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NASA NTRS · 19820007654

MHD oxidant intermediate temperature ceramic heater study

Abstract

The use of three types of directly fired ceramic heaters for preheating oxygen enriched air to an intermediate temperature of 1144K was investigated. The three types of ceramic heaters are: (1) a fixed bed, periodic flow ceramic brick regenerative heater; (2) a ceramic pebble regenerative heater. The heater design, performance and operating characteristics under conditions in which the particulate matter is not solidified are evaluated. A comparison and overall evaluation of the three types of ceramic heaters and temperature range determination at which the particulate matter in the MHD exhaust gas is estimated to be a dry powder are presented.

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BibTeXRIS

Carlson, A. W., Chait, I. L., Saari, D. P., Marksberry, C. L.. 1981-09-01. MHD oxidant intermediate temperature ceramic heater study. https://ntrs.nasa.gov/citations/19820007654

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