Development of a two-equation heat transfer model based on direct simulations of turbulent flows with different Prandtl numbers

DOI10.1063/1.869124zbMath1027.76601OpenAlexW1979981203MaRDI QIDQ4426581

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Publication date: 15 January 2004

Published in: Physics of Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.869124

Mathematics Subject Classification ID

Related Items (8)

An investigation of the Prandtl number effect on turbulent heat transfer in channel flows by large eddy simulation ⋮ Near-wall similarity between velocity and scalar fluctuations in a turbulent channel flow ⋮ An integral validation technique of RANS turbulence models ⋮ Statistical characteristics of an isothermal, supersonic developing boundary layer flow from DNS data ⋮ Implicit algebraic model for predicting turbulent heat flux in film cooling flow ⋮ Analogy between velocity and scalar fields in a turbulent channel flow ⋮ An improved turbulence model for rotating shear flows ⋮ An investigation of turbulent open channel flow with heat transfer by large eddy simulation

Cites Work

• Computational study of laminar heat transfer downstream of a backward- facing step
• A new turbulence model for predicting fluid flow and heat transfer in separating and reattaching flows. II: Thermal field calculations
• Second-moment closure for turbulent scalar transport at various Prandtl numbers
• A new turbulence model for predicting fluid flow and heat transfer in separating and reattaching flows. I: Flow field calculations
• Small-scale variation of convected quantities like temperature in turbulent fluid Part 1. General discussion and the case of small conductivity
• Near-wall modeling of the dissipation rate equation
• On nonlinear K-l and K-ε models of turbulence
• Direct simulation of a turbulent boundary layer up to R_θ = 1410
• New time scale based k-epsilon model for near-wall turbulence
• Turbulence statistics in fully developed channel flow at low Reynolds number
• Numerical study of sink-flow boundary layers

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