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Study on Instability in Baroclinic Vortex Symmetric Disturbance under Effect of Nonuniform Environmental Parameters


doi: 10.1007/BF03342037

  • With the aid of the baroclinicity parameter M2, inertial instability parameter F2 and the stratification instability paramter N2 as the slowly varying function both spatially and temporally, an energetic equation is derived of symmetric perturbation waves in baroclinic vortices in the framework of progressively changing wavetrain theory, or WKB, alongside the examination of effects of these parameters upon the vortex disturbance.
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Manuscript History

Manuscript received: 10 October 1996
Manuscript revised: 10 October 1996
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Study on Instability in Baroclinic Vortex Symmetric Disturbance under Effect of Nonuniform Environmental Parameters

  • 1. Air Force Institute of Meteorology, Nanjing 211101,Air Force Institute of Meteorology, Nanjing 211101

Abstract: With the aid of the baroclinicity parameter M2, inertial instability parameter F2 and the stratification instability paramter N2 as the slowly varying function both spatially and temporally, an energetic equation is derived of symmetric perturbation waves in baroclinic vortices in the framework of progressively changing wavetrain theory, or WKB, alongside the examination of effects of these parameters upon the vortex disturbance.

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