郑州大学学报（工学版）2012，Vol.33Issue(2)：103-106,4.DOI:10.3969/j.issn.1671-6833.2012.02.025
基于多学科协同算法的机床主轴优化设计
Optimization Design of Machine Tool Spindle Based on Collaborative Algorithm
摘要
Abstract
In this paper, the parameters of machine tool spindle are determined based on the theory of the multidisciplinary design optimization (MDO). To minimize the weight, the deflection and the shear stress of spindle synchronously, a two-level optimal model including one system model and three sub-models is constructed with the collaborative optimization algorithm. Then a commercial software iSIGHT is employed to solve the two-level model. It ensures the minimal weight of spindle, while it has better stiffness and strength. It proved to be better than those provided by the existing literature. This fact also shows that MDO is a valuable tool for multi-objective optimal problem of machinery design.关键词
多学科设计优化/协同优化算法/机床主轴Key words
multidisciplinary design optimization/ collaborative optimization/ spindle分类
机械制造引用本文复制引用
陈江义,焦利明..基于多学科协同算法的机床主轴优化设计[J].郑州大学学报（工学版）,2012,33(2):103-106,4.基金项目
河南省基础与前沿技术研究项目资助(112300410038) （112300410038）
