 Posted: Fri 22:47, 07 Jan 2011 Post subject: 82-92km height range of turbulence energy dissipat |
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| 82-92km height range of turbulence energy dissipation rate of a case studies
icturbulentLayerytheArethbo430MHzradar. JAtmosSci,ugg stiefel, 1982.39 [11] :2546-2552 (14】 RotlgerJ, RastogiPKWoodmanRFHigh-resolutionVHFr ~ gll-observationsofturbulencestructuresinthemesosphereGeophysPea'm .1979,6 (7): 6I7-62O 【15】 KelleyMCFarte5,timberland boots, DRottgerJTheeffec ~ ofclusterions0nanomalousVHFbaekscatlerfromthesulFtmerpolarmesosphereGeophysRes.1987, 14 ( 10) 1031-1034】 【l6 YIKl ~ termeyerJ.R ~ sterRVHFi ~ adatobservationofgravity ', ~ a-eeedticullayersinthemid-altitudesilrfl/nei-mesopatmeregion.Geophys.ResLett.,Moncler pas cher, I991, 18 [4) 697-700 【17】 WuYF. WiddelHUSaturatedgravityWavesoectntminthepolarsuml ~ el-lowerthermosphereobservedbyfoilchaffduringearnpa】 gn. Sodium88Atmo ~ Sci,timberland shoes, 1992,49 (I9): l78I-l7893 of Wu Yongfu :82 - 92km height range of turbulence energy dissipation rate of one case of 267ACASESTUDY0FTURBULENTENERGYDISSIPAT10NRATESINTHERANGEFR0M82T092kmWUYongfu (~ nterfo,moncler paris, mouth Scienceandd ~ pliedResearchTheChineseAcademyofSciences.Beoing100080lAbstraetVerticalvelocityandtemperaturedataobservedfromChaff \-layeredturbulentStl 'uctureiSobserred.GoodcorrelationiSfoundbetweenthestrongturbulentlayer, dynamicalinstabilityandradarechopower, suggestingthatthestrongturbulentlayerandechopowerarerelatedtothedynamicalinstability.Verticalwavenllnlberspectrumofhorizontalwindindicatesthatthereisanexcellentagreementwiththesaturatedspectralmodel, suggestingthatthestrongturbulentlayerandradarechopowerarelinkeddirectlytothesaturationofgravitywavemotionsviadyrnamicalinstabilitv.KeywordsTurbulence, Instability, Saturation |
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