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Advection of pollutants by internal solitary waves in oceanic and atmospheric stable stratifications
internal solitary waves oceanic and atmospheric stable stratifications
2009/11/13
When a pollutant is released into the ocean or atmosphere under turbulent conditions, even a steady release is captured by large eddies resulting in localized patches of high concentration of the poll...
Long-term evolution of strongly nonlinear internal solitary waves in a rotating channel
Long-term evolution nonlinear internal solitary waves rotating channel
2009/10/30
The evolution of internal solitary waves (ISWs) propagating in a rotating channel is studied numerically in the framework of a fully-nonlinear, nonhydrostatic numerical model. The aim of modelling eff...
Conjugate flows and amplitude bounds for internal solitary waves
Conjugate flows amplitude bounds internal solitary waves
2009/10/30
Amplitude bounds imposed by the conservation of mass, momentum and energy for strongly nonlinear waves in stratified fluid are considered. We discuss the theoretical scheme which allows to determine b...