Comparison of dynamic characteristics of a typical structure under single-axial and multi-axial random vibration loads

The new design requirements for the universal fixture based on multiaxial non-proportion simultaneity,non-gaussian amplitude distribution,broadband of the omni-axes random vibration environment were proposed;then some fixture design criteria were drawn by theoretical analysis,and the universal f.

Design and implementation of optional probability distribution random vibration driving signal generator;

Equivalent research on random vibration of strong nonlinear Duffing system;

Study on the random vibration isolation of generalized Ruzicka system;

Time domain method for high speed train-bridge vertical stochastic vibration analysis;

Time domain simulation of stochastic vibration for maglev track inspection vehicle;

Optimization for gear system with a minimum stochastic vibration;