莫文辉. 遗传算法在DH106动力箱可靠性优化设计中的应用[J]. 南昌航空大学学报(自然科学版), 2002, 16(1): 74-76.
引用本文: 莫文辉. 遗传算法在DH106动力箱可靠性优化设计中的应用[J]. 南昌航空大学学报(自然科学版), 2002, 16(1): 74-76.
shu
MO Wenhui. Reliability optimization design of DH106 dynamic box using genetic algorithm[J]. Journal of nanchang hangkong university(Natural science edition), 2002, 16(1): 74-76.
Citation: MO Wenhui. Reliability optimization design of DH106 dynamic box using genetic algorithm[J]. Journal of nanchang hangkong university(Natural science edition), 2002, 16(1): 74-76.
shu

遗传算法在DH106动力箱可靠性优化设计中的应用

Reliability optimization design of DH106 dynamic box using genetic algorithm

    摘要
  • 摘要: 本文考虑随机因素的影响,建立了DH106动力箱可靠性优化设计的模型.采用惩罚函数法将约束优化转化为无约束优化.将遗传算法用于DH106动力箱可靠性优化设计的求解,利用交叉和变异来搜索,在较大程度上避免了优化搜索停止在局部优化解上,优化效果十分明显.

     

    Abstract: Taking account of the influence of stochasticness,reliability optimization model of DH106 dynamic box is established.Penalty function method transfer constrained condition into unconstrained condition.Reliability optimization of DH106 dynamic box is studied using gentic algorithm.Crossover and mutation search may avoid local solution in bigger extent.Effect of optimization is obvious.

     

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