NASA recently announced that it would be conducting contract negotiations for 350 projects under its SBIR and STTR programs, which are aimed at promoting space technology development and transfer by small businesses. Parabolic Arc will be looking at a number of the proposals involving NewSpace companies that it regularly covers or which encompass interesting technologies.
This post looks at proposals put forth by Tech-X Corporation of Colorado and Tethers Unlimited of Washington for the purposes of de-orbiting and maneuvering spacecraft and reducing orbital debris. Two of the projects involve tethers, while a two others focus on developing magnetoplasmadynamic (MPD) thrusters and predicting hall thruster operational lifetimes. Tethers Unlimited has an additional project involving integrated power, propulsion, and pointing for CubeSats for which there is no public information.
(…) Read the rest of NASA Funds Space Tether Research as Part of SBIR, STTR Programs (2,026 words)
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(C) Douglas for Parabolic Arc, 2010. | Permalink | No comment | Add to del.icio.us Post
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