New Concept on Training Projective Drawing

摘要：

In order to develop the ability of students in spatial modeling, its necessary to add a step named reflection and intersection, focusing on the transformation from 2D to 3D, to the training of descriptive geometry and projective drawing, it means to perform 3D rebuilding, locating and measuring, from 2D geometry elements. With the help of software Projector, user will be able to get 2D projections from 3D point, line, plane and solid, or to solve 3D problems with the known 2D projection in 3D environment.

关键词： engineering drawing 3D solving system of descriptive geometry Projection Reflection and intersection

作者: ZHANG Yunfei LIN Dajun GE Changqing

作者单位: Shanghai Institute of Technology, Shanghai, China East China University of Science and Technology, Shanghai, China Shanghai Second Polytechnic University, Shanghai, China

会议类型: 国际会议

会议名称: 8th China-Japan Joint Conference on Graphics Education(中日图学教育研讨会)

会议地点: 苏州

会议语种:英文

页码: 26-31

在线出版日期: 2007-07-28（万方平台首次上网日期，不代表论文的发表时间）