A Model of Film Boiling Thermal Hydraulics on a Hot Particle Dropping in Coolant Liquid
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Graphical Abstract
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Abstract
The paper analysis the theoretical model for heat and dynamic characteristic of a hot particle moving in coolant liquid under film boiling and develops a mathematical model on the base of the mass, momentum and energy conversation equations of liquid film. At the same time, the analysis of forces on a high-temperature sphere with a vapor film moving in coolant liquid is presented. At last, the comparison of the experimental data and calculated data is presented.
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