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Friction Wear Property of Brake Materials by Copper-based Powder Metallurgy With Various Brake Speeds LIU Jian-xiu1,GAO Hong-xia1,WEI Xiu-lan1 (1.Zhengzhou University of Light Industry, Mechanical Engineering Institute, Zhengzhou, China) 摘要:The experiment is conducted on MM-1000 friction test machine, which tests friction wear property of copper-based brake materials by powder metallurgy......
Study on Friction and Wear Characteristics and Structure of Compound Layer from Combined Treatment of Ion Nitrocarburizing-Ion Sulphurizing of CrMoCu Alloy Cast Iron LI Xin1,HU Chun-hua1,QIU Ji1,Ma... improve the wear-resistance and the friction-reducing of CrMoCu alloy cast iron, and its integrated friction and wear properties are better than plain and sulphurized surfaces''. 关键词:ion nitrocarburizing......
Dry friction and wear performance of SiC 3D continuous ceramic frame reinforced 7075Al alloy HUANG Dan(黄 丹), CHEN Wei-ping(陈维平), ZHANG Shao-yang(章少阳), HE Zeng-xian(何曾先) School of Mechanical...; Abstract: The dry friction and wear behavior of 7075 Al alloy reinforced with SiC......
Friction and Wear Characteristics of Mg-Al Alloy Containing Rare Earths 杨晓红1,刘勇兵1,祁庆琚1 (1.College of Materials Science and Engineering, Jilin University, Changchun 130025, China) Abstract:The influence of rare earth on the friction and wear characteristics of magnesium alloy AZ91 and AM60 were studied. The results show that the wear resistance properties of rare earth magnesium alloys......
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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... of cycles (Ft-D-N curves or friction log) were analyzed. The profiles of fretting scares were measured by a Talysurf 6 profilometer, and their morphologies and wear debris were examined by JSM-5600LV......
On the Friction and Wear Behaviors of Dental Machinable Porcelain YU Hai-yang1,ZHOU Zhong-rong1,CAI Zhen-Bing1 (1.Tribology Research Institute, Southwest Jiaotong University, Chengdu, China... machinable porcelain are essential. The friction and wear behavior of new generation industrially prefabricated Cerec Vitablocs Mark Ⅱ against uniform Si3N4 ball has been performed using a small amplitude......
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