Density, \(\rho\) [kg/m\(^3\)]
\[\rho = \rho_0 + \psi p\]Entropy, \(S\) [J/kg/K ]
\[S = -\frac{1}{T \psi}\ln\left(\frac{\rho_0 + \psi p}{\rho_0 + \psi p_{\std}}\right)\]Compressibility, \(\psi\) [s\(^2\)/m\(^2\)]
\[\psi = constant\]Usage🔗
The linear
equation of state is specified as:
equationOfState
{
psi <scalar>;
rho0 <scalar>;
}
Where
-
psi
: Compressibility [s\(^2\)/m\(^2\)] -
rho0
: Reference density [kg/m\(^3\)]
Further information🔗
Source code