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Diagnostic Equations for the Walker Circulation


doi: 10.1007/s00376-001-0011-7

  • Two linear partial differential equations are derived in spherical-isobaric coordinates for the numerical simulation of the Walker circulation with the assumption that the meridional motion equation remains in gradient balance. One is for the Walker circulation along the individual latitude in the tropical area, the other for the meridionally-averaged Walker circulation over a tropical zone.
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    [19] Botao ZHOU, Ying SHI, Ying XU, 2016: CMIP5 Simulated Change in the Intensity of the Hadley and Walker Circulations from the Perspective of Velocity Potential, ADVANCES IN ATMOSPHERIC SCIENCES, 33, 808-818.  doi: 10.1007/s00376-016-5216-x
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Manuscript History

Manuscript received: 10 March 2001
Manuscript revised: 10 March 2001
通讯作者: 陈斌, bchen63@163.com
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Diagnostic Equations for the Walker Circulation

  • 1. Department of Atmospheric Sciences, Zhongshan U01020versity, Guangzhou 510275,Department of Atmospheric Sciences, Zhongshan U01020versity, Guangzhou 510275

Abstract: Two linear partial differential equations are derived in spherical-isobaric coordinates for the numerical simulation of the Walker circulation with the assumption that the meridional motion equation remains in gradient balance. One is for the Walker circulation along the individual latitude in the tropical area, the other for the meridionally-averaged Walker circulation over a tropical zone.

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