遗传算法在流体机械优化设计中的应用

A Review of Genetic Algorithms Used in the Optimal Design of Fluid Machines

作为一种全新的随机优化方法 ,遗传算法已广泛地应用于透平机械设计的多个方面 ,例如遗传算法直接用于气动元件的形状优化设计 ,遗传算法与一定的计算流体动力学方法结合参与流场的分析和计算等等。本文是对遗传算法在流体机械优化设计方面应用的一个综述。

Being a brand new stochastic optimization approach, genetic algorithms have been widely used in many design cases for fluid machines. Such cases include using genetic algorithms to do aerodynamic geometry optimizations, and combining genetic algorithms into a Computationa Fluid Dynamicc(CFD) method to assist its flow field analysis of fluid machines,etc. The present paper is a review of genetic algorithms used in the above field.