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Effect of TiB2 content on microstructure and mechanical properties of in-situ fabricated TiB2/B4C compositesWANG Yu-jin1, 2, PENG Hua-xin2, YE Feng1, ZHOU Yu1(1. Institute for Advanced Ceramics...(TiB2/B4C) were in-situ fabricated via chemical reaction of B4C, TiO2 and graphite powders at 2 050 °C under a pressure of 35 MPa. Scanning electron microscopy (SEM) and transmission election microscopy......
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have been documented extensively[1-4]. In recent years, much attention has been paid to the development of an effective fabrication process for aluminum matrix composite. In the in-situ fabrication...]Nakata H, Choh T, Kanetake N. Fabrication and mechanical properties of in situ formed carbide particulate reinforced aluminum composite[J]. J Mater Sci, 1995, 30: 1719-1729. [7]Tong X C, Fang H S. Al-TiC......
in the improvement of interfacial adhesive between matrix and fiber. Key words: thermotropic liquid crystalline polymer; in-situ hybrid composite; unsaturated polyester; mechanical properties 1 Introduction... Preparation and mechanical properties of TLCP/UP/GF in-situ hybrid composites YU Xian-bao(于贤保)1, 2, WEI Chun(韦 春)1, 2, LU Shao-rong(陆绍荣)1, 2, YU Jing-hong(虞锦洪)1, 2, XU Deng(徐 灯)1......
PARTICLES ANALYSIS OF Al2O3 PARTICLE REINFORCED ZL202 MATRIX COMPOSITES PREPARED BY IN-SITU REACTION S.C.Sun1,X.H.Yan1,Z.Y.Jiang1 (1.School of Materials Science and Engineering, Jiangsu University, Jiangsu 212013, China) Abstract:ZL202 matrix composite reinforced by Al2 Os particles was prepared by combining in-situ reaction and casting techniques. Particles'' size in the composites was from 1......
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, and the particle morphology of phase Al3Ti changes from massive block to short rod-like shape. Key words: SiCp/Al composite material; Ti-Al alloy; plasma arc; ‘in-situ’ welding  .../Al复合材料;Ti-Al合金;等离子弧;原位焊接 中图分类号:TG 456 文献标识码:A Effect of Ti-Al alloy on microstructures of weld in plasma arc ‘in-situ’ welding of SiCp/6061Al MMCs LEI Yu......
) by in-situ weld-alloying/plasma arc welding with titanium as the alloying element. The wetting property between reinforced phase and Al matrix is improved, a stable weld puddle is gotten and a novel composite... was filled into the weld pool to form an "in-situ" alloying weld during N2 gas plasma arc welding of SiCp/Al composites to obtain a particle reinforced composite weld[15].2 Experimental SiCp/6061Al......
Effect of Cerium on Microstructures and High Temperature Oxidation Resistance of An Nb-Si System In-Situ Composite Han Yafang1,Li Shusuo1,Liu Aiqin1,Sun Lu1 (1.School of Materials Science... the power of the sample resisting oxy gen penetration. Key words:oxidation resistance; in-situ composite; Nb-Si alloy; rare earths; [全文内容正在添加中] ......
by plasma arc in-situ weld-alloying was investigated, in which argon-nitrogen mixture was used as plasma gases and Ti-Al alloy as filling composite. The results show that the formation of needle-like... with filler for SiCp/101 aluminum matrix composite [J]. Nonferrous Metals 2003, 55(4): 21-23. (in Chinese) [16] WANG Peng, MA Nai-heng, LI Xian-feng, WANG Hao-wei Research on settlement of in-situ......