泡沫金属基高阻尼复合材料的研究进展

Progress of High Damping Foam Metal Metrix Composite

  • 摘要: 分析了金属基复合材料和粘弹性材料的阻尼机制,认为金属材料与粘弹性材料复合可开发出高阻尼结构材料。探讨了获得泡沫金属基复合材料的途径,指出了泡沫金属基复合材料是一种具有广阔前景的新型结构功能一体化材料。

     

    Abstract: The damping theory of metals metrix composite and viscoelestic materials are reviewed in this paper. It is pointed out that the optimum high damping composite with structural performance could be made of metallic and viscoelestic materials.The possible approaches to developing foam metals metrix composite are discussed.

     

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