Optimization Techniques for Multidegrees-of-Freedom Vibration Isolation Systems,

摘要

To date,the optimization of vibration isolation systems has been limited to models with one and two degrees of freedom. This study extends the techniques to the optimization of multidegree-of-freedom systems having translational and rotational modes. The purpose was attainment of a min-max point (saddle point) to enable the objective function of the system to be maximized with respect to a single state variable,the frequency,at the same time that it is minimized with respect to multicontrol variables,the damping constants. (Modified author abstract)