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《Journal of Engineering Graphics》 1996-01
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A REFINED METHOD FOR LINE PROJECTION INTERSECTION OF PARAMETRIC SURFACE

Zhang Heming Ke Yinglin Cheng Yaodong Zhejiang University  
A new method for line projection intersection calculation of parametric surfaces is presented. Based on the principles of perturbation, this algorithm translates the complicated intersection process into a series of simple calculations in parametric perturbation, mapping, judgement and comparison. Some practical applications show that the algorithm is fast, reliable and precise. It has been successfully, used in measurement modeling and NC machining quality analysis of complex surfaces.
【CateGory Index】: TP391.7
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Ge Zhenghao, Xu Feng, Li Siyi (Mechanical & Electrical Engineering College, Shanxi University of Science & Technology, Xianyang 712081, China);APPLICATION OF THE TOP-DOWN METHOD IN THE MOULD DESIGN[J];Engineering Plastics Application;2003-05
2 GUO Shui-ying(Anhui Industry Vocational Technical College, Tongling 244000,China);Engineering Database in CAD System[J];Journal of Anhui Technical Teachers College;2005-03
3 Zheng Aiguo; Rong Guojun; Huang Zongwen (Department of Clothing, Beijing Institute of Clothing Technology, Beijing 100029);Implementation of CIMS in Clothing Industry[J];JOURNAL OF BEIJING INSTITUTE OF CLOTHING;1998-02
4 Li Shicai; Zhou Ding (Nanjing Univcrsity of Scicnce & Technolopy, Nanjing, 210094);A POINT BY POINT DRIVE METHOD FOR PARAMETRIZATION[J];ACTA ARMAMENTARII;1997-03
5 Yu Fangfang Zheng Guolei Ren Wenjie(School of Mechanical Engineering and Automation,Beijing University of Aeronautics and Astronautics,Beijing 100083,China)Du Baorui(The Department of Engineering,Shenyang Aircraft Limited Company,Shenyang 110034,China);Techniques of machining feature mapping from design-by-feature model[J];Journal of Beijing University of Aeronautics and Astronautics;2007-07
6 Duan Guijiang (Beijing University of Aeronautics and Astronautics, Dept.of Manufacturing Engineering) Feng Xinan Yang Jinghan (Chinese Trainning Center For Microelectronic Technology Development And Application);NEW METHOD TO SETTING UP PARAMETRIC STANDARD COMPONENT GRAPHBASE[J];JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS;1997-02
7 Jiang Pingl; Cao Fan(Department of Automatic Control, Beijing Institute of Technology, Beijing 100081)Sai Congrui; Li Mongqun(Department of Mechanical Engineering, north-China Institute of Technology, Taiyuan 030051);Study on Parameterization of 2D Graphics[J];JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY;1996-05
8 Deng Zhongliang (Department of Mechanical and Electronic and Engineering, Beijing University of Posts and Telecommunications, Beijing 100876);A Definition of Control Parameters for NC Engraving Path and Its Interference Problem[J];JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS;1997-04
9 Deng Zhongliang ;Li Lei; Liu Li (Department of Mechanical and Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing 100876);Research on Parametrization Description of SculpturedSurface Based on Harmonics[J];JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS;1998-03
10 Zhu Qingping; Mo Chongyu (Department of Mechanical Engineering, Beijing Institute of Light Industry, Beijing 100037);ANALYSIS OF THE SURFACE OF VARIABLE PITCH SCREW ON THE LIGHT INDUSTRIAL MACHINES[J];JOURNAL OF BEIJING INSTITUTE OF LIGHT INDUSRY;1998-03
China Proceedings of conference Full-text Database 1 Hits
1 LIU Aijun 1 , HUANG Songbo 1 , YAN Guangrong 2 (1. CAXA Technology Co., Ltd, Beijing 100190, China;2. Sc hool of Mechanic al Engineering and Automation, Beihang Univers ity, Beijing 100191, China );Research on Hybrid Modeling Technology for CAD Model[A];[C];2013
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