STUDY ON MODELING METHODOLOGY OF NAVAL ACTIVE FLEXIBLE COUPLED ISOLATION SYSTEM

Focusing on the limitation of currently modeling methods for flexible coupled isolation systems, a new method suitable for practical project applications is presented by combining impedance-mobility modeling method with matrix transmission modeling method. The mathematical model of a flexible coupled isolation system is constructed by taking account of equipment for isolation, multi-active isolation mounts integrated with passive isolation part and flexible base. The theoretical method is validated by finite element method. The results show that the method is correct and believable.