In this paper,the nonlinear gravitational waves in a baroclinic atmosphere are studied.

In this paper, the interaction with the nonlinear gravitational waves in the baroclinic atmosphere, which is one of the ca.

The calculation of the spectral density of non-linear wave forces is presented in detail,based on linearized approach and polynomial-approximated approach,respectively.

Starting with properties of cubic parabola, it is demonstrated elementarily that solving elliptic equations using Jacobian elliptic functions, analytic solutions for a class of nonlinear wave equations and properties of nonlinear waves can be obtained, especially for solitary waves.

In this study, numerical analyses for solving the generalized Biot s dynamic consolidation equations by virtue of finite element method are performed on dynamic response of sandy seabed subjected to non-linear wave loading in the shallow water region.

Based on the generalized formulation of two-dimensional Biot s theory, a finite element numerical method in time domain is developed to evaluate the dynamic response of saturated elastic seabed subject to linear or non-linear wave loadings.

At present, the calculations of wave forces on marine structures are confined to the linear and low-order non-linear wave theories, sometimes these are not satisfied with the requirements.

Chebyshev generalized finite spectral method for linear and nonlinear waves;

A nonlinear wave equation and exact periodic solutions in circular-rod waveguide;

A new pursuit mode of nonlinear wave surface;