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STUDY ON THE THERMODYNAMICS OF CuO/Al IN SITU Al2O3 REINFORCED Al MATRIX COMPOSITES Y.Ma1,Y.Hao1,X.N.Lu1,S.Z.Kou1 (1.State Key Lab. of Advanced Nonferrous Materials, Lanzhou University... of heat effect of CuO/Al system under different temperature are also caculated. Key words:composites in situ; thermodynamics; CuO; Al; exothermic dispersion; [全文内容正在添加中] ......
of Sciences, Shenyang 110016, China Received 23 September 2009; accepted 30 January 2010 Abstract: The magnesium matrix double interpenetrating composites reinforced by nickel foam were fabricated... of composites between magnesium matrix and nickel foam reinforcement is good, without reaction around the interface, which is the indispensable condition that advanced composites should possess. Magnesium......
Effects of ferrites on magnetic transport properties in La2/3Sr1/3MnO3/ferrites composites Guangsheng LUO1,Jun DU2,Xiaoshan WU1,Sheng XU2,Zhengyou ZHOU1,Xiaojun BAI2,Fengyi JIANG1 (1.School...) composites have been investigated. It was found that the inclusion of MZF phase reduces magnetization and ferromagnetic-paramagnetic transition temperature (Tc) of the composites. With increasing......
Fabrication and mechanical properties of FeAl/TiC composites LIU Feng-xiao(刘峰晓), LIU Yong(刘 咏), HUANG Bai-yun(黄伯云),ZHOU Ke-chao(周科朝), HE Yue-hui(贺跃辉) (State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China) Abstract: FeAl/TiC composites were fabricated by reactive hot pressing blended elemental powders. The effects of TiC content, composition......
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the grain boundary. Key words: titanium matrix composites (TMCs); heat treatment; mechanical properties; microstructure evolution Cite this article as: PAN Jin-qi, ZHANG Wen-cong, YANG Jian-lei, CHEN Wen... durability, titanium matrix composites (TMCs) have attracted more and more attention in the field of military, aerospace and automotive [1-5]. Furthermore, discontinuously reinforced titanium matrix......
composites [J]. International Materials Reviews, 1994, 39(1): 1-23. [2] ROSSO M. Ceramic and metal matrix composites: Routes and properties [J]. Journal of Materials Processing Technology, 2006, 175... wires [J]. Trans Nonferrous Met Soc China, 2007, 17(3): 537-542. [13] LI Jiu-rong. Ceramic-Metal matrix composites [M]. Beijing: Metallurgical Industry Press, 2002. (in Chinese) [14] TEE K L, LU L, LAI......
by incorporating various energy-dissipating components into the microstructure to create ceramic matrix composites[1-2]. The addition of ductile materials for reinforcing the matrix have been one... chromium particles[4]. Then several other metals such as Ni, Ni-Co, Cr and Mo etc have also been used to tough ceramic matrix. Among the metal/ceramic composites, alumina is the most common matrix......
In-situ dendrite reinforced Dy-based amorphous matrix composites WU Xiao-feng(武晓峰), ZHAO Wei(赵 威), MENG Li-kai(孟力凯) Faculty of Materials and Chemical Engineering, Liaoning University... reinforced Dy-Fe-Al amorphous matrix composites with a diameter of 3 mm were designed and fabricated by conventional Cu-mold casting method. XRD and SEM analyses were conducted to investigate......
