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Wear Behaviors of GH4169 Super Alloy and 3Cr2W8V Tool Steel Under Dry Rolling ConditionGe Bian1,2,Ming Cheng1,Yang Liu1,Shi-Hong Zhang11. Institute of Metal Research,Chinese Academy of Sciences2. School of Materials Science and Engineering,University of Science and Technology of China摘 要:Wear behaviors of 3 Cr2 W8 V and GH4169 with H70,including surface......
Dry Friction and Wear Characteristics of Rare-Earth/MoSi2 Composite 龙春光1,张厚安1,陈平1,刘心宇3 (1.Institute of Material Surface Engineering, Xiangtan Polytechnic University, Xiangtan 411201, China;2.School of Materials Science and Engineering, Center South University, Changsha 410083, China;3.Guilin Institute of Electric Technology, Guilin 541004, China) Abstract:The dry friction and wear......
Article ID: 1003-6326(2005)02-0266-04 High-speed friction and wear behaviors of bulk Ti3SiC2 HUANG Zhen-ying(黄振莺), ZHAI Hong-xiang(翟洪祥), ZHOU Wei(周 韦华), ZHOU Yang(周 洋), AI Ming-xin(艾明星), ZHANG Zhi-li(张志力), LI Shi-bo(李世波) (Center of Material Engineering, Beijing Jiaotong University, Beijing 100044, China) Abstract: High-speed friction and wear behaviors of bulk Ti3SiC2 sliding......
Effects of Load on Dry Sliding Wear Behavior of Mg–Gd–Zn–Zr AlloysJie Zhang1,Xiaobo Zhang1,2,Qinghua Liu1,Shujie Yang1,Zhangzhong Wang1,21. School of Materials Science and Engineering, Nanjing Institute of Technology2. Jiangsu Key Laboratory of Advanced Structural Materials and Application Technology摘 要:Dry sliding wear tests on as-cast and T6-treated......
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Trans. Nonferrous Met. Soc. China 24(2014) 49-57 Dry sliding friction and wear behaviors of Mg2B2O5 whisker reinforced 6061Al matrix composites Pei-peng JIN, Geng CHEN, Li HAN, Jin-hui WANG School... matrix composite fabricated via power ultrasonic-stir casting process were investigated using a ball-on-disk wear-testing machine against a GCr45 steel counterface under dry sliding conditions......
at high temperatures under dry sliding conditions using a pin-on-disc wear testing machine. The results indicate that the wear rate increases with the increase of applied load and sliding distance... properties of alloy at high temperatures, which results in the improvement in the anti wear performance. Key words: magnesium alloy; dry sliding wear; high temperature wear; wear mechanism 1......
,electrical conductivity,strength and dry sliding wear resistance of composite were investigated.It was found that the density and electrical conductivity of the composites decrease while the compression yield strength and wear resistance of composites increase with an increase in the particle fraction.The dry sliding wear tests were performed with pin-on-disk geometry.After sliding wear tests......
Study on Dry Friction and Wear Properties of TiAl Alloy耿明,孙东立School of Materials Science and Engineering,Harbin Institute of Technology摘 要:A Ti-50Al alloy... at the room temperature has been tested and its wear mechanism has been studied.The results show that with the increase of the load and sliding speed,the wear rate of the as-cast Ti-50Al alloy rises......
launder by grain alcohol and then dried and preserved in airproof environment. Wire drawing die shows sliding friction with wire in drawing process[6]. The friction and wear behaviors of die interconnect... Wear behaviors and lubrication medium of TiC/Al2O3 ceramic wire drawing dies YANG Xue-feng(杨学锋)1, DENG Jian-xin(邓建新) 2, WANG Hui(王 慧)1, ZE Xiang-bo(昃向博)1 1. Department of Mechanical......
