【摘要】 对稀土永磁材料在隔振系统的磁悬浮应用特性作了研究 ,给出了永磁系统空间磁密及磁力定量计算的方法 ,设计了一种新型磁悬浮式隔振装置 ,在运用试验及应用人工神经网络的方法对其良好悬浮特性和非线性刚度特性进行了综合分析的基础上 ,引入实验修正系数完善了理论模型 ,为磁悬浮隔振器的设计提供了理论依据更多还原

【Abstract】 In this paper,the magnetic suspension applied characteristics of Rare earth Permanent magnet material in the vibration isolating system are studied,and the method with which spatial flux density and magnetic force is calculated quantitatively is presented.A newly magnetic suspended absorber is developed,and its good magnetic suspension trait and favorable nonlinear rigidity trait are tested and analyzed synthetically by the methods of the experiment and artificial neural network.Moreover,an experiment coefficient is introduced to adjust the theory so as to meet the design of magnetic suspension absorber.更多还原