Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Measurement & Control Technology》 2014-11
Add to Favorite Get Latest Update

Realizing of Optimum and Automatic NC Code Programing Based on DXF Format

YAO Mian;TANG Hou-jun;School of Electronic Information and Electrical Engineering,Shanghai Jiaotong University;  
DXF is a file extension for a graphic image format typically used for interoperability with AutoCAD and specific graphics developing tools.Due to its randomness and disorderliness during the design process,traditional methods fail to generate NC code automatically with shortest path by simply reading DXF files line-byline.The aim of the study is to establish the storage structure of fragmented graphic entities with explicit spatial relationships.Contour tree and the nearest insertion algorithm for global path optimization are proposed for classifying and sorting.The simulation results indicate its reliability and feasibility in industrial application.
【CateGory Index】: TG659
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 8 Hits
1 JIANG Ping,LIU Min-shi(School of Resource and Environment,Wuhan University,Wuhan 430079,China);Improved ray method to judge the relation of point and polygon including simple curve[J];Science of Surveying and Mapping;2009-05
2 ZHAO Xi YE He-ping (School of Computer Engineering and Technology,Guangdong Institute of Science and Technology,Guangzhou 510640,China);Generalized Traveling Salesman Problem and Its Solution[J];Journal of Dongguan University of Technology;2007-05
3 Tong Hanghang Wang Ling He Jingrui(Dept.of Automation,Tsinghua University,Beijing 100084);Reference Point-based Near Insertion Approach and Its Improvement for Traveling Salesman Problem[J];Computer Engineering and Applications;2002-20
4 GONG Qing-hong,CHANG Zhi-yong,MO Rong,SONG Wen-long,YUAN Yi(The key Laboratory of Contemporary Design and Integrated Manufacturing Technology,Northwestern Polytechnical University,Xi'an Shaanxi 710072,China);Optimization sequencing of graphic elements based on DXF file[J];Journal of Computer Applications;2006-01
5 HU Zhi-chao, WANG Wei (China University of Geology, Hubei Wuhan, 430074, China);The Information Distilling of DXF File with Optimization of the Polyline[J];;2004-02
6 SHEN Zhirong;XIE Minghong;College of Mechanical Engineering and Automation,Huaqiao University;;Research and implementation of optimized sorting algorithm for NC cutting machine based on DXF[J];Computer Engineering and Applications;2013-15
7 Yu Guoxing,Ding Yucheng,Li Dichen(School of Mechanical Engineering, Xi′an Jiaotong University, Xi′an 710049, China);Tool-Path Optimization Model and Approximate Algorithm for Multi-Contour Machining[J];Journal of Xi'an Jiaotong University;2004-01
8 RAO Wei-zhen,JIN Chun,HUANG Ying-yi (Institute of Systems Engineering,Dalian University of Technology,Dalian 116024,China);Hybrid algorithm of the nearest neighbor and insertion for the traveling salesman problem[J];Systems Engineering-Theory & Practice;2011-08
Chinese Journal Full-text Database 10 Hits
1 LIU Yan-song(Beijing Institute of Surveying and Mapping,Beijing 100038,China);Automatic Output of Results of Coordinates in Land Planning[J];Beijing Surveying and Mapping;2012-01
2 Lin Mingde1,Dai Yijing2,Liu Wan3(1.Department of Computer and Information Science,Fujian University of Technology,Fuzhou 350108,China; 2.Department of Project Management,Fujian University of Technology,Fuzhou 350108,China; 3.Modern Education Technology Center,Fujian University of Technology,Fuzhou 350108,China);Research in the object of construction and installation engineering drawings automatic identification method[J];Application of Electronic Technique;2011-09
3 ZHANG Dao-jun~(1,2),REN Na~1,LIU Yue-yan~1 (1.School of Resources,China University of Geosciences,Wuhan 430074,China;2.State Key Laboratory of Geological Processes and Mineral Resources,China University of Geosciences,Wuhan 430074,China);Fast Selection and Application of Target Areas Based on Spatial Analysis[J];Scientific and Technological Management of Land and Resources;2010-04
4 LUO Ci-yonga,LU Bina,LIU Feib(a.State Key Laboratory of Power Transmission Equipment & System Security and New Technology;b.College of Mechanical Engineering,Chongqing University,Chongqing 400030,P.R.China);Neighbour field method for population initialization of TSP[J];Journal of Chongqing University;2009-11
