Efficient space propulsion and power using a high-temperature, gaseous radiation receiverA two-dimensional analysis is carried out for a flowing gas radiation heater, a device whereby focused solar radiation is deposited volumetrically in a gas to produce high temperatures for space power or propulsion. The paper includes radiative losses to the walls of the absorption chamber, and demonstrates that if wall reflectivity exceeds 75 percent, gas temperatures above 3000 K are possible.
Document ID
19900051690
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Mattick, A. T. (Washington Univ. Seattle, WA, United States)
Mcfall, K. A. (Washington, University Seattle, United States)