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《Journal of Mechanical Engineering》 2014-11
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Multi-model Machining Path Planning Based on Improved Genetic Algorithm

LEI Weijun;CHENG Xiaosheng;DAI Ning;GUO Baosu;LI Xiangjia;College of Mechanical and Electrical Engineering,Nanjing University of Aeronautics and Astronautics;  
In order to increase the total machining efficiency in NC machining,multiple models are machined in a piece of blank frequently.To solve the machining path planning of multiple models,a method by adjusting the machining model and its connected r points several times is presented.On the basis of simplifying the machining contour to the geometrical center of the machining model,genetic algorithm is adopted to plan the general machining route of the multiple models.On the situation of avoiding the interference between machining models,the posture and the start point of the machining model are transformed to shorten the machining length between adjacent models.To solve the problems of genetic algorithm premature and hard to jump out of local optimal solution,parent and child are set to participate in competition and adaptive genetic operators is adopted to improve the genetic algorithm.The experimental results show that this method can effectively minimize the overall processing length and the improved genetic algorithm has great convergence results.
【Fund】: 国家科技支撑计划(2012BAI07B04);; 国家自然科学基金(51205192 81271181);; 国家高技术研究发展计划(863计划 SS2013AA040801-02)资助项目
【CateGory Index】: TG659;TP18
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【Citations】
Chinese Journal Full-text Database 8 Hits
1 LI Min,WU Lang,ZHANG Kai-bi(College of Automation,Chongqing University of Posts and Telecommunications,Chongqing 400065,P.R.China);Comparative study of several algorithms for traveling salesman problem[J];Journal of Chongqing University of Posts and Telecommunications(Natural Science Edition);2008-05
2 Guo Tongying Qu Daokui Doctoral Candidate; Shenyang Institute of Automation of CAS, Shenyang 110016, China.;A method of machining path planning for robot based on genetic algorithm[J];Journal of Huazhong University of Science and Technology;2004-S1
3 Ling Ling Hu Yujin Wang Qingqing Zhang Zhengyi(College of Mechanical Science and Engineering,Huazhong Universityof Science and Technology,Wuhan 430074,China);Holes machining path optimization using the improved genetic algorithm[J];Journal of Huazhong University of Science and Technology(Nature Science Edition);2009-08
4 XIAO Ren-bin 1,2, TAO Zhen-wu 2 (1.Sch. of Management, Huazhong Univ. of S&T, Wuhan 430074,China; 2.CAD Cent., Huazhong Univ. of S & T, Wuhan 430074, China);Solution to holes machining path planning by evolutionary methods[J];Computer Integrated Manufacturing Systems;2005-05
5 ;基于Hopfield算法的孔群加工路径规划[J];Die and Mould Technology;2003-01
6 Liu Kechang Liu Yanli Lanzhou Jiaotong University;The Analyses Of Initial Population Of GA In TSP[J];Digital Technology & Application;2010-10
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 YU Wu-jia,FU Jian-zhong,CHEN Zi-chen(Institute of Modern Manufacturing Engineering,Zhejiang University,Hangzhou 310027,China);Approach optimizing tool paths arrangement based on genetic algorithm[J];Journal of Zhejiang University(Engineering Science);2006-12
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CUI Jin-juan (Shanxi Institute of Mechanical&Flectrical Engineering,Changzhi 046011,China);The Problem of TSP based on Genetic Algorithms[J];Journal of Anyang Normal University;2012-02
2 HU Yong(College of Application Technology,Chongqing Jiaotong University,Chongqing 400074,P.R.China);Research on ant colony optimization algorithm based on antibody[J];Journal of Chongqing University of Posts and Telecommunications(Natural Science Edition);2010-04
3 JIANG Xing -bo1,XU Kai -yun2,LIU Xiao -rong1 1. Department of Military Health Service,Faculty of Health Services,Second Military Medical University,Shanghai 200433,China 2. Department of Emergency Medicine,Changhai Hospital,Second Military Medical University,Shanghai 200433,China;Solving shortest circuit problem of military health support based on partheno-genetic algorithm[J];Academic Journal of Second Military Medical University;2010-01
