Properties🔗

• Implicit
• First order
• Transient

\[\ddt{\phi} = \frac{\phi - \old{\phi}}{\Delta t}\]

Usage🔗

The scheme is specified using:

ddtSchemes
{
    default         Euler;
    ddt(phi)        Euler;
}

Further information🔗

Source code

• Foam::fv::EulerDdtScheme