(d) Heat transfer on a circular cylinder, the second minima on Nu vs T curve due to which flow condition? And what is the approximate location of second minima? (e) For air with Pr = 0.71, which boundary layer would be thicker? (f) What is Reynolds analogy and Film Temperature?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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a,b and c are answered|
answer other please.
I know the 3 subparts at a time can be answered  but i am posting second time so please!

Short Questions
(a) If the flow is laminar on entire flat plate, at which local Reynolds number the heat
flux rate would be maximum? (Rex = 10, 100, 1000, 10000)
(b)
What is the limiting temperature condition at the edge of thermal boundary layer?
(c)
N, is maximum for laminar or turbulentboundary layer?
(d) Heat transfer on a circular cylinder, the second minima on Nu vs T curve due to
which flow condition? And what is the approximate location of second minima?
(e) For air with Pr = 0.71, which boundary layer would be thicker?
(f)
What is Reynolds analogy and Film Temperature?
(g)
What is the condition for application of mixed boundary layer conditions?
(h)
What is the condition for creeping flow?
Transcribed Image Text:Short Questions (a) If the flow is laminar on entire flat plate, at which local Reynolds number the heat flux rate would be maximum? (Rex = 10, 100, 1000, 10000) (b) What is the limiting temperature condition at the edge of thermal boundary layer? (c) N, is maximum for laminar or turbulentboundary layer? (d) Heat transfer on a circular cylinder, the second minima on Nu vs T curve due to which flow condition? And what is the approximate location of second minima? (e) For air with Pr = 0.71, which boundary layer would be thicker? (f) What is Reynolds analogy and Film Temperature? (g) What is the condition for application of mixed boundary layer conditions? (h) What is the condition for creeping flow?
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