Abstract: We investigate the reflection and nonlinear interaction between the first and second harmonics of a two-dimensional Boussinesq wavetrain. Effects of topography are included, the depth departing from a constant in a finite ...

Abstract: Given a 12-min period harmonic wave train, with a phase velocity of 550 m Sec?1, the amplitude distribution with height is examined for some possible atmospheric models. It is shown, if the atmosphere above 90 km becomes ...