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Venus Cloud Layer Investigation: Aeroshells for Entry, Descent and DeploymentEntry, Descent and Deployment (EDD) of aerial platforms at Venus follows similar operational approach as landers. •Limited only by the availability of mass efficient and robust aeroshell (heatshield/TPS) technology. •Heatshield for Extreme Entry Environment Technology (HEEET) at TRL 6 is an enabler of Venus in-situ missions.Lower ballistic coefficient, deployable concept, ADEPT, offers additional options•Low deceleration entry profile•Release of one or more payloads (balloons) from open back of the entry vehicle2
Document ID
20205006744
Acquisition Source
Ames Research Center
Document Type
Presentation
Authors
Ethiraj Venkatapathy (Ames Research Center Mountain View, California, United States)
Alan Cassell (Ames Research Center Mountain View, California, United States)
Date Acquired
August 24, 2020
Subject Category
Lunar And Planetary Science And Exploration
Meeting Information
Meeting: Venus Habitabilty
Location: Virtual
Country: US
Start Date: August 31, 2020
End Date: August 31, 2020
Sponsors: Breakthrough Institute
Funding Number(s)
WBS: 394364.04.99.21.03
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Technical Review
NASA Peer Committee
Keywords
Venus
Cloud Layer
Habitability
Entry
Descent
Deployment

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