On the description of strongly nonlinear vibroconducting and vibrogenerating media

Resumo

A quite general class of problems is considered, the analysis of which makes it possible to describe the mechanism of for the generation and propagation of broadband vibration in machine structures. Mathematical models based on the theory of strongly nonlinear continuous media with a complex structure are presented. Different types of models of a “linear carrier medium plus attached equipment containing impact pairs” class are presented. It is assumed that the impact is Newtonian. The necessary defining relations are given. An example of vibroconductor analysis with internal breaks is given.