摘要
遗传算法是一种自适应启发式全局搜索算法,具有传统算法不可比拟的优点,更易于求解各种优化问题。在不断改进、不断成熟的过程中,遗传算法得到了广泛的应用,其中在机械优化设计领域得到了大量应用。通过遗传算法工具箱及针对基本遗传算法进行改进后的遗传算法两个方面,论述了遗传算法在机械优化设计中具有的优势,介绍了近年来在相关领域中成功应用的一些典型范例。并对遗传算法在机械优化设计中的发展及前景作了必要的讨论。
Genetic algorithm is an adaptive heuristic global search algorithm; it has the advantages those traditional algorithms lacking and easier to solve various optimization problems. In the process of continuous improvement and maturing, genetic algorithm has been widely used. In the field of optimum design of mechanical have been a large number of applications. The paper, from genetic algorithm toolbox and improved genetic algorithm two aspects discusses the genetic algorithm in optimum design of mechanical with the advantages and introduction in related fields of some typical examples of successful application in recent years. For genetic algorithm in optimization of mechanical design prospects of development made the necessary discussion.
出处
《机械》
2009年第3期4-6,55,共4页
Machinery
基金
内蒙古自然科学基金资助项目(200711020713)
关键词
遗传算法
机械工程
优化设计
genetic algorithm
mechanical engineering
optimal design
