Note on a thermal law of the wall for separating and recirculating flows
作者： Daniel O.A. Cruz , Atila P. Silva Freire
DOI: 10.1016/S0017-9310(01)00232-0
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摘要: The characteristics of the turbulent boundary layer near a separation point are studied here. emphasis is on providing analytical expressions for velocity and temperature near-wall solutions which also valid in region reverse flow. These can then be used as conditions numerical schemes that use two-equation differential models. paper proposes new expression description characteristic length. profiles wall described by newly proposed reduces to logarithmic profile attached region, assumes minus half power law at point.
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