Based on the analysis, this thesis studies the solutions of a DFM system to support composite product design - the framework of the PRECURE system, its realization and prototype system development.

• DFM系统模型，包括产品几何造型数据、材 料性质数据和工艺过程数据的预处理，加热固化工艺过程仿真，综合 评价三个主要功能模块，还包括数据库支持和仿真结果可视化显示等 辅助模块。