【摘要】 为了全面有效地对产品的装配工艺性进行分析和评估， 本文提出了一种既能全面描述产品的装配信息， 又能支持并行设计的产品数据模型－ 并讨论了模型的结构及实现的途径更多还原

【Abstract】 In orderto analyze and evaluatethe assembly processfor product entirely and effectively ,in this paper,a date modelfor productis developed ,It does not only describe the assembly information for prod uct,but also supportthe concurrent design . The structure of model and itsimplementing way are also dis cussed .更多还原