金属基复合材料多尺度计算方法研究进展

Research Progress on Multi-scale Methods for Metal Matrix Composites

多尺度计算方法是系统深入研究金属基复合材料宏微观力学性能联系的重要计算方法。重点分析并总结了常用的两种金属基复合材料多尺度计算方法,即解析计算方法和有限元计算方法,论述了两种方法各自的优缺点。并详细说明各种多尺度计算方法的适用范围和优缺点,指出金属基复合材料多尺度计算方法的发展趋势。

The multi-scale analysis method is an important technique to analyze the micro-mechanical and mac- ro-mechanical properties of metal matrix composites. The multi-scale analytical and finite element methods of metal matrix composites are focused on, the advantages and shortcomings of multi-scale analysis method and finite element method are specific and detailed explained, Moreover, the application scope, advantages and shortcomings of every multi-scale method are commented on. The future trend of multi-scale analysis method is indicated.