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提出了一种磁头形状的动态优化设计方法 ,优化设计的目标是使系统有更好的动力学性能 .优化设计变量取磁头的斜台长度 ,斜台高度和磁头单轨轨道宽度 ,对优化模型采用复合形法求解 .初始磁头和优化磁头的动力学仿真结果表明 ,优化磁头有更好的动力学特性 ,且更加稳定 .结果也表明本文的优化模型和优化算法是有效的
A dynamic optimization design method of head shape is proposed.The objective of the optimized design is to make the system better dynamic performance.Optimization design variables are the length of the head, the height of the sloping table and the track width of the head monorail, Complex shape method.The dynamic simulation results of the initial head and the optimized head show that the optimized head has better dynamic characteristics and is more stable.The results also show that the optimization model and the optimization algorithm are effective