Detached eddy simulation of turbulent flow and heat transfer in a two-pass internal cooling duct

@inproceedings{Viswanathan2006DetachedES,
  title={Detached eddy simulation of turbulent flow and heat transfer in a two-pass internal cooling duct},
  author={Aroon K. Viswanathan and Danesh K. Tafti},
  year={2006}
}
Abstract Numerical predictions of a hydrodynamic and thermally developed turbulent flow are presented for a stationary duct with square ribs aligned normal to the main flow direction. The rib height to channel hydraulic diameter ( e / D h ) is 0.1, the rib pitch to rib height ( P / e ) is 10 and the calculations have been carried out for a bulk Reynolds number of 20,000. The capability of the detached eddy simulation (DES) version of the 1988 k – ω model has been validated in predicting the… CONTINUE READING

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Large Eddy Simulation of Turbine Internal Cooling Ducts

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