Song Q.

Platform design for the Vibration control simulation system Song Qiong Institute of Structural Mechanics, China Academy of Engineering Physics The Vibration control simulation system is developed to optimize the vibration test design. In the simulation system, the mathematic models of the vibration generators, the transducers, and the data-acquiring system are stored in the database. The transfer functions of the control point on the test item are obtained in pretests. The platform is applied to support the vibration control simulation, in which different virtual test systems and different control methods and parameters are set, modifications are manually put on the transfer functions. In this paper, the structure and development process of the platform are introduced. The related key technologies such as the man-machine interface and the data communication in the platform are also discussed.