Application of CAD/CAM Technology on the Modeling of Freeform Surface Parts

摘要：

　　To improve the design of complex curved parts and the shortage of reading two-dimensional drawings.This paper explicitly discussed modeling the bottom of a bottle by enhanced modeling and rendering techniques of CAD/CAM.Established the bottom with freeform surfaces in UG to solve the problem of design a part with freeform surfaces,and rendered the bottom of the bottle to express the result of three-dimensional stereoscopic of a part with freeform surfaces.Rendering is setting the material and texture for the model,and then adding lights and setting the background,etc to help solving the problem of identifying a part with freeform surfaces.Finally,we got the features of UG,the advancement,applicability of CAD/CAM and the necessity of expanding it.

关键词： CAD/CAM technology Freeform surfaces modeling UG software

作者: Juan Xiong Lina Han

作者单位: Sichuan Electric Vocational and Technical College, Chengdu 610071, China

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 3160-3164

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）