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Sandwich Core Heat-Pipe Radiator for Power and Propulsion Systems

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This technology has a potential use for residential or commercial radiant heating systems using lower-cost materials of construction.

Next-generation heat-pipe radiator technologies are being developed at the NASA Glenn Research Center to provide advancements in heat-rejection systems for space power and propulsion systems. All spacecraft power and propulsion systems require their waste heat to be rejected to space in order to function at their desired design conditions. The thermal efficiency of these heat-rejection systems, balanced with structural requirements, directly affect the total mass of the system.

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