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Electronic packaging materials prepared by powder injecting molding and pressure infiltration processYIN Fazhang1), GUO Hong1), JIA Chengchang2), XU Jun1), ZHANG Ximin1), and ZHU Xuexin1) 1) National... School, University of Science and Technology Beijing, Beijing 100083, China摘 要:AlSiCp (65 vol.% SiC) electronic packaging materials were manufactured by powder......
Trans. Nonferrous Met. Soc. China 22(2012) 1686-1692 Microstructure and properties of Al/Si/SiC composites for electronic packaging ZHU Xiao-min, YU Jia-kang, WANG Xin-yu State Key Laboratory... for electronic packaging were fabricated by gas pressure infiltration. On the premise of keeping the machinability of the composites, the silicon carbide particles, which have the similar size with silicon......
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Trans. Nonferrous Met. Soc. China 24(2014) 1032-1038 Laser-weldable Sip-SiCp/Al hybrid composites with bilayer structure for electronic packaging Meng-jian ZHU, Shun LI, Xun ZHAO, De-gan XIONG... packaging applications. The gas tightness of components after laser welding (48 mPa×cm3)/s) can well match the requirement of advanced electronic packaging. Several kinds of these precision components......
Advanced hermetic electronic packaging based on lightweight silicon/aluminum composite produced by powder metallurgy techniqueYan-Qiang Liu,Jian-Zhong Fan,Xin-Xiang Hao,Shao-Hua Wei,Jun-Hui Nie,Zi-Li...="ChDivSummary">Silicon/aluminum(Si/Al) composite is a kind of lightweight electronic packaging material that received a lot of attention in the past 20 years.In this paper,a series of Si/Al composites......
by spray forming process for electronic packaging. Property measurements on spray-formed Si-Al alloys after hot pressing were carried out. The results indicate that the alloys (Si-(30%-40%)Al) have... with gold finishes and soldered with Sn-Pb alloy without any difficulty. Key words: spray forming; Si-Al alloy; electronic packaging material; coefficient of thermal expansion  ......
and fabrication of hybrid 2D-C/Al composites for electronic packaging Abstract: The size and volume fraction of silicon carbide particle in hybrid C/ SiCp per-form were designed, and hybrid 2D-C/Al electronic packaging composites of non-wetting system were fabricated by low pressure infiltration. Theoretical calculation shows that the SiCp with volume fraction of 0.5%~2......
,抗拉强度为190 MPa,达到了电子封装材料对热学性能和力学性能的要求. 关键词:电子封装材料; 放电等离子烧结; 热导率; electronic packaging materials; spark plasma sintering; thermal conductivity; [全文内容正在添加中] ......
Trans. Nonferrous Met. Soc. China 22(2012) 1412-1417 Microstructure characterization and thermal properties of hypereutectic Si-Al alloy for electronic packaging applications YU Kun1, LI Shao-jun1... for using as the heat sink materials. Key words: Si-Al alloy; rapid solidification; thermal properties; electronic packaging application 1 Introduction Modern electronics demands efficient heat removal......