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《CAD/CAM》 1998-03
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Application of Vectorization in Computer Aided Autobody Design Technology

Hu Yimin ;Shi Xiangchen; Lin Zhongqin(Research Institute of Automotive Engineering, Shanghai Jiao Tong University, Shanghai 200030)Shi Qingzong(Shanghai Volkswagen Automotive Company, Ltd, Shanghai 201805 )  
A prototype system is presented to complete the construction of 3D CAD model from 2D product drawing byvectorizing technique in this paper. The engineers always get confused with the problem of constructing 3D CAD model from2D product drawing in the designing and manufacturing process of the outer inner autobody panel and its die. Somepractical works have been done by the provided system. According to the practice results, the presented method andprototype system is effective to process the" 2D to 3D" problem.
【CateGory Index】: TP391.7
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Hu Yimin (CIM Institute, Shanghai Jiao Tong University, Shanghai, 200030 );A Function Constraint Based Parametric Graph Design Method[J];COMPUTER AIDED ENGINEERING;1997-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Yuejin Automobile Group Co Body Plant Du Shengya Shanghai Jiaotong University Chen Wei;Practical application of stress and strain analysis in forming process design for automobile panel[J];Forging & Stamping Technology;2000-06
2 Dongfeng-Citron Automobile Company LTD. Su Shiqiang Huang Hai;Analysis of stamping processes for car parts[J];Forging & Stamping Technology;2001-03
3 ;Application study on surface joining in geometrical modeling of forming simulation for autobody panel[J];METALFORMING MACHINERY;1998-06
4 Sun Fuhui Xi Ping Tang Rongxi Beijing University of Aeronautics and Astronautics;QUALITY ANALYZING AND OPTIMIZING ON RECONSTRUCTED SURFACE[J];Journal of Engineering Graphics;2000-04
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6 YU Hang, LIU Yu, ZHAO Chuan,CHANG Jian (1. Chengdu Aircraft Manufacture Co., Chengdu 610092, China; 2. Department of Engineering Mechanics, Chongqing University, Chongqing 400044, China);The Evaluation and Trouble Shooting of the Front Side Panel Forming Process[J];Metal Forming Technology;2001-05
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8 LIU Shi Xia HU Shi Min WANG Guo Ping SUN Jia Guang (National CAD Engineering Center at Tsinghua University, Beijing 100084) (Department of Computer Science and Technology, Tsinghua University, Beijing 100;Reconstructing of 3D Objects from Orthographic Views[J];CHINESE JOURNAL OF COMPUTERS;2000-02
9 Zhong Yongmin Yang Haicheng (Northwestern Polytechnical University,Xi′an 710072);The Methods of Data Blocking in the Technics of Entity Measuremeat Modelling[J];MECHANICAL SCIENCE AND TECHNOLOGY;1996-06
10 Li Quanqing(CAD/CAM Institute,School of Mechanical Engineering,Xian Jiao Tong University);The analysis of crux technology for objective reverse seeking engineering[J];MACHINE DESIGN;1999-06
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