Venus Global Reference Atmospheric Model (GRAM) Upgrades

H L Justh; A M Dwyer Cianciolo; J T Aguirre; A Diekmann; J Hoffman; R W Powell

NASA NTRS · 20210023407

Venus Global Reference Atmospheric Model (GRAM) Upgrades

H L Justh·A M Dwyer Cianciolo·J T Aguirre·A Diekmann·J Hoffman·R W Powell

Abstract

The inability to test planetary spacecraft in the flight environment prior to a mission requires engineers to rely on ground-based testing and models of the vehicle and expected environments. One of the most widely used engineering models of Venus’ atmosphere is the Venus Global Reference Atmospheric Model (Venus-GRAM).The Venus-GRAM upgrades are being developed by NASA Marshall Space Flight Center and NASA Langley Research Center.

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atmospheric models GRAM Venus-GRAM GRAM Suite atmospheric temperature atmospheric density winds Global Reference Atmospheric Model Venus

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H L Justh, A M Dwyer Cianciolo, J T Aguirre, A Diekmann, J Hoffman, R W Powell. Venus Global Reference Atmospheric Model (GRAM) Upgrades. https://ntrs.nasa.gov/citations/20210023407

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