INVESTIGATION OF HEAT TRANSFER AT HIGH HEAT-FLUX DENSITIES: EXPERIMENTAL STUDY WITH WATER OF FRICTION DROP AND FORCED CONVECTION WITH AND WITHOUT SURFACE BOILING IN TUBES

摘要

Uncertainties existing in means for predicting heat-transfer coefficients of liquids at severe temperature gradients adjacent to the surface, especially when the surface temperature exceeds the boiling temperature of the liquid, led to an experimental study of heat transfer at heat-flux densities above 0.5 Btu/sq in. sec