Fluid to fluid contact heat exchangerHeat transfer and pressure drop test results for a fluid to fluid contact heat exchanger are reported. The heat exchanger, fabricated and tested to demonstrate one method of transferring heat between structures in space, had a total contact area of 0.18 sq m. It utilized contact surfaces which were flexible and conformed to the mating contact surfaces upon pressurization of the fluid circulating within the heat exchanger. During proof-of-concept performance tests, the heat exchanger was operated in a typical earth environment. It demonstrated a contact conductance of 3.8 kW/sq m C at contact pressures in the 15 to 70 kPa range.
Document ID
19860055222
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Clark, W. E. (Applied Technology Associates, Inc. Orlando, FL, United States)