Bulletin of JSME · 1981 · 15 citations · 0 references
EngineeringChemical EngineeringMechanical EngineeringFluid DynamicsHeat TransferTransport PhenomenaBoiling Heat TransferBoundary-layer TheoryHeat Transfer AnalysisHeat Transfer FundamentalsHeat Transfer In FluidsThermal Boundary LayersAtmospheric PressureBoiling Heat Transfer CoefficientFilm BoilingHeat Transfer CoefficientsHeat Transfer In Boundary LayersHeat Transfer MechanismsNusselt NumberVelocity Profile In Boundary Layers
Forced convection film boiling heat transfer from a horizontal cylinder to saturated liquid cross-flowing upward is analyzed based on the two-phase boundary-layer theory. Numerical solution of the conservation equations is determined by means of the integral method of boundary-layer for water, ethanol and hexane under the atmospheric pressure. The velocity profile, separation point of the boundary-layer, thickness of the boundary-layer, distribution of the heat transfer coefficients and average Nusselt numbers are discussed and the effect of the approaching velocity on them is also examined.