ToolsProcessingNumericsSchemesDivergenceOptionsVan Leer divergence schemeOn this pageVan Leer divergence schemeProperties Second order Unbounded By Van Leer 83 Normalised Variable Diagram Usage The scheme is specified using: divSchemes{ default none; div(phi,U) Gauss vanLeer;} Further information Source code vanLeer API: Foam::vanLeerLimiter