lecture2-lauritzen - 图文

来源：用户分享时间：2025/5/25 7:12:14 本文由

说明：文章内容仅供预览，部分内容可能不全，需要完整文档或者需要复制内容，请下载word后使用。下载word有问题请添加微信号:xxxxxxx或QQ：xxxxxx 处理（尽可能给您提供完整文档），感谢您的支持与谅解。

HorizontalcomputationalspaceRedlines:regularlatitude-longitudegridGrid-cellsizede?nesthesmallestscalethatcanberesolved(=e?ectiveresolution!)Manyimportantprocessestakingplacesub-grid-scalethatmustbeparameterizedLooselyspeaking,theparameterizationscomputegrid-cellaveragetendenciesduetosub-grid-scaleprocessesintermsofthe(resolvedscale)atmosphericstateInmodelingjargonparameterizationsarealsoreferredtoasphysics(whatisunphysicalaboutresolvedscaledynamics?)PeterHjortLauritzen(NCAR)AtmosphereModelingI:Intro&DynamicsAugust14,20173/36Multi-scalenatureofatmospheredynamics

few hundred mmm scalefew thousand kmtens of kmEarth’s radius(fromThuburn2011)

SeasonalMonthlyBiweeklyFigureindicatesschematicallythetimescalesandhorizontalHourlyspatialscalesofarangeofatmosphericphenomena(FigurefromThuburn2011).MinutesSecondsPeterHjortLauritzen(NCAR)AtmosphereModelingI:Intro&DynamicsAugust14,20174/36

Multi-scalenatureofatmospheredynamics

few hundred mmm scalefew thousand kmtens of kmEarth’s radius(fromThuburn2011)

SeasonalMonthlyBiweeklyFigureindicatesschematicallythetimescalesandhorizontalHourlyspatialscalesofarangeofatmosphericphenomena(FigurefromThuburn2011).MinutesSecondsO(104km):largescalecirculations(Asiansummermonsoon).

PeterHjortLauritzen(NCAR)AtmosphereModelingI:Intro&DynamicsAugust14,20174/36

Multi-scalenatureofatmospheredynamics

few hundred mmm scalefew thousand kmtens of kmEarth’s radius(fromThuburn2011)

SeasonalMonthlyBiweeklyFigureindicatesschematicallythetimescalesandhorizontalHourlyspatialscalesofarangeofatmosphericphenomena(FigurefromThuburn2011).MinutesSecondsO(104km):largescalecirculations(Asiansummermonsoon).

O(104km):undulationsinthejetstreamandpressurepatternsassociatedwiththelargestscaleRossbywaves(calledplanetarywaves)

PeterHjortLauritzen(NCAR)AtmosphereModelingI:Intro&DynamicsAugust14,20174/36

Multi-scalenatureofatmospheredynamics

few hundred mmm scalefew thousand kmtens of kmEarth’s radius(fromThuburn2011)

SeasonalMonthlyBiweeklyFigureindicatesschematicallythetimescalesandhorizontalHourlyspatialscalesofarangeofatmosphericphenomena(FigurefromThuburn2011).MinutesSecondsO(104km):largescalecirculations(Asiansummermonsoon).

O(104km):undulationsinthejetstreamandpressurepatternsassociatedwiththelargestscaleRossbywaves(calledplanetarywaves)O(103km):cyclonesandanticyclones

PeterHjortLauritzen(NCAR)AtmosphereModelingI:Intro&DynamicsAugust14,20174/36

搜索更多关于： lecture2-lauritzen - 图文的文档

lecture2-lauritzen - 图文 .doc 将本文的Word文档下载到电脑，方便复制、编辑、收藏和打印

下载这篇word文档

本文链接：https://www.diyifanwen.net/c1ua3l4xjst1j03v4iv5u208bi7808n00a7g_2.html（转载请注明文章来源）