NACA Technical Notes

Abstract

Note presenting heat-transfer data evaluated from temperature time histories on a cooled cylindrical model with a cone-shaped nose and with turbulent flow at Mach numbers 3.00, 3.44, 4.08, 4.56, and 5.04. The experimental data were compared with calculated values using a modified Reynolds analogy between skin friction and heat transfer. Results regarding the air flow and temperature-distribution results and heat-transfer results are provided