Correlations for heat transfer coefficients

April 27, 2006, 08:46

Hello,

Can somebody provide the standard correlations for estimating the heat transfer coefficients (or Nusselt number) for steam flow within tube, and air around the tube for laminar, turbulent and transition region.

Regards Poornima

April 27, 2006, 12:07

ESDU sheets 69009-12 have some nice correlations between Reynolds number and Stanton number around cylinders, wedges and cones. Hope this helps.

April 27, 2006, 12:27

If you have access to those sheets can you pass on to me through email.

April 27, 2006, 08:46	Correlations for heat transfer coefficients	#1
poornima Guest Posts: n/a	Hello, Can somebody provide the standard correlations for estimating the heat transfer coefficients (or Nusselt number) for steam flow within tube, and air around the tube for laminar, turbulent and transition region. Regards Poornima

April 27, 2006, 12:07	Re: Correlations for heat transfer coefficients	#2
Jim Guest Posts: n/a	ESDU sheets 69009-12 have some nice correlations between Reynolds number and Stanton number around cylinders, wedges and cones. Hope this helps.

April 27, 2006, 12:27	Re: Correlations for heat transfer coefficients	#3
poornima Guest Posts: n/a	If you have access to those sheets can you pass on to me through email.

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