摘要
为提高CAD/CAM/PDM系统的应用效益,从模型质量控制的角度,利用产品数据描述的相关思想提出了CAD装配模型质量的控制范畴。内容涉及组件的信息描述、装配树结构组织、产品级装配数据组织等,并采用UG/Open,UG/Open++在UG平台上开发了相应的控制软件,提高了设计的效率和可靠性,保证了企业CAD/CAM/PDM的顺利实施。
To promote the applied benefit of CAD/CAM/PDM, the control category of CAD assembling model is formulated from the view of model quality control by using the reference to expression of product data. The contents include the expression of component information, the structure of assembly tree, assembly data structure of manufacturing, etc. Using UG/Open & UG/Open + + , a relational system is implemented on UG platform, which can promote the efficiency and reliability of design, bring a guarantee of the successful performance of enterprise CAD/CAM/PDM.
基金
国家高技术发展计划(863计划)资助项目(2002AA411030)
