5 research outputs found
Recommended from our members
NACA Research Memorandums
"Computations were made to determine the temperature distribution and cooling of solid gas-turbine blades.A range of temperatures was used from 1500 degrees to 2500 degrees F, blade-root temperatures from 100 degrees to 1000 degrees F, blade thermal conductivity from 8 to 220 BTU/(hr)(sq ft)(degrees F/ft), and net gas to metal heat transfer coefficients from 75 to 250 BTU/(hr)(sq ft)(degrees F)" (p. 1)
Recommended from our members
NACA Technical Notes
Report presenting an evaluation to approximate engine-jacket conditions in a laboratory setting in order to determine their cooling properties using water and methanol. Results regarding the heat balance, tube-wall temperature distribution, nonboiling data, local boiling without air, entrained air without local boiling, entrained air with local boiling, and application to engine cooling are provided