Simulations of heat transfer in a boundary layer subject to free-stream turbulence
Li Q, Schlatter P, Henningson DS (2009)
Publication Type: Conference contribution
Publication year: 2009
Publisher: International Symposium on Turbulence and Shear Flow Phenomena, TSFP
Book Volume: 2009-June
Pages Range: 195-200
Conference Proceedings Title: 6th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2009
Event location: Seoul, KOR
Abstract
The ptesenl study investigates the effects or the ambient, free-stream turbulence (FST) on the momentum and heat transfer in a turbulent flat-plate boundary layer via large-eddy simulations (LES) using the ADM-RT model. Due to a FST of 20%, the skin-friction coefficient c/and Stanton number St are substantially elevated up to 15% in the fully turbulent region. The depression of both the mean velocity and temperature profiles in the wake region due to the FST is observed, however, the influence on the wall-normal heat flux in the near-wall region is negligible.
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APA:
Li, Q., Schlatter, P., & Henningson, D.S. (2009). Simulations of heat transfer in a boundary layer subject to free-stream turbulence. In 6th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2009 (pp. 195-200). Seoul, KOR: International Symposium on Turbulence and Shear Flow Phenomena, TSFP.
MLA:
Li, Qiang, Philipp Schlatter, and Dan S. Henningson. "Simulations of heat transfer in a boundary layer subject to free-stream turbulence." Proceedings of the 6th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2009, Seoul, KOR International Symposium on Turbulence and Shear Flow Phenomena, TSFP, 2009. 195-200.
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