Publication Date:
2013-08-31
Description:
A transient, one-dimensional numerical code is developed to model the liquid motion in an axial groove with square cross section. Axial variation in liquid level, shear stress and heat transfer between the groove wall and the liquid, evaporation and transient body forces are accounted for in the model. Dryout and rewet of the groove are allowed; the front location is determined numerically using conservation of mass and linear extrapolation. Several numerical test results are presented and discussed.
Keywords:
FLUID MECHANICS AND HEAT TRANSFER
Type:
NASA. Lewis Research Center, The Sixth Annual Thermal and Fluids Analysis Workshop; p 85-105
Format:
application/pdf
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