吉林大学学报(工学版) ›› 2001, Vol. ›› Issue (4): 27-32.

Previous Articles     Next Articles

Application of Genetic Algorithm to Composition Optimum in Multicomponent Cu-base Filler Meter

QIU Xiao-ming1, ZHANG Li2, REN Lu-quan2, LI Jian-qiao 2   

  1. 1. College of Material Science & Engineering, Jilin University, Changchun 130025, China;
    2. Key Lab of Terrain-Machinery Bionics Engineering, Education Minist, Jilin University, Changchun 130025, China
  • Received:2001-02-12 Online:2001-10-25

PDF (PC)

213

Abstract: The wettability and shearing strength for CuZn filler meters brazing white east iron are lower than those of CuZn filler meters brazing steel. The erosion of white cast iron over-dissolving into filler meters is the main cause of the reduction of the wettability and shearing strength. By means of the quadratic regression composition design process, the regression equations between wettability, mechanical property and elements are established. The influence of the elements on the wettability and shearing strength is also analysed. The multiparameters optimization and solution for the wettability and shearing strength on the multicomponent Cu-base filler meter are studied by Genetic Algorithm. The study has proved that the optimal contents and properties used for brazing white cast iron can be obtained by Genetic Algorithm.

Key words: genetic algorithm, Cu-base filler meter, optimization

CLC Number: 

  • TG425
[1] 吉林工业大学,第一汽车制造厂.铸铁钎焊新工艺及应用［J］.焊接,1977,5:6～15.
[2] 任露泉,邱小明,李建桥.CuZn钎料钎焊白口铸铁润湿性能及力学性能［J］.材料工程,1999,12:6～8.
[3] 刘勇,康立山,陈毓屏.非数值并行算法——遗传算法［M］.北京:科学出版社,1995.
[4] 邱小明,殷世强,任露泉,等.多元铜基钎料成分优化试验［J］.农业机械学报,2001,32(2):108～111.
[1] DAI Cun-jie,LI Yin-zhen,MA Chang-xi,CHAI Huo,MU Hai-bo. Multi-criteria optimization for hazardous materials distribution routes under uncertain conditions [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1694-1702.
[2] WU Wei-nan,CUI Nai-gang,GUO Ji-feng,ZHAO Yang-yang. Distributed integrated method for mission planning of heterogeneous unmanned aerial vehicles [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1827-1837.
[3] LIU Fu,ZONG Yu-xuan,KANG Bing,ZHANG Yi-meng,LIN Cai-xia,ZHAO Hong-wei. Dorsal hand vein recognition system based on optimized texture features [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1844-1850.
[4] ZHAO Dong,SUN Ming-yu,ZHU Jin-long,YU Fan-hua,LIU Guang-jie,CHEN Hui-ling. Improved moth-flame optimization method based on combination of particle swarm optimization and simplex method [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1867-1872.
[5] JIAO Yu-ling, ZHANG Peng, TIAN Guang-dong, XING Xiao-cui, ZOU Lian-hui. Slotting optimization of automated warehouse based on multi-population GA [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1398-1404.
[6] WANG Yang, WANG Xiao-mei, CHEN Ze-ren, YU Jian-qun. Modeling method of maize kernels based on discrete element method [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1537-1547.
[7] LIU Yuan-ning, LIU Shuai, ZHU Xiao-dong, CHEN Yi-hao, ZHENG Shao-ge, SHEN Chun-zhuang. LOG operator and adaptive optimization Gabor filtering for iris recognition [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1606-1613.
[8] XIA Li-hong, DENG Zhao-xiang. Optimal design of electromechanical brake actuator through an integrated mechatronic approach [J]. 吉林大学学报(工学版), 2018, 48(4): 998-1007.
[9] LUAN Xin, DENG Wei, CHENG Lin, CHEN Xin-yuan. Mixed Logit model for understanding travel mode choice behavior of megalopolitan residents [J]. 吉林大学学报(工学版), 2018, 48(4): 1029-1036.
[10] ZANG Guo-shuai, SUN Li-jun. Method based on inertial point for setting depth to rigid layer [J]. 吉林大学学报(工学版), 2018, 48(4): 1037-1044.
[11] YOSHINO Tatsuo, FAN Lu-lu, YAN Lei, XU Tao, LIN Ye, GUO Gui-kai. Multiobjective optimization design for dummy chest structure based on MBNWS algorithm [J]. 吉林大学学报(工学版), 2018, 48(4): 1133-1139.
[12] QIU Xiao-ming, WANG Yin-xue, YAO Han-wei, FANG Xue-qing, XING Fei. Multi-objective optimization of resistance spot welding parameters for DP1180/DP590 using grey relational analysis based Taguchi [J]. 吉林大学学报(工学版), 2018, 48(4): 1147-1152.
[13] ZHAO Hong-wei, LIU Yu-qi, DONG Li-yan, WANG Yu, LIU Pei. Dynamic route optimization algorithm based on hybrid in ITS [J]. 吉林大学学报(工学版), 2018, 48(4): 1214-1223.
[14] HUANG Hui, FENG Xi-an, WEI Yan, XU Chi, CHEN Hui-ling. An intelligent system based on enhanced kernel extreme learning machine for choosing the second major [J]. 吉林大学学报(工学版), 2018, 48(4): 1224-1230.
[15] LI Qi-liang, CAO Guan-ning, LI Xuan, YANG Zhi-gang, ZHONG Li-yuan. Multi-parameters aerodynamic optimization of sedan [J]. 吉林大学学报(工学版), 2018, 48(3): 670-676.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd