分子模拟在高性能聚合物纤维力学性能研究中应用

Application of Molecular Simulation Technique to the Investigation of the Mechanisms Properties of the High Performance Polymer

摘要: 聚合物力学性能取决于单个分子链的力学性质和分子链聚集形态。综述了通过分子模拟研究高度取向的液晶高分子纤维的微观力学行为，从微观角度揭示聚合物力学性能的本质，解释其力学破坏的结构因素。

Abstract: The mechanical properties of polymer material depend on the character of the molecule chain and the state of aggregation. The article reviews the method of molecular simulation which investigates the micro mechanic action and the influences of the structu