Grashof number gas-enclosure

Symbol
$\mathrm{Gr}_{encl}$
Formulae
$\frac{D_{comp}^{3} \beta_{gas} g \left(- \theta_{encl} + \theta_{gas}\right)}{\nu_{gas}^{2}}$
$\nu_{gas}$
$\theta_{encl}$
$\theta_{gas}$
Gas temperature [$^{\circ}$C]
Used in
$\mathrm{Ra}_{encl}$