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Variable gravity research facilitySpin and despin requirements; sequence of activities required to assemble the Variable Gravity Research Facility (VGRF); power systems technology; life support; thermal control systems; emergencies; communication systems; space station applications; experimental activities; computer modeling and simulation of tether vibration; cost analysis; configuration of the crew compartments; and tether lengths and rotation speeds are discussed.
Document ID
19890009953
Document Type
Contractor Report (CR)
Authors
Allan, Sean (North Dakota Univ. Grand Forks, ND, United States)
Ancheta, Stan (North Dakota Univ. Grand Forks, ND, United States)
Beine, Donna (North Dakota Univ. Grand Forks, ND, United States)
Cink, Brian (North Dakota Univ. Grand Forks, ND, United States)
Eagon, Mark (North Dakota Univ. Grand Forks, ND, United States)
Eckstein, Brett (North Dakota Univ. Grand Forks, ND, United States)
Luhman, Dan (North Dakota Univ. Grand Forks, ND, United States)
Mccowan, Daniel (North Dakota Univ. Grand Forks, ND, United States)
Nations, James (North Dakota Univ. Grand Forks, ND, United States)
Nordtvedt, Todd (North Dakota Univ. Grand Forks, ND, United States)
Date Acquired
September 5, 2013
Publication Date
June 13, 1988
Subject Category
Ground Support Systems And Facilities (Space)
Report/Patent Number
NASA-CR-184714
NAS 1.26:184714
Accession Number
89N19324
Funding Number(s)
CONTRACT_GRANT: NGT-21-002-080
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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