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复合材料设计专家系统主要包括一系列材料设计知识库、一个通用的推理机和各种能够进行一定设计的功能模块．主要的功能模块有：复合材料设计模块、复合材料层合板设计模块、复合材料典型构件设计模块以及一些辅助功能模块．该系统能根据一定的设计条件进行一般的复合材料设计、层合板设计及典型构件设计；并能根据已知的材料性能数据，利用复合材料细观力学和粗观力学对复合材料性能进行预测及对典型构件进行强度校核．本文重点介绍了各功能模块的理论模型和具体实现方法．
Composites design expert system includes a series of material design knowledge base, a general purpose reasoning machine and a variety of functional modules that can be designed. The main function modules are: composite design module, composite laminate design module, the typical composite component design module and some auxiliary function modules. The system can carry out general composite design, laminate design and typical component design according to certain design conditions, and can predict the properties of composites based on the known material performance data and the use of composite meso-mechanics and rough mechanics Strength checking of typical components. This article focuses on the theoretical model of each functional module and the specific implementation.