5 CHEN Tai-xi, SHANG Shi-bo, FANG Liang, SUN Hai-bo(School of Mechanical & Electrical Engineering, China University of Mining and Technology, Xuzhou 221116, China);Low-cost and portable EPS rapid cutting system[J];Journal of Engineering Design;2008-05
6 HU Sheng-hong(Computer School,Hubei University of Economics,Wuhan Hubei 430205,China);Optimizing the Laser Machining Path of DXF File Drawn with Region Graphics[J];Journal of Engineering Graphics;2010-06
7 ZHANG Xiangbo(Linpan School,Linyi Shandong 251500);Weighted Complete Graph Kn of H Shortest Ring and H Shortest Path[J];Journal of Sichuan Vocational and Technical College;2012-04
8 YANG Liu,ZHENG Jian-long(Key Laboratory of Road Structure and Material of Ministry of Transport, Changsha University of Science and Technology,Changsha 410004,China);Elevation design method of intersection based on hybrid digital elevation model[J];Chinese Journal of Engineering Design;2012-06
9 Fu Yu1,2,Li Jingwen1,2,Wang Hui1,2,Chen Junren1,2(1.College of Geomatics and Geoinformation,Guilin University of Technology,Guilin 541004,China; 2.Guangxi Key Laboratory of Spatial Information and Geomatics,Guilin 541004,China);Design Procedure of Lightweight Enterprise Information Labeling System Based on Google Map[J];Urban Geotechnical Investigation & Surveying;2013-03
10 Chen Donghua(School of Basic Sciences,East China Jiaotong University,Nanchang 330013,China);CTSP and Combined Intelligent Algorithm[J];Journal of East China Jiaotong University;2011-02
China Proceedings of conference Full-text Database 1 Hits
1 He Aijun Tang Luxin Liu Hui Zhang Zhijun (College of Information Engineering,Guangdong lndmstry Unirersity,Guangzhou 510360,China);Study on model and algorithm of path optimization for pattern quilting[A];[C];2007
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Fang-zhen,XU Lun-hui (School of Mechanical & Electrical Engineering,Jiangxi University of Science & Technology,Ganzhou 341000,China);Study on File Format and Exterior Interface of DXF[J];Ordnance Industry Automation;2008-07
2 (1) Department of Chemical Automation; 2) College of Chemical Engineering, Beijing University of Chemical Technology, Beijing, 100029);A heuristic greedy method for the traveling salesman problem[J];JOURNAL OF BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY;1998-02
3 Zhou Peide(Department of Computer Science and Engineering, Beijing Institute of Technology, Beijing 100081);An Algorithm for Determining Whether a Point Lies Within the Polygon[J];JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY;1995-04
4 HU Hai-bo,SUN Jian-bao,CHEN Yun-hao,LI Jing(Institute of Resources Sciences,Beijing Normal University;Beijing 100875);Implement voronoi network model to correct spatial data[J];Science of Surveying and Mapping;2006-02
5 LIU Liang(Shandong Geophysical Prospecting and Survey Party of Coal Geology Bureau,Tai'an 271021,China);An Optimized Algorithm to Determine Topo-relation Between Point and Polygon and Clockwise or Anti-clockwise in Polygon[J];Geomatics & Spatial Information Technology;2007-01
6 Yang Fuqing,Mei Hong,Li Keqin (Dept.of Computer Science & Technology,Peking University,Beijing 100871);Software Reuse and Software Component Technology[J];ACTA ELECTRONICA SINICA;1999-02
7 CHEN Sa, SHI Zhan (College of Optics and Electronics Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China);Optimal algorithm for cumputer controlled cuttint paths[J];Journal of University of Shanghai For Science and Technology;2003-04
8 Liu Bin 1 Ruan Feng 1 Huang Shu_huai 2 (1. Department of Mechatronic Engineering, South China Univ. of Tech., Guangzhou 510640, China; 2. Department of Plastic_forming Engineering, Huazhong Univ. of Sci. & Tech., Wuhan 430074, China);Optimization of Laser Cutting Paths in Laminated Object Manufacturing Technology[J];Journal of South China University of Technology(Natural Science);2001-01
9 Fang Yudong; Hao Jianzhong; Yu Yinglin; Wen Yuhan (The Research Institute of Radio and Automatic, South China Univ. of Tech.);GENETIC ALGORITHMS AND ITS APPRICATION TO TSP[J];JOURNAL OF SOUTH CHINA UNIVERSITY OF TECHNOLOGY(NATURAL SCIENCE);1994-03
10 Yu Hong Han Ming Zhang Lichao Huang Shuhuai Postgraduate; College of Material Sci. & Eng., Huazhong University of Science and Technology, Wuhan 430074, China.;Path optimization for rapid prototyping based on section information[J];Journal of Huazhong University of Science and Technology;2002-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved