Forward compatibility: flex
[foam-extend-3.2.git] / applications / solvers / incompressible / icoDyMSimpleFoam / UEqn.H
blobbde39f596400f0192ac3768120cc2c8cfef31812
1     fvVectorMatrix UEqn
2     (
3         fvm::ddt(U)
4       + fvm::div(phi, U)
5       - fvm::laplacian(nu, U)
6     );
8     UEqn.relax();
10     // Solve the momentum equation
11     solve(UEqn == -fvc::grad(p));