The paper built up the virtual platform of the vibration isolation system of diesel engine and carried out modal analysis of the system,simulated the instance of horizontal swayed situation accord- ing to GJB standard,and analyzed the response of the system under the shock.

The EWB virtual platform is a sort of software used specially in the design and emulation of electric circuit.

According to the common problems existing in the design process of embedded system such as lack of support for systemic simulation, less methods for hardware description, inferior transplantable of simulation system, an embedded system virtual platform based on flexible bus was proposed and implemented.

Parallel simulation(multi-platform/multi-type virtual simulation radios can work at same time in one computer) was supported in two aspects of hardware and software-by reconstructing computer and programming distributed service agent.

Multifold virtual simulation radios, distributed service agent and other software were developed.

Virtual Human and Methodology of Medical Image Processing;

Construction of virtual human in virtual environment of ship engine room;

Real-time variety rendering of large-scale virtual humans;