Constant Wall heat flux for turbulent flow between two parallel plates (a) Work through the development in

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Constant Wall heat flux for turbulent flow between two parallel plates

(a) Work through the development in S13.4, and then perform a similar derivation for turbulent flow in a thin slit shown in Fig. 2B.3. Show that the analog of Eq 13.4-19 is in which

(b) Show how the result in (a) simplifies for laminar flow of Newtonian fluids, and for "plug flow" (flat velocity profiles).

k(To – T,) V. z,max dg [1 + (z

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Transport Operations

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Question Posted: Dec 06, 2010 12:04 AM

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Constant Wall heat flux for turbulent flow between two parallel plates (a) Work through the development in

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k(To – T,) V. z,max dg [1 + (z"/v)(Pr/Pr")] (ē)) (ū,) 90B 5 = x/B and J(f) $(E)dg.

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Constant wall heat flux for turbulent flow between two parallel walls a For slit flow the analog of ...View the full answer

Transport Operations

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