{"title":"The atmospheric Ekman flows with time-dependent eddy viscosity","authors":"Yi Guan","doi":"10.1016/j.dynatmoce.2024.101496","DOIUrl":null,"url":null,"abstract":"<div><div>In this paper, we consider nonsteady modified atmospheric Ekman equations in the <span><math><mrow><mi>f</mi><mo>−</mo></mrow></math></span>plane approximation. We non-dimensionalize the equations of the motion in the <span><math><mrow><mi>f</mi><mo>−</mo></mrow></math></span>plane. For two types of time-dependent eddy viscosity, by means of Laplace transform, we get the explicit formulas, respectively.</div></div>","PeriodicalId":50563,"journal":{"name":"Dynamics of Atmospheres and Oceans","volume":"108 ","pages":"Article 101496"},"PeriodicalIF":1.9000,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Dynamics of Atmospheres and Oceans","FirstCategoryId":"89","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0377026524000642","RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"GEOCHEMISTRY & GEOPHYSICS","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, we consider nonsteady modified atmospheric Ekman equations in the plane approximation. We non-dimensionalize the equations of the motion in the plane. For two types of time-dependent eddy viscosity, by means of Laplace transform, we get the explicit formulas, respectively.
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Dynamics of Atmospheres and Oceans is an international journal for research related to the dynamical and physical processes governing atmospheres, oceans and climate.
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