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Indexed by:会议论文

Date of Publication:2015-01-01

Included Journals:CPCI-S

Volume:21

Page Number:1397-1402

Key Words:EBF-NN; RBF-NN; Kriging; NSGA-II; Mill housing; Surrogate models

Abstract:Conventional engineering optimization design technology is often computational expense and highly time cost, thus we need to take approximation technique to speed up the design process and reduce design cost. We herein would introduce the close-top mill housing optimization model, take Optimal Latin Hypercube Sampling (OLHS) experimental design strategies to determine the sample, analyse the difference among EBF, RBF, Kriging surrogate model, introduce NSGA-II algorithm briefly and study the performance of method based on surrogate model and optimization algorithm.