Titlebook: Atmospheric Tidal and Planetary Waves; Hans Volland Book 1988 Kluwer Academic Publishers 1988 Scale.Southern Oscillation.Storm.Tide.wind

河流

Basic Equations,more convenient, however, to separate the atmospheric wave motions from a hypothetical motionless or stationary background atmosphere. The wind can be divided into a source-free (no divergence) and a curl-free (no vorticity) component.

过于平凡

愤怒事实

Internal Energy Sources and Sinks,e to be taken into account. These indirect sources and sinks are a consequence of our limited ability to deal with the full complex system Earth-Ocean-Atmosphere on all scales of motion and to account for all physical and chemical processes in the multi-component atmospheric gas. Instead, we try to

国家明智

Horizontal Modal Structure,iction and Newtonian cooling as dissipation terms. In this approximation, which often simulates observed wave structure reasonably well, the waves can be considered as decoupled from each other. It is then possible to find general solutions of any time dependent disturbance by linearly superimposing

CODA

离开可分裂

Nonlinear Wave Propagation,nonlinear loss processes such as turbulence and eddy heat conduction by Rayleigh friction and Newtonian cooling. However, even without these loss processes, the waves interfere with each other via the nonlinear advection terms in the equations of motion. This nonlinear coupling gives rise to new wav