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Sintering of transparent Nd:YAG ceramics in oxygen atmosphere黄毅华,江东亮,张景贤,林庆玲,黄政仁The State Key Laboratory of High Performance Ceramics and Superfine Microstructure,Shanghai Institute of Ceramics,Chinese Academy of Sciences摘 要:Yttrium aluminum garnet (YAG) transparent ceramics were fabricated by sintering at oxygen atmosphere. Tetraethyl orthosilicate......
Reactive Hot-press Sintering of Al-B4C Composites at Relative Low Temperature康鹏超School of Materials Science & Engineering,Harbin Institute of Technology摘 要:A new process of reactive hot-press sintering with boron carbide(B4C) and aluminum powders was proposed to overcome difficulties in the sintering of dense B4C ceramic materials.The B4C powder......
Low-temperature Sintering of FeCuCo based Pre-alloyed Powder for Diamond Bits谢德龙1,万隆1,SONG Dongdong1,QIN Haiqing2,3,4,PAN Xiaoyi2,3,4,LIN Feng2,3,4,FANG Xiaohu2,3,41. College of Material Science... and Mining Co.,Ltd摘 要:We studied the effects of sintering temperature on FeCuCo based pre-alloyed powder for diamond bits.The FeCuCo composite was fabricated......
Sintering of transparent Nd:YAG ceramics in oxygen atmosphere黄毅华,江东亮,张景贤,林庆玲,黄政仁The State Key Laboratory of High Performance Ceramics and Superfine Microstructure,Shanghai Institute of Ceramics,Chinese Academy of Sciences摘 要:Yttrium aluminum garnet (YAG) transparent ceramics were fabricated by sintering at oxygen atmosphere. Tetraethyl orthosilicate......
Sintering behavior and thermal conductivity of nickel-coated graphite flake/copper composites fabricated by spark plasma sinteringHui Xu,Jian-hao Chen,Shu-bin Ren,Xin-bo He,Xuan-hui QuInstitute... by spark plasma sintering with the surface of graphite flakes(GFs) being modified by Ni–P electroless plating. The effects of the phase transition of the amorphous Ni–P plating and of Ni diffusion......
Monitoring micro-structural evolution during aluminum sintering and understanding the sintering mechanism of aluminum nanoparticles:A molecular dynamics studyJun Jiang1,Pengwan Chen1,Weifu Sun1,21...">In this work, molecular dynamics simulations have been performed to explore the structural evolution and underlying sintering mechanism of aluminum nanoparticles. The structural evolution during......
Modeling sintering behavior of metal fibers with different fiber anglesDong-Dong Chen1,Zhou-Shun Zheng1,Jian-Zhong Wang2,Hui-Ping Tang21. School of Mathematics and Statistics, Central South University2. State Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research摘 要:The formation of sintering necks between two metal......
J. Cent. South Univ. (2016) 23: 1541-1547 DOI: 10.1007/s11771-016-3206-x Melting, sintering and wetting properties of ZnO–Bi2O3–B2O3 sealing glass HE Feng(何峰)1, HE Zi-jun(何子君)2, XIE Jun-lin(谢峻林)1, 3... value increases from 453 °C to 494 °C. ZnO-Bi2O3-B2O3 system low-melting glass powder sintering was with viscous liquid to participate, which could make the densification of glass sample more effective......
Effect of sintering temperature on the electrolysis of TiO2Ze-quan Li 1,2) , Li-yue Ru 1) , Cheng-guang Bai 2) , Na Zhang 1) , and Hai-hua Wang 1) 1) College of Chemistry and Chemical Engineering... of sintering temperature on the microstructure and the conductivity of TiO 2 cathodes were studied by examining the phase composition, microstructure, and element contents of the sintered cathodes......
Influence of powder characteristics on structure and properties of Ni3Al fabricated by spark plasma sintering MENG Jie(孟 杰), JIA Cheng-chang(贾成厂), HE Qing(何 箐) School of Materials Science... composition Ni75Al25 were employed to prepare Ni3Al alloys by spark plasma sintering(SPS) process. The raw powders include fine powder, coarse powder and mechanically-alloyed fine powder. The effects of powder......