基于ARX的产品特征建模研究

Products feature modeling based on ARX

基于面向对象的开发工具ObjectARX对产品的特征建模进行了研究开发,用符号表来存储几何信息,用对象字典和扩展记录来存储非几何的特征信息,通过引入特征标识ID及统一的数据库管理来建立几何信息和非几何的特征信息之间的有机联系.并以齿轮类零件为例进行了分析说明.

Studied products feature modeling based on object-oriented developing tool ObjectARX. The geometric information is stored in the symbol table, non-geometric information is stored in the object-dictionary and extensible record. Relating geometric information to non-geometric information is realized through introducing feature symbol ID and unified database administration. Gear type part is used as illustration of an example.