Engineering, 21.01.2020 23:31 keigleyhannah30

The heat transfer rate per unit area q to a body from a fluid in natural or gravitational convection is a function of the temperature difference delta t, gravity g, body length l. and three fluid properties: kinematic viscosity v, conductivity k. and thermal expansion coefficient beta. rewrite in dimension less form if it is known that g and beta appear only as the product g beta.

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The heat transfer rate per unit area q to a body from a fluid in natural or gravitational convection...

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