4 ZHU Tiantong,REN Yubiao,LI Tao,NING Zhiquan(Information College of Shijiazhuang Railway University,Shijiazhuang 050043);Solving TSP with Compression Method of the Search Space[J];Computer Programming Skills & Maintenance;2011-02
5 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
6 WANG Yonggui1,QU Haicheng1,ZHAO Wantong2(1.School of Software,Liaoning Technical University,Huludao 125105,China; 2.Party School,CPC Anshan Committee,Anshan 114003,China);Research on an improved Genetic Algorithm for TSP problem[J];Journal of Liaoning Technical University(Natural Science);2011-02
7 ZHU Guang-yu (School of Mechanical Engineering & Automation,Fuzhou University,Fuzhou 350002,China);Research of new algorithm for drilling path optimization[J];Chinese Journal of Construction Machinery;2006-02
8 Wang Mei1 Meng Zhengda2(1Experimental and Training Center for Engineering Fundamentals,Nanjing Institute of Technology,Nanjing 210013,China)(2School of Automation,Southeast University,Nanjing 210096,China);Path planning method of water-jet cutting robot[J];Journal of Southeast University(Natural Science Edition);2012-S1
9 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
10 LIU Yong-bao1,HE Xing1,HUANG Shu-hong2(1.College of Naval Architecture and Marine Power, Naval University of Engineering,Wuhan 430033,China; 2.College of Energy and Power Engineering, Huazhong University of Science and Technology,Wuhan 430074,China);Adaptive simulation of gas turbine performance using improved genetic algorithm[J];Journal of Aerospace Power;2012-03
China Proceedings of conference Full-text Database 3 Hits
1 ;The Solution and Improvement of Genetic Algorithm in Multi-traveling Salesman problem[A];[C];2010
2 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
3 Wan Yi School of Foreign Languages Northeast Petroleum University Daqing PR China Xiuling Ren School of Mechanical Science and Engineering Northeast Petroleum University Daqing PR China;The Design for the Teaching Aid in English Class Based on Solidwork[A];[C];2013
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZHU Guang-yu (School of Mechanical Engineering & Automation,Fuzhou University,Fuzhou 350002,China);Research of new algorithm for drilling path optimization[J];Chinese Journal of Construction Machinery;2006-02
2 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
3 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
4 GAO Yan-feng WANG Sun-an (School of Mechanical Engineering,Xi’an Jiaotong University,Xi’an 710049,China);Plan of the Measuring Path on Freedom Surface Using Genetic Algorithms[J];Machine Tool & Hydraulics;2003-06
5 QU Jing,XIAO Shi-de,XIONG Ying(College of Mechanical Engineering,Southwest Jiaotong University,Chengdu 610031,China);PCB drilling path optimization based on ant-colony algorithm[J];Mechanical & Electrical Engineering Magazine;2007-12
6 WAN Ying-Yu①, ZHOU Zhi①, CHEN Guo-Liang①, and GU Jun② ①(National High Performance Computing Centre, Department of Computer Science, University of Science and Technology of China, Hefei 230027) ②(Department of Computer, Hong Kong University o;SIZESCALE: NEW ALGORITHMS FOR THE TRAVELING SALESMAN PROBLEM[J];Journal of Computer Research and Development;2002-10
7 CHEN Gang SHEN Lin-cheng (National University of Defense Technology, Auto Control Department 410073);GENETIC PATH PLANNING ALGORITHM FOR COMPLEX ENVIRONMENT PATH PLANNING[J];Robot;2001-01
8 GU Jun-hua,TAN Qing,LI Na-na,MAO Ning School of Computer Science and Engineering,Hebei University of Technology,Tianjin 300130,China;New intelligent ACO for TSP[J];Computer Engineering and Applications;2007-25
9 LIANG Ji-yuan, YU Ding-wen, ZHANG Yu-feng, XIE Kai-yan, WANG Xian-kui (Precision Instruments & Mechanology Department, Tsinghua University, Beijing 100084, China);OPTIMIZATION OF MANUFACTURING PATH OF HOLES IN CAM SYSTEM[J];COMPUTER INTEGRATED MANUFACTURING SYSTEMS;2000-01
10 XIAO Ren-bin 1,2, TAO Zhen-wu 2 (1.Sch. of Management, Huazhong Univ. of S&T, Wuhan 430074,China; 2.CAD Cent., Huazhong Univ. of S & T, Wuhan 430074, China);Solution to holes machining path planning by evolutionary methods[J];Computer Integrated Manufacturing Systems;2005-05
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