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100083,China摘 要:Diamond reinforced copper(Cu/diamond) composites were prepared by pressure infiltration for their application in thermal management where both......
Aging and thermal expansion behavior of Si3N4p/2024Al composite fabricated by pressure infiltration methodCHEN Guo-qing1, YANG Wen-shu1, 2, MA Kang1, Murid HUSSAIN 2, JIANG Long-tao1, WU Gao-hui1(1..., Italy)Abstract:The aging and thermal expansion behaviors of Si3N4p/2024Al composite fabricated by pressure infiltration method were investigated. The peak-aging time and peak hardness both decrease......
of porosity, Mo-Cu composite with different molybdenum contents are obtained. The Mo-Cu composites have dense and homogeneous structure with obvious fibrous character by infiltration. The relative... and electrical conductivity are 226.7HV and 16.5 MS/m, respectively. Key words: fibrous structure; molybdenum-copper composites; molybdenum fiber; infiltration 钼铜复合材料是由钼,铜两种单体均匀混合而成的特殊功能材料.它综合了钼与铜的本征物理性能,具备良好的......
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:2D carbon fiber reinforced AZ91 D matrix composites(2D-Cf/AZ91 D composites) were fabricated by liquid–solid extrusion and vacuum pressure infiltration... precipitates at the interface. The aluminum improved the infiltration of the alloy and Py C coating protected the fibers effectively. The ultimate tensile strength of 2D-Cf/AZ91 D composites was about 400......
Thermal conductivity of diamond/copper composites with a bimodal distribution of diamond particle sizes prepared by pressure infiltration methodCHEN Chao,GUO Hong,CHU Ke,YIN Fazhang,ZHANG Ximing,HAN... composites with bimodal particle sizes was studied.The composites were prepared through pressure infiltration of liquid copper into diamond preforms with a mixture of 40 and 100 μm-size diamonds.The......
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; 文献标志码:A 文章编号:1672-7207(2010)02-0742-07 Calculation and analysis of infiltration rate of asphalt pavement based on percolation... cracks, which is set porous base course between surface course, the tube theory and fracture seepage theory for simulating the water infiltration in pavement were adopted. The mathematical model......