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Effect of Mo/Si Ratio on the Microstructure and Oxidation Resistance of Si-Mo Coating for C/C Composites () 摘要:Oxidation protective Si-Mo coatings were prepared by pack cementation on the surface of C/SiC coated carbon/carbon composites. The influences of Mo/Si mass ratio in the pack powders on the microstructure and oxidation resistance of the coating were investigated. It showed......
Pressure infiltrated Cu/diamond composites for LED applicationsFAN Yeming a,GUO Hong a,XU Jun a,CHU Ke a,ZHU Xuexin a,JIA Chengchang b,YIN Fazhang a,and ZHANG Ximin a a Nonferrous Metal Processing...="ChDivSummary" name="ChDivSummary">Diamond reinforced copper (Cu/diamond) composites were prepared by a pressure infiltration technique.The composites show a super high conductivity of 713 W m-1 K-1......
Thermal Physical Properties of Al-coated Diamond/Cu Composites朱聪旭1,ZHU Xuliang2,ZHAO Hongxiao1,FA Wenjun1,YANG Xiaogang1,郑直11. Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion... a well bonded interface between the copper and the diamond particles in diamondcopper matrix composites, an available process to apply a vapor deposited aluminum(Al) coating onto diamond particles......
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Tribological Behavior of Nano-ZrO2 Reinforced PTFE-PPS Composites曹文翰1,龚俊1,QI Yuan1,YANG Dongya1,GAO Gui2,王宏刚2,REN Junfang2,CHEN Shengsheng21. School of Mechanical and Electrical Engineering,Lanzhou... to improve the friction and wear performance of PTFE-PPS composites. The friction and wear characteristics of PTFE/PPS-nano-ZrO2 composites were investigated by a block-on-ring tester under dry......
Fabrication and wear behavior of CNT/Al composites JIANG Jin-long(姜金龙)1, WANG Hai-zhong(王海忠)2, YANG hua(杨华)1, XU Jin-cheng(徐金城)3 1. School of Science, Lanzhou University of Technology, Lanzhou...; Abstract: Aluminum matrix composites reinforced with carbon nanotube were fabricated by a powder metallurgy method. The effects of carbon nanotube content......
="ChDivSummary" name="ChDivSummary">An inexpensive fly ash (FA), which is from a waste product, was employed to prepare fly ash/epoxy composites. The purpose of this study is to characterize the contributions of matrix viscoelasticity, hollow structure characteristic (porosity), and filler/matrix interface friction to the high vibration damping capacity of such composites. The damping properties......