›› 2016, Vol. 36 ›› Issue (5): 65-.doi: 10.16708/j.cnki.1000-758X.2016.0059

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Analysisofdesign,simulation&calculationmoduleforMartianatmosphereenvironmentsimulationdevice

LIU  Gao-Tong, SUN  Yu, ZHANG  Lei   

  1. BeijingInstituteofSpacecraftEnvironmentEngineering,Beijing100094,China
  • Received:2016-03-03 Revised:2016-04-27 Online:2016-10-25 Published:2016-08-22

Abstract: ThecharacteristicsofMartianatmospherewerestudied. AsimulationcalculationmoduleoftheMartianatmospheresimulationenvironmentboxwassetupbychoosingappropriatecalculationmethodcombinedwithFLUENTfluidfiniteelementcalculationsoftware. ThemodulerealizessteadyandunsteadycalculationsimulationofinteriorflowfieldundermultipleworkingconditionsofthecylindricalMartianatmosphereenvironmentsimulationdevices.ThecalculationresultswasanalyzedsoastoprovidetechnicalsupportandreferencefordesignoftheMartianatmosphereenvironmentsimulationdevice.

Key words: Martianatmosphere, rarefiedgas, fluidsimulation;environmentsimulationdevice, computationalfluiddynamics