The Data Exchange of the IGES Cured Surface in Reverse Engineering

摘要：

The realization of the data exchanges between the reverse engineering system and CAD / CAM system is by Graphics Interchange standards, of which the initial graphics exchanges specification IGES is one of the important ways that data exchanges in systems. At first, the paper introduces the structures of the five parts that composes the IGES file. Secondly, it also introduces the meaning of the parameters that the rational B-spline surface in IGES and gives the method to identify and extract IGES surface data in the reverse engineering system. At last, it uses the OpenGL graphics system to show the surface data. Then, the exchanges of the surface data between the systems can realize easily by the method.

关键词： IGES Reverse engineering OpenGL

作者: S.B.Xiao X.D.Xie X.Q.Che

作者单位: Heilongjiang Science & Technology College,Modern Manufacture Engineering Center,Harbin,150027,China Heilongjiang Science & Technology College,Computer and Information Engineering College,Harbin,150027

会议类型: 国际会议

会议名称: The 3rd Conference of Cross-Strait Engineering Education and Ceeusro & 1st International Conference on Engineering Technologies and Ceeusro(ICETC2009)(第三届工程技术与产学研研讨会暨第一届国际功能制造技术学术会议)

会议地点: 常州

会议语种:英文

页码: 503-506

在线出版日期: 2009-11-19（万方平台首次上网日期，不代表论文的发表时间）