摘要
提出了较为完善的构造隶属函数的方法，扩充了可行域。同时应用结构模糊优化理论中的最大量小法，线性加权法及贴近度法解决多目标优化问题。并以板翅式换热器为例，进行说明。本文方法对一般机械工程设计中的多目标问题也具有实用价值。
A reasonable method is presented for establishing mem bership function and enlarging the feasible domain.In addition,the max-min method,linear weighting method and the distance method of fuzzy optimization theory have been applied to solve the multi-objective problem.This approach,illustrated by an example of plate-fish heat exchanger is also practical for the engineering design of general machinery in which multi-objective problem should be considered.
出处
《南京化工大学学报》
1996年第2期51-57,共7页
Journal of Nanjing University of Chemical Technology(Natural Science Edition)
关键词
结构
模糊分析
优化
最佳化
换热器
fuzzy structural Optimization heat exchanger design application
