Heat transfer and pressure drop data for high heat flux densities to water at high subcritical pressures

Abstract

Local surface ooeffioients of heat t-ansfer, overall pressure drop data and mean friction factor are presented for heat flamms up to 3.52106 BtuAr ft2 for water flowing in a nickel tabe isder the following conditions: mass rates of flow up to 5.6x 106 lb.m/hr ft2 (or inlet velocities up to 30 ft/sec), absolute pressures up to 2000 pula, and liquid suboooling between 50 F and 250 T. The test section dmnsins were 0.160 inoh I.D. and 9.4 inches long.Office of Naval Researc