普通圆柱蜗杆传动多目标离散优化设计
Multi-Objective Optimization with Discrete Design Variables for Normal Cylindrical Worm Drive
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摘要: 建立了以蜗轮齿冠体积、传动效率为目标函数的多目标优化设计数学模型。用序贯惩罚函数法结合离散优化计算求解,获得了适用于工程设计的计算结果。Abstract: A mathematical model for multi-objective optimization design problem is proposed, where the objective function includes the volume of corona of worm gear and tranmission efficiency. The sequential unconstrained min mization technique combined with discrete optimization method is used for computation. The numerical result is suitble to the engineering design.