On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux

Sumon Saha; J. C. Klewicki; A. S.H. Ooi; H. M. Blackburn

doi:10.1615/ICHMT.2012.ProcSevIntSympTurbHeatTransfPal.2450

On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux

Sumon Saha
, J. C. Klewicki
, A. S.H. Ooi
, H. M. Blackburn

Mechanical & Aerospace Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

Abstract

Direct Numerical Simulations (DNS) of turbulent heat transfer in a pipe have been computed over the range of Prandtl number, 0.2 = Pr = 7.0, at fixed Kármán number, Re_t = 180. These data sets are used to explore the similarity structure affiliated with the mechanisms that underlie the establishment of the mean temperature profile for fully developed turbulent transport through a pipe subjected to a constant surface heat flux. The analysis, which follows the framework developed by Wei et al. (2005a), employs multiscale analysis of the Reynolds-averaged energy equation to develop a basis for understanding how the characteristics of the relevant transport terms develop self-similar relationships characteristic at high Peclet number, Pe_t = PrRe_t

Original language	English
Title of host publication	THMT-12. Proceedings of the Seventh International Symposium On Turbulence Heat and Mass Transfer
Publisher	Begell House
Pages	2377-2388
Number of pages	12
Volume	2012
Edition	September
DOIs	https://doi.org/10.1615/ICHMT.2012.ProcSevIntSympTurbHeatTransfPal.2450
Publication status	Published - 1 Jan 2012
Event	International Symposium On Turbulence, Heat and Mass Transfer 2012 - Palermo, Italy Duration: 24 Sept 2012 → 27 Sept 2012 Conference number: 7th http://www.dl.begellhouse.com/references/1bb331655c289a0a,7c69ce3452e09525.html (Proceedings on the International Centre for Heat and Mass Transfer Digital Library)

Publication series

Name	Proceedings of the Seventh International Symposium on Turbulence Heat and Mass Transfer
Publisher	International Centre for Heat and Mass Transfer
ISSN (Print)	2377-2816

Conference

Conference	International Symposium On Turbulence, Heat and Mass Transfer 2012
Abbreviated title	THMT 2012
Country/Territory	Italy
City	Palermo
Period	24/09/12 → 27/09/12
Internet address	http://www.dl.begellhouse.com/references/1bb331655c289a0a,7c69ce3452e09525.html (Proceedings on the International Centre for Heat and Mass Transfer Digital Library)

Access to Document

10.1615/ICHMT.2012.ProcSevIntSympTurbHeatTransfPal.2450

Cite this

Saha, S., Klewicki, J. C., Ooi, A. S. H., & Blackburn, H. M. (2012). On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux. In THMT-12. Proceedings of the Seventh International Symposium On Turbulence Heat and Mass Transfer (September ed., Vol. 2012, pp. 2377-2388). (Proceedings of the Seventh International Symposium on Turbulence Heat and Mass Transfer). Begell House. https://doi.org/10.1615/ICHMT.2012.ProcSevIntSympTurbHeatTransfPal.2450

Saha, Sumon ; Klewicki, J. C. ; Ooi, A. S.H. et al. / On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux. THMT-12. Proceedings of the Seventh International Symposium On Turbulence Heat and Mass Transfer. Vol. 2012 September. ed. Begell House, 2012. pp. 2377-2388 (Proceedings of the Seventh International Symposium on Turbulence Heat and Mass Transfer).

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title = "On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux",

abstract = "Direct Numerical Simulations (DNS) of turbulent heat transfer in a pipe have been computed over the range of Prandtl number, 0.2 = Pr = 7.0, at fixed K{\'a}rm{\'a}n number, Ret = 180. These data sets are used to explore the similarity structure affiliated with the mechanisms that underlie the establishment of the mean temperature profile for fully developed turbulent transport through a pipe subjected to a constant surface heat flux. The analysis, which follows the framework developed by Wei et al. (2005a), employs multiscale analysis of the Reynolds-averaged energy equation to develop a basis for understanding how the characteristics of the relevant transport terms develop self-similar relationships characteristic at high Peclet number, Pet = PrRet",

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Saha, S, Klewicki, JC, Ooi, ASH & Blackburn, HM 2012, On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux. in THMT-12. Proceedings of the Seventh International Symposium On Turbulence Heat and Mass Transfer. September edn, vol. 2012, Proceedings of the Seventh International Symposium on Turbulence Heat and Mass Transfer, Begell House, pp. 2377-2388, International Symposium On Turbulence, Heat and Mass Transfer 2012, Palermo, Italy, 24/09/12. https://doi.org/10.1615/ICHMT.2012.ProcSevIntSympTurbHeatTransfPal.2450

On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux. / Saha, Sumon; Klewicki, J. C.; Ooi, A. S.H. et al.
THMT-12. Proceedings of the Seventh International Symposium On Turbulence Heat and Mass Transfer. Vol. 2012 September. ed. Begell House, 2012. p. 2377-2388 (Proceedings of the Seventh International Symposium on Turbulence Heat and Mass Transfer).

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

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Saha S, Klewicki JC, Ooi ASH, Blackburn HM. On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux. In THMT-12. Proceedings of the Seventh International Symposium On Turbulence Heat and Mass Transfer. September ed. Vol. 2012. Begell House. 2012. p. 2377-2388. (Proceedings of the Seventh International Symposium on Turbulence Heat and Mass Transfer). doi: 10.1615/ICHMT.2012.ProcSevIntSympTurbHeatTransfPal.2450

On the establishment of a logarithmic mean temperature profile in fully developed turbulent pipe flow with constant surface heat flux

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