In vehicle dynamics, responses of nonlinear vehicles were widely studied.However.these researches assumed the pavement s......

A perfect elastic cylindrical shell, subjected to a axial compression, with the lengthL, the radius of midsurface R and ......

Considering coupling of flexural deformation and midplane stretching as key source of nonlinearity and taking into accou......

In this paper we consider a class of polynomial planar system with two small parameters,ε and λ,satisfying 0 ＜ ε ＜＜ λ ＜＜ ......

　　The Dynamic parameters of standard blade are calibrated by dynamic balance testing.The gust in testing environment c......

在考虑材料的粘性和非线性弹性性质的基础上，研究了悬臂梁在横向微扰动下的混沌运动，建立了相应的非线性动力方程，利用Ｍｅｌｎｉｋｏｖ函数法，Ｐｏｉｎｃａｒｅ映射，相平......

研究了非线性弹性双向受压矩形薄板受迫振动时的混沌运动，列出了矩形薄板的非线性控制方程，将其混沌运动归结为关于一个具有异宿轨道......