Study on control method of multi-shaker vibration test;

Aiming at the problem of the solution to the generalized inverse algorithm for the compensation matrix in multi shaker random vibration control, the authors proposed a method for optimizing the initial values of the compensation matrix via the Genetic Algorithm (GA), which resolved the problem with the nonlinearity and extremum searching within a wide extent.

Combined with the experimental engineering design practice, this paper shows a simplified method which are used to compute the vertical vibration of floor structure under the multi set vibration equipment by utilizing the existing general structural analyzing programs and the approximative vibration calculation recommended in the code and specification.

Using MCC-I multi-function measurement system ,multi-function vibration desk developed by ourself and network software-hardware resources in building N-ties distance vibration measurement experiment system based on our campus intranet,we can not only take full use of network resources to develop distance experiment teaching,but also develop distance real time practicality experiment on intranet.

Some Considerations in Design of Vibrating Table for EPC Process;

This paper discourses upon the problems of the vibrating table since the No.

The theory and features of vibrating table of mold of CSP caster are introduced.

Approach to tuning natural frequency of variable stiffness elastic support of 3D vibration strengthening polishing vibration table;

Design on vibrating isolation system of concrete vibration table;

Design of vibration table in the dynamic equilibrium detection system of crank shaft component;