KR370: How can I adjust the turbulent Prandtl number for enthalpy in CFX ?
Turbulent Prandtl Number for Enthalpy: The turbulent Prandtl number for enthalpy transport can be controlled by means of the TURBULENT FLUX CLOSURE singleton located under HEAT TRANSFER MODEL: FLOW: ` DOMAIN: ` FLUID MODELS: HEAT TRANSFER MODEL: Option = ` TURBULENT FLUX CLOSURE: Option = Eddy Diffusivity Turbulent Prandtl Number = <real> # default=0.9 END END ` END ` END ` END The value specified here also applies to component mass fractions, unless overridden as described below. |
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