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公开(公告)号:US5891249A
公开(公告)日:1999-04-06
申请号:US784118
申请日:1997-01-15
CPC分类号: B22F1/025 , C22C47/04 , C22C47/14 , C22C49/14 , D06M10/02 , D06M11/83 , D06M23/06 , B22F2998/00 , B22F2999/00 , Y10S118/05 , Y10S428/902 , Y10T428/2982 , Y10T428/30 , Y10T442/655
摘要: A method for producing continuous and discontinuous fiber metal matrix composites (CFMMC). The method uses aerosolization of finely divided metal powders in a controlled atmosphere which prevents explosions to coat the fibers and then the metal coated fibers are consolidated to form the CFMMC. The composites are useful as heat sinks for electrical components and in applications where a structural reinforced metal matrix composite is needed.
摘要翻译: 连续不连续纤维金属基复合材料(CFMMC)的制备方法。 该方法在受控的气氛中使用细分散的金属粉末雾化,防止爆炸涂覆纤维,然后将金属涂覆的纤维固结形成CFMMC。 该复合材料可用作电气元件的散热器以及需要结构强化金属基质复合材料的应用。
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公开(公告)号:US5660923A
公开(公告)日:1997-08-26
申请号:US332575
申请日:1994-10-31
CPC分类号: B22F1/025 , C22C47/04 , C22C47/14 , C22C49/14 , D06M10/02 , D06M11/83 , D06M23/06 , B22F2998/00 , B22F2999/00 , Y10S118/05 , Y10S428/902 , Y10T428/2982 , Y10T428/30 , Y10T442/655
摘要: A method for producing continuous and discontinuous fiber metal matrix composites (CFMMC). The method uses aerosolization of finely divided metal powders in a controlled atmosphere which prevents explosions to coat the fibers and then the metal coated fibers are consolidated to form the CFMMC. The composites are useful as heat sinks for electrical components and in applications where a structural reinforced metal matrix composite is needed.
摘要翻译: 连续不连续纤维金属基复合材料(CFMMC)的制备方法。 该方法在受控的气氛中使用细分散的金属粉末雾化,防止爆炸涂覆纤维,然后将金属涂覆的纤维固结形成CFMMC。 该复合材料可用作电气元件的散热器以及需要结构强化金属基质复合材料的应用。
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公开(公告)号:US07771547B2
公开(公告)日:2010-08-10
申请号:US10730398
申请日:2003-12-08
CPC分类号: B23K35/262 , B23K35/0227 , B23K35/0233 , B23K35/0244 , B23K35/26 , C22C1/02 , H05K3/3463
摘要: Methods are disclosed for producing in-situ composite solders having a particulate intermetallic phase homogeneously distributed throughout the solder matrix. An eutectic solder is mixed with the components of the intermetallic phase, melted and rapidly cooled to form the desired solder. In-situ composite solder alloys formed by the disclosed method provide greater solder joint strength and fatigue resistance.
摘要翻译: 公开了用于生产具有均匀分布在整个焊料基质中的颗粒状金属间相的原位复合焊料的方法。 将共晶焊料与金属间相的组分混合,熔化并快速冷却以形成所需的焊料。 通过所公开的方法形成的原位复合焊料合金提供更大的焊点强度和耐疲劳性。
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