摘要
为减少机床主轴的使用材料和降低设计成本,选择机床主轴传动器并以质量最小为目标函数,建立机床主轴优化设计模型.结合萤火虫算法的快速收敛优点,将萤火虫算法应用于机床主轴优化设计求解.结果表明:萤火虫算法可以提高收敛速度,有效节约设计材料,可为提高机床主轴的使用寿命和降低设计成本提供科学的设计方法和依据.
In order to reduce the use of materials and design cost of machine tool spindle,the machine tool spindle transmitter was selected as the target function with the smallest weight,and an optimal design model of machine tool spindle was established. Combining the advantages of fast convergence of Firefly algorithm,Firefly algorithm is applied to resolve the optimization design of machine tool spindle. The results show that the Firefly algorithm can increase convergence rate and save design material effectively,that provide scientific design method and basis to improve the working life of machine tool spindle and reduce design cost.
引文
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