Position: Home > Articles > Research on Optimization Design of Expansion Joint Bellows
Transactions of the Chinese Society for Agricultural Machinery
2006,37
(9)
153-156
膨胀节波纹管优化设计
作 者：
杨玲;谢守勇;杨明金;刘峰;杨国才;陈建
单 位：
西南大学信息学院;西南大学工程技术学院
关键词：
膨胀节波纹管;混合离散变量;数学模型;优化
摘 要：
在对膨胀节波纹管结构分析的基础上,以单波补偿量最大、质量最小为优化目标,建立了膨胀节波纹管优化设计数学模型,采用以离散复合形法为基础的混合离散变量组合型优化方法求解数学模型,并运用二次曲线加速、贴边搜索、最终反射技术等辅助功能,提高系统的优化效能,获得了较好的优化效果。
译 名：
Research on Optimization Design of Expansion Joint Bellows
作 者：
Yang Ling Xie Shouyong Yang Mingjin Liu Feng Yang Guocai Chen Jian (Southwest University)
关键词：
Expansion joint bellows, Mixed discrete variable, Mathematical model, Optimization
摘 要：
On the basis of structure analysis of expansion joint bellows, mathematical model of optimization design was set up with objects of maximum single wave compensation and minimum mass. In order to solve the mathematical model, optimization method of mixed discrete variable combination was adopted. By using such auxiliary functions as quadric curve acceleration search, hem search and final reflection technology, the optimization efficiency of the system was improved. Thus good optimization results were achieved in the research.
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