考虑随机性局部约束的离散变量结构优化设计

Discrete Optimization of Structures With Random Local Constrains

随机性局部约束问题是结构优化设计中存在的一个普遍问题,该问题影响着结构优化设计软件的通用性.本文针对离散变量截面优化设计问题提出了一种处理随机性局部约束的算法及其程序实现并给出了几个实例.

Random local constrain problem that widely exists on optimum design of structures limits the universality of the software for structural optimization. An algorithum to deal with the random local restraint problem for sectional optimization of structures with discrete variables has been proposed in this paper with some examples given as well.