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首页> 外文期刊>Key Engineering Materials >Synthesis of Novel High Damping Ceramic-Polymer Composites and its Application as Ceramic Musical Instruments
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Synthesis of Novel High Damping Ceramic-Polymer Composites and its Application as Ceramic Musical Instruments

机译：新型高阻尼陶瓷-聚合物复合材料的合成及其在陶瓷乐器中的应用

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摘要

Composite materials with high rigidity as well as high damping capacities were developed by the impregnation of polymer into porous ceramics. Al_2TiO_5-MgTi_2O_5 ceramics-acrylic resin composite achieved high damping capacity Q~(-1)=0.01-0.04 and Young's modulus E=50-100GPa. As a practicable material, wollastonite ceramics based composite was also developed, which has wood-like properties such as good machinability, large sound velocity and high damping capacity. We have successfully applied the wollastonite ceramic composite to musical instruments.
机译：通过将聚合物浸渍到多孔陶瓷中，开发出了具有高刚性和高阻尼能力的复合材料。 Al_2TiO_5-MgTi_2O_5陶瓷-丙烯酸树脂复合材料具有较高的阻尼能力Q〜（-1）= 0.01-0.04，杨氏模量E = 50-100GPa。作为实用的材料，还开发了硅灰石陶瓷基复合材料，该复合材料具有类似于木材的性能，例如机械加工性好，声速大，阻尼能力高。我们已经成功地将硅灰石陶瓷复合材料应用于乐器。

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