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| outer radius of tubing | |||||
| inner radius of the tubing | |||||
| tubing wall thickness | |||||
| outer radius of casing | |||||
| inner radius of the casing | |||||
| casing wall thickness | |||||
| thermal conductivity of tubing material | |||||
| thermal conductivity of fluid moving through the tubing | |||||
| effective thermal conductivity of the annulus | |||||
| Natural Convection Heat Transfer Multiplier | |||||
| thermal conductivity of fluid in the annulus | |||||
| ||||||
| heat transfer coefficient (HTC) of the annulus Annular Flow Heat Transfer Coefficient |
See also
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Physics / Thermodynamics / Heat Transfer / Heat Transfer Coefficient (HTC) / Heat Transfer Coefficient (HTC) @model
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