An Introduction to Atmospheric Modeling Chapter 7 Making Waves

نویسنده

  • David A. Randall
چکیده

Here is the horizontal velocity vector, is the vertical component of the vorticity, is the Coriolis parameter, is the depth of the fluid, is the height of the “bottom topography,” is the acceleration of gravity, and is the kinetic energy per unit mass. In (7.1), all frictional effects have been neglected, for simplicity. A very useful idealized subset of the shallow-water system describes the special case of a one-dimensional, small-amplitude, external gravity wave for a shallow, non-rotating incompressible, homogeneous fluid (shallow water), with a resting basic state. Eqs. (7.1) and (7.2) become

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تاریخ انتشار 2000