Consider a vertical cylinder shaped refrigerator (L=90 cm, D=120 cm) where upper flat surface is at T= 5°C, and surrounding air is at 25°C. If the Raleigh Number is 188-10, What is the convective heat transfer coefficient (W/m¯.K)? k= 0.02476 W/m.K air

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
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ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
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Chapter3: Transient Heat Conduction
Section: Chapter Questions
Problem 3.10P: 3.10 A spherical shell satellite (3-m-OD, 1.25-cm-thick stainless steel walls) re-enters the...
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Consider a vertical cylinder shaped refrigerator (L=90
cm, D=120 cm) where upper flat surface is at T= 5°C, and
surrounding air is at 25°C. If the Raleigh Number is
of
188x10, What is the convective heat transfer coefficient
(W/m .K)? k.
= 0.02476 W/m.K
%3D
air
on
Transcribed Image Text:Consider a vertical cylinder shaped refrigerator (L=90 cm, D=120 cm) where upper flat surface is at T= 5°C, and surrounding air is at 25°C. If the Raleigh Number is of 188x10, What is the convective heat transfer coefficient (W/m .K)? k. = 0.02476 W/m.K %3D air on
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