Boussinesq wave theory in fluid mixtures with application to the cloudy atmosphere

作者: P.A. Bois

DOI: 10.1016/0020-7225(94)90007-8

关键词: Brunt–Väisälä frequencyGravitational waveMechanicsPolytropic processGravity wavePhysicsAtmospheric waveOpticsBoussinesq approximation (water waves)

摘要: Abstract An asymptotic analysis is used in order to write the equations of Boussinesq gravity waves fluid mixtures. application proposed directly let appear Brunt-Vaisala frequency a moist saturated atmosphere with condensing vapor. Because mixed structure medium, dry modified. The value obtained by Durran and Klemp recognized, mixture polytropic gases, as particular case.

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