ISSN Online: 2377-424X
ISBN Print: 0-85295-345-3
International Heat Transfer Conference 10
CRITICAL HEAT FLUX AND PRESSURE DROP UNDER FORCED CONVECTION BOILING OF SUBCOOLED WATER: EXPERIMENTAL DATA
要約
New experimental data for critical heat flow rate under forced convection boiling of subcooled water are presented. The data are generalized over a wide range of parameters. In the region of transition from bubble to annular flow pattern, a nonmonotonous behavior of qcr
was discovered. Preliminary data for porous
coating influence on qcr are presented.
Experimental data on pressure drop, obtained in low-pressure range, make possible to forecast the region of reliable operation for cooling system.
Hypothesis on heat transfer mechanism for subcooled water forced convection boiling is given.
Experimental data on pressure drop, obtained in low-pressure range, make possible to forecast the region of reliable operation for cooling system.
Hypothesis on heat transfer mechanism for subcooled water forced convection boiling is given.