Convection heat transfer data are often reported as a heattransfer coefficient h , defined byQ= hA ∆Twhere Q= heat flow, J/sA = surface area, m 2∆ T = temperature difference, KThe dimensionless form of h , called the Stanton number, isa combination of h , fluid density ρ , specific heat c p , andfl ow velocity V . Derive the Stanton number if it is proportionalto h . What are the units of h ?
Convection heat transfer data are often reported as a heattransfer coefficient h , defined byQ= hA ∆Twhere Q= heat flow, J/sA = surface area, m 2∆ T = temperature difference, KThe dimensionless form of h , called the Stanton number, isa combination of h , fluid density ρ , specific heat c p , andfl ow velocity V . Derive the Stanton number if it is proportionalto h . What are the units of h ?
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Convection heat transfer data are often reported as a heat
transfer coefficient h , defined by
Q= hA ∆T
where Q= heat flow, J/s
A = surface area, m 2
∆ T = temperature difference, K
The dimensionless form of h , called the Stanton number, is
a combination of h , fluid density ρ , specific heat c p , and
fl ow velocity V . Derive the Stanton number if it is proportional
to h . What are the units of h ?
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