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《Mechanical Science and Technology for Aerospace Engineering》 2014-11
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Optimization of the 3DP Printing Parameters Based on the Neural Networks and Genetic Algorithm

Li Shujuan;Chen Wenbin;Liu Yong;Fu Liu;School of Mechanical and Instrument Engineering,Xi'an University of Technology;  
The factors affect the printing accuracy for powdery materials is analyzed in three dimensional printing( 3DP) process,the experiment is used to determine the range of shrinkage of the printing process for the threedimensional components. The " H" type component as the test specimen,the neural network( NN) is used to describe the complicated relationship between the dimensional accuracy of component and printing processing parameters. As the goal of the minimum dimensional accuracy of specimen,the genetic algorithm( GA) is used to optimize the 3DP printing parameters such as saturation,the layer thickness and compensation in three directions X,Y and Z respectively. The comparing experiments for 3DP using default parameters of printer,the minimum and maximum value in the range of printing parameters,and the NN-GA obtained parameters are conducted,and the results show that the dimensional accuracy is the best using the printing processing parameters of the NN-GA obtained,which show that the NN-GA can predict the dimensional accuracy for 3DP printing processing and provide the reference for other similar fabrication method.
【Fund】: 国家973项目(2009CB724406);; 陕西省工业攻关项目(2012K07-25)资助
【CateGory Index】: TH16;TP18
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 Cao Shan,Li Shujuan(School of Mechanical and Instrumental Engineering,Xi′an University of Technology,Xi′an 710048);The Influence of 3DP Processing Parameters on the Parts′ Surfact Topography[J];Mechanical Science and Technology for Aerospace Engineering;2012-07
2 Fu Liu;Li Shujuan;Hu Chao;School of Machinery and Precision Instrument Engineering,Xi'an University of Technology;;Effect of the 3DP Printing Parameters on the Material Contraction Ratio Based on the RSM Method[J];Mechanical Science and Technology for Aerospace Engineering;2013-12
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Shujuan,CAO Shan,FU Liu (School of Mechanical & Instrumental Engineering,Xi′an University of Technology,Xi′an 710048,China);A method for precision forming and parameters calibration of three dimensional parts[J];Ordnance Material Science and Engineering;2013-03
2 MENG Qing-hua;WANG Guo-qing;JIANG Hong;WANG Pei-qing;Chemistry and Chemical Engineering Institute, Shanghai Jiaotong University;Shanghai Sunvea Chemical Material Co.,Ltd;School of Materials & Chemical Engineering, Hainan University;;The Application of Ink-jet Method on 3D Manufacturing[J];Information Recording Materials;2013-05
3 CUI Dong-wen;Yunnan Water Resources Bureau of Wenshan Prefecture of Yunnan Province;;APPLICATION OF MULTIPLE NEURAL NETWORK MODEL IN THE PREDICTION OF TOTAL PHOSPHORUS IN LAKE AND RESERVOIR[J];Resources and Environment in the Yangtze Basin;2014-02
4 Qi Jianping;Yang Chunjing;Zhao Haicheng;School of Electrical and Electronic Engineering,North China Electric Power University;North United Power Maowei Coal Limited Liability Company;Inner Mongolia Electric Power Research Institute;Shanxi Yaoguang Coal Limited Liability Company;;Fault-location Method for HVDC Transmission Lines Based on ANN[J];Electric Power Science and Engineering;2014-03
5 DING Ge;HUA Xianghong;QIU Weining;TIAN Mao;School of Geodesy and Geomatics,Wuhan University;Research Center of Hazard Monitoring and Prevention,Wuhan University;;Application of GRNN Based on Correlation Analysis to the Real Estate Valuation[J];Journal of Geomatics;2014-02
6 LIU Kezhen;SHU Hongchun;YU Jilai;TIAN Xincui;LUO Xiao;School of Electrical Engineering and Automation,Harbin Institute of Technology;Faculty of Electric Power Engineering,Kunming University of Science and Technology;;Fault location based on wavelet energy spectrum and neural network for ±800 kV UHVDC transmission line[J];Electric Power Automation Equipment;2014-04
7 LI Hong-wei;WANG Bo-huai;CHEN Xiao-hui;School of Information Engineering,Yulin College;;Application of soft-sensing technology in circulating water concentrate rate calculating[J];Electronic Design Engineering;2014-07
8 LI Zhi-feng;MA Yong-lin;FENG Yan;GONG Mei-na;XING Shu-qing;School of Material and Metallurgy,Inner Mongolia University of Science and Technology;Seamless Pipe Plant,Baotou Steel Union Co.,Ltd.;;Applications of Neutral Network in Surface Hardness Prediction for Cold Rolling 301S Stainless Steel Thin Strip[J];Iron & Steel;2014-05
9 Li Zheng;Lu Baichuan;Zhi Pengfei;Zhang Xinyu;Gansu Provincial Transportation Research Institute Co. Ltd.;School of Traffic & Transportation,Chongqing Jiaotong University;;Key Techniques of Intelligent Data Processing and Application of MITS[J];Journal of Chongqing Jiaotong University(Natural Science);2014-03
10 ;Design of Fuzzy PIDController Based on BP Neural Network[J];Electronics World;2014-15
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Li Xiaoyan~(1,2),Zhang Shu~(2),Yu Dengguang~(3)(~1 College of Mechanical Engineering,University of Shanghai for Science and Technology,Shanghai 200093;~2 Tongji University,Shanghai 200092;~3 College of Life Science and Technology,Huazhong University of Science and Technology,Wuhan 430074);Optimal Design of Powder Mixtures for Three Dimensional Printing[J];Mechanical Science and Technology;2006-11
2 Liu Houcai(1,2),Mo Jianhua1,Liu Haitao1 (1State Key Laboratory of Material Processing and Die and Mould Technology,Huazhong University of Science and Technology,Wuhan,430074;2College of Electromechanical Engineering,Hunan University of Science and Technology,Xiangtan 411201);A Review of Three Dimensional Printing Technology and Its Application[J];Mechanical Science and Technology for Aerospace Engineering;2008-09
3 Cao Shan,Li Shujuan(School of Mechanical and Instrumental Engineering,Xi′an University of Technology,Xi′an 710048);The Influence of 3DP Processing Parameters on the Parts′ Surfact Topography[J];Mechanical Science and Technology for Aerospace Engineering;2012-07
4 Li Xiaoyan~(1,2)Wu Yonghui~(1)Zhang Shu~(1)1.Tongji University,Shanghai,200092 2.University of Shanghai for Science and Technology,Shanghai,200093;Principle and Experimental Research of Three Dimensional Printing[J];China Mechanical Engineering;2006-13
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