基于粒子群算法的弹簧可靠性优化设计

Reliability optimization for spring based on particle swarm optimization

将人工生命中的粒子群优化算法引入弹簧的可靠性优化设计中,根据弹簧可靠性优化设计的特点,提出了一种适用于弹簧可靠性优化设计的约束型粒子群优化算法。实验表明这种方法是有效的,这为机械可靠性优化设计的研究提供了一种新方法。

This article introduces the swarm optimization of artificial being into reliability design for spring.Based on the peculiarity of reliability optimization for spring,we present a restricted arithmetic of swarm optimization that fit in with spring's reliability optimization design.This method is proved to be effective by experiences,and it offers a new method for the optimization design of mechanism reliability.