Research on Product Model Based on Object-oriented Method

摘要：

A product structure model for Rapid Product Design (RPD) is discussed.It is composed ofAssembly Topology Tree (ATT) that describes the assembly relation between parts and the PartTopology Tree (PTT) that describe the geometry relation in a part,and it explains the constraintrelations and the selection conditions between the components and parts.Product model class and itssubclasses are built by Object-Oriented method to describe the structure and relation of a product andits components.At last an instance of the product structure model is introduced.

关键词： Product Model Assembly Topology Tree Part Topology Tree Object-oriented

作者: X.M.Qian D.B.Tang

作者单位: Nanjing University of Aeronautics and Astronautics box 347＃,Nanjing,China.210016

会议类型: 国际会议

会议名称: 2008 International Conference on Advances in Product Development and Reliability(2008年产品开发与可靠性进展国际会议)

会议地点: 成都

会议语种:英文

在线出版日期: 2008-08-04（万方平台首次上网日期，不代表论文的发表时间）