【摘要】 对高聚物力学阻尼材料最近研究进展作了概述，内容涉及聚合物力学阻尼机理及实验方法，阻尼行为的评价，阻尼性能的影响因素，不同阻尼材料的合成及性质和互穿网络聚合物的阻尼机理。笔者认为，以阻尼评价方法为理论基础，考虑阻尼性能影响因素，可以从分子水平上设计出优异的阻尼材料。最后笔者简述了互穿网络聚合物与金属两端钉扎弦阻尼共振型有内在机理方面的联系。更多还原

【Abstract】 The latest research progress of damping materials from five parts was reviewed with 35 references. The contents include the fields of polymer mechanical damping mechanism, experiment methods, damping behavior evaluation, the influence factors of damping property, the synthesis and property of different damping materials, and the IPN′s damping mechanism. Basing on the theory of polymer mechanical damping mechanism, damping behavior evaluation and considering the influence factors of damping property, the advanced damping materials in molecular level can be design. At the last part, the internel correlation between the mechanims of IPN and the metal damping resonance of a string pinned at ends was simplely illustrated.更多还原