Radiation-cooled Dew Water Condensers studied by CFD - Arcofluid
Radiation-cooled Dew Water Condensers studied by CFD - Arcofluid
Radiation-cooled Dew Water Condensers studied by CFD - Arcofluid
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Radiative cooling inclusion in <strong>CFD</strong><br />
Specific radiative cooling for each shape<br />
angular sky emissivity<br />
dR = (ε s,θ σT<br />
4<br />
amb – ε r σT rad4 ) dΩ<br />
<br />
1<br />
<br />
b cos<br />
, 1<br />
1 <br />
s<br />
s<br />
isotropic radiator emissivity<br />
ε r = 0.94<br />
<strong>Radiation</strong>-<strong>cooled</strong> <strong>Dew</strong> <strong>Water</strong> <strong>Condensers</strong><br />
Studied <strong>by</strong> Computational Fluid Dynamic<br />
SKY<br />
(<strong>CFD</strong>)<br />
ε m<br />
0.94 dΩ<br />
ε s,θ<br />
θ<br />
α<br />
1
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