties of micro-arc oxidation treated Ti6Al4V alloy prepared by selective electron beam melting Xin YANG1, Wan-lin WANG1......
; nanometer ZnO; composite; wear property; [全文内容正在添加中] ... with no damage to PTFE dispersion. Properties of PTFE composites, such as wear rate, friction coefficient and thermal conductivity coefficient were tested respectively. Also, the grain size of nanometer filler......
; Composite coating; Microsttucture; Friction and wear property; [全文内容正在添加中] ... ranged within 5~10μm and 1~2μn, respectively, while both the two kinds of particles were uniformly distributed in the clad layer. The measurement of microhardness and wear and friction properties......
): 682-690. DOI: 10.11817/j.ysxb.1004.0609.2021-39014 DENG Chao-yong, ZHANG Hong-bo, YIN Jian, et al. Effect of pressure-velocity factor on sliding friction and wear of Cf/PF-Cu composites[J... composites 图2 HST-100型多功能载流摩擦磨损试验机结构示意图 Fig. 2 Schematic diagram of HST-100 multifunction friction and wear tester with electric current 图3 pv因素对不同电流时摩擦因数和质量磨损率的影响 Fig. 3 Effects......
Effect of Cold Deformation on the Friction–Wear Property of a Biomedical Nickel-Free High-Nitrogen Stainless SteelHao-Chuan Zhao1,2,Yi-Bin Ren2,Jia-Hui Dong2,Xin-Min Fan1,Ke Yang21. Department...,mechanical and corrosion properties of different cold-rolled biomedical nickel-free highnitrogen stainless steels(NFHNSSs) were investigated to study the effect of cold deformation on its dry wear......
plating was studied. Chromium plating was performed in Sargent bath. Morphology of deposit was observed by scanning electron microscope(SEM); microhardness by hardness tester; wear rate by tribometer... to be constrained. In the presence of 10 g/L of nanodiamond powder and 2.5 g/L of cobalt cation in the bath, the amount of diamond particle in deposit is increased by 4 times; and wear rate of Cr-Co......
of the hot rolled AZ31B magnesium alloy depends on the applied load and sliding velocity. 8) The better wear resistance property is succeeded in hot rolled AZ31B magnesium alloy due to finer grains, decreasing...Trans. Nonferrous Met. Soc. China 27(2017) 2598-2606 Wear behaviour of hot rolled AZ31B magnesium alloy as candidate for biodegradable implant material Faruk MERT1,2 1. Department of Manufacturing......
