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and tribological properties of CuxSiy modified C/C-SiC composites were investigated and compared with those of C/C-SiC composites. It is shown that the flexural strength and impact toughness of CuxSiy modified C/C... ℃. With the same composites as couple parts, the tribological properties of CuxSiy modified C/C-SiC composites are a little worse than those of C/C-SiC composites. Key words: CuxSiy modified C/C-SiC......
Trans. Nonferrous Met. Soc. China 26(2016) 1809-1819 Effects of sliding velocity and normal load on tribological behavior of aged Al-Sn-Cu alloy Sheng-cheng ZHANG1, Qing-lin PAN1,2, Jie YAN1, Xing... Innovation Center, Central South University, Changsha 410083, China Received 22 June 2015; accepted 13 October 2015 Abstract: The tribological behavior of aged Al-Sn-Cu alloy rubbed in the presence......
J. Cent. South Univ. (2016) 23: 2483-2491 DOI: 10.1007/s11771-016-3307-6 Effects of Mg content on pore structure and electrochemical corrosion behaviors of porous Al-Mg alloys HE Wen-yuan(何文远)1, 2... application for filtration in the chloride environment. Key words: porous Al-Mg alloys; reactive synthesis; pore structure; electrochemical corrosion behaviors 1 Introduction In the seawater......
Effects of vacuum degree on tribological behavior of TiB2/Al compositesTIAN Shou-fu1, JIANG Long-tao1, 2, WU Gao-hui1, 2(1. School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China; 2. State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China)Abstract:The effects of vacuum degree on the tribological......
, WU X, REN T, LIU W. The tribological behaviors of hydroxyl-containing dithiocarbamate-triazine derivatives as additives in rapeseed oil [J]. Tribology International, 2007, 40: 560-566. 表面修饰Cu纳米微粒的制备及... Trans. Nonferrous Met. Soc. China 22(2012) 366-372 Preparation and tribological properties of surface modified Cu nanoparticles YANG Guang-bin, CHAI Shan-tao, XIONG Xiu-juan, ZHANG Sheng-mao, YU Lai......
Investigation of Tribological Properties of Cu Nanoparticle as Lubricating Oil Additive XU Bin-shi1,SHI Pei-jing1,LIU Qian1,XU Yi1 (1.National Key Laboratory for Remanufacturing, Academy... the same structure as bulk Cu and its tribological properties as additives in oil have been evaluated with a T-11 tester. The results show that Cu nanoparticles exhibit good performance in anti-wear......
; 文献标志码:A Microstructure and tribological properties of CrCN coating prepared by arc ion plating CHEN Hao1, 2, YE Yu-wei1, 3, WANG Yong-xin3, LI Jing-long3, YANG..., the hardness, tribological properties and wear resistant of CrCN coating can be enhanced. Key words: CrCN coating; CrN coating; microstructure; hardness; wear; tribological property 水环境中机械系统的关键摩擦副零部件同时承受摩擦......
-song, ZHOU Zhong-rong. Tribological and electric-arc behaviors of carbon/copper pair during sliding friction process with electric current applied[J]. Transaction of Nonferrous Metals Society... interlayer; C/C-Cu composite; infiltration; tribological property 炭/铜(C/Cu)复合材料具有优良的导电,导热及摩擦性能,已被用作滑动导电材料[1-2].传统C/Cu复合材料常用粉末冶金法制备,但由于石墨或炭纤维与铜粉密度相差很大,球磨难以均匀混合,且碳与铜不润湿,所制备的复合材料中存在组织结构不均匀,致密度偏低及力学性能不理想等缺点......
Investigation of Tribological Behavior of Lanthanum-Based Thin Films Deposited on Sulfonated Self-Assembled Monolayer Bai Tao1,Cheng Xianhua1 (1.School of Mechanical and Power Energy Engineering... (XPS) and contact angle measurements were used to characterize the thin films. The tribological properties of the as-prepared thin films sliding against a steel ball were evaluated on a friction......
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... of the composites reduced and the number of grooves decreased. Key words: in-situ synthesis; induction heating; Al3Ti intermetallic; particle distribution; wear behaviors Cite this article as: MA Jun, NIU Li-bin, WU......