Conditionally stable
\[ \ddt{\phi} = \frac{1}{\Delta t} \left( \frac{3}{2}\phi - 2 \old{\phi} + \frac{1}{2}\oldold{\phi}\right) \]
The scheme is specified using:
ddtSchemes { default backward; ddt(phi) backward; }
Source code:
Would you like to suggest an improvement to this page? | Create an issue |
Copyright © 2016-2017 OpenCFD Ltd.