$\delta$

[-]

Kronecker delta

$\epsilon$

[m²∙s⁻³]

dissipation rate

${\mu }_t$

[Pa∙s]

eddy viscosity

$\nu$

[m²∙s⁻¹]

kinematic viscosity

${\nu }^{sgs}$

[m²∙s⁻¹]

SGS viscosity

$\rho$

[kg∙m⁻³]

fluid density

${\rho }_g$

[kg∙m⁻³]

gas density

${\tau }_{ij}^{sgs}$

[m²∙s⁻²]

SGS stress

$\omega$

[s⁻¹]

specific dissipation rate