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Rapid in-situ reaction synthesis of novel TiC and carbon nanotubes reinforced titanium matrix compositesXianglong Sun,Yuanfei Han,Sanchen Cao,Peikun Qiu,Weijie LuState Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University摘 要:In-situ TiC and remained multi-walled carbon nanotubes(MWCNTs) reinforced Ti composites were synthesized using......
Microstructure and thermal conductivity of copper matrix composites reinforced with mixtures of diamond and SiC particlesHAN Yuanyuan,GUO Hong,YIN Fazhang,ZHANG Ximin,CHU Ke,and FAN Yeming Nonferrous...,diamond/Cu and SiC/Cu composite were calculated by using the extended differential effective medium (DEM) theoretical model in this paper.The effects of the particle volume fraction,the particle size......
composite from the third body wear that usually occurs in traditional particle reinforced composite. Under low load, the composite with low volume fraction of ceramic reinforcement exhibits better wear... to the experimental results of MINDIVAN et al[2], among the composites reinforced by SiC particle with 2618, 6082, 7012 and 7075 matrix, the wear resistance of SiCp/7075 is the best. Many experiments on Al-based......
J. Cent. South Univ. Technol. (2010) 17: 1103-1108 DOI: 10.1007/s11771-010-0603-4 Post-fire cyclic behavior of reinforced concrete shear walls LIU Gui-rong(刘桂荣)1, 2, SONG Yu-pu(宋玉普)1, QU Fu-lai... and the presence of axial load under fire on the seismic behavior of reinforced concrete (RC) shear walls were investigated. Five RC shear walls were tested under low cyclic loading. Prior......
Particle swarm optimization computer simulation of Ni clusters ZHOU Ji-cheng(周继承)1, 2, LI Wen-juan(李文娟)2, ZHU Jin-bo(朱金波)2 1. School of Electronic and Information Engineering, Central South... structures and energies of Ni clusters were investigated using particle swarm optimization(PSO) combined with simulated annealing(SA). Sutton-Chen many-body potential was used in describing the interatomic......
Wear behavior of Al-Si alloy matrix composites reinforced by γ-Al2O3 decomposed from AACH FU Gao-feng(付高峰)1, ZHANG Jing-xin(张景新)2, LIU Ji(刘 吉)1, WANG Zhao-fei(王肇飞)1 1. School of Materials... composite reinforced by γ-Al2O3 particles was produced by adding NH4AlO(OH)HCO3(AACH) into molten Al-Si alloy at 850 ℃. During stirring γ-Al2O3 particles are formed by the decomposing reaction of AACH......
J. Cent. South Univ. (2017) 24: 1826-1836 DOI: https://doi.org/10.1007/s11771-017-3591-9 A novel SMC-PHD filter based on particle compensation XU Cong-an(徐从安)1, HE You(何友)1, YANG Fu-cheng(杨富程)1, 2..., the particle impoverishment problem introduced by the resampling step, together with the high computational burden problem, may lead to performance degradation and restrain the use of SMC-PHD filter......
Microstructures and properties of graphite and Al2O3 short fibers reinforced Mg-Al-Zn alloy hybrid composites YANG Xiao-hong(杨晓红)1, LIU Yong-bing(刘勇兵)1, SONG Qi-fei(宋起飞)1, 2, AN Jian(安 健)1 1. Key... 30 June 2006 Abstract: Graphite and Al2O3 short fibers reinforced Mg-Al-Zn alloy hybrid composites were fabricated by perform squeeze-infiltration route. The effects of the volume of graphite......
J. Cent. South Univ. (2016) 23: 2024-2035 DOI: 10.1007/s11771-016-3259-x Optimization of geometric parameters of reinforced sheets based on a cell-based smoothed discrete shear gap (CS-FEM-DSG3...-Verlag Berlin Heidelberg 2016 Abstract: Optimization of design features of reinforced sheet is investigated. Initially, equations governing composite structures are extracted based on Kirchhoff sheet......
