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Title:Study on experiment and technological parameter optimization in forming S-shaped pieces
Authors: XIE Shi-kun1 HUANG Ju-hua2 XIA Xiang1 ZHENG Hui-ling1(1.College of Engineering Jinggangshan University Ji'an 343009 China 2.Mechanical and Electronic Engineering School Nanchang University Nanchang 330029 China) 
Unit:  
KeyWords: parameterized finite element analysis(PFEA) ANN GA physics experiment 
ClassificationCode:TP391.7
year,vol(issue):pagenumber:2007,32(2):109-114
Abstract:
The parameterized finite element model of S-shaped pieces in forming was set up by ParaMesh.The interface procedure of the finite element model transformation and parameterized finite element analysis(PFEA) were finished.Technological parameter optimization design was researched by combining ANN and GA in forming S-shaped pieces.The favorable result was achieved while contrasting the optimized value with the experiment value.It shows that it is not only practical,but also feasible to optimize the technological parameter of S-shape pieces forming based on PFEA/ANN/GA.
Funds:
井冈山学院自然科学基金研究项目(JZ0605);; 井冈山学院机械电子工程校重点学科资助项目
AuthorIntro:
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