摘要
机械零件多目标优化设计是工程设计中常遇到的优化设计问题。提出了一种基于粒子群算法的机械零件多目标优化设计方法与策略,对弹簧零件设计参数进行了多目标优化设计分析。结果表明该方法可用于弹簧参数的多目标优化设计,且计算参数调整简单,应用方便,可根据分目标侧重需要,得到不同分目标偏重的优化设计参数。
Multi-objective optimization design of components is a kind of common problems in engineering design.A novel multi-objective optimization method based on Particle Swarm Optimization（PSO）algrithm is designed in which the calculation parameters can be adjusted conveniently and the design parameters for the different weight coefficent sub-objective functions can be accquired easily accorfing to the necessity.
出处
《机械设计与制造》
北大核心
2010年第5期35-37,共3页
Machinery Design & Manufacture
基金
南昌大学自然科学基金(X03993)
关键词
优化设计
机械零件
研究
Optimization design
Mechanical parts
Research
