Elmer Discussion Forum

Sure, no problem: Solver 9 Equation = electron density Procedure = "AdvectionDiffusion" "AdvectionDiffusionSolver" Variable = Ne Exec Solver = Always Stabilize = False Bubbles = True Lumped Mass Matrix = False Optimize Bandwidth = True Steady State Convergence Tolerance = 1.0e-5 ...

It works ! But later in the program execution I now get ERROR:: ElementInfo: Bubbles for element: 706 are not implemented. ERROR:: ElementInfo: Please use p-element basis instead. which is printed out in file ElementDescription.F90 at the end of function ElementInfo in the section concerned with the...

Hi I just happen to have a few linear wedge elements in my mesh (element code 706). Therefore Function ElementSize of file ElementDescription.F90 will round off 706/100 to 7 for the family integer in the select statement. However 7 is not one of the cases for that select resulting in a default fatal...

OK. Let's forget about EOF and openfoam and concentrate on Elmer alone. It can solve say a Poisson equation in 2D using Coordinate System = Cartesian 2D on a 2D mesh , but would I get the same result by extruding the 2D mesh in 3D from z=0 to z=1 so that the z=1 plane mesh is a carbon copy of the z=...

I have a 2D fluid and plasma simulation and in order to run it, openfoam needs a 3D mesh with empty patches for the back and front of the domain. I suppose I also need a 3D mesh for Elmer if it is to communicate with openfoam through EOF. So I extruded a 2D mesh in GMSH and converted it for both Elm...

Thank you. I'll try it (and also in StatElecSolver) Another EOF topic: Excerpt Body 1 Target Bodies(2) = l1, l2 Equation = 1 End of the SIF results in nBodiesToComm becoming 2 in the excerpt BList => ListGetIntegerArray( Params, 'Bodies', Found ) nBodiesToComm = SIZE(BList) of Elmer2OpenFOAMSolver N...

I looked under the Elmer Solver manual section 13. Generic solver utilities 13.3 Exported and derived variables where it is stated the permutations depend on the variable type: • -nodal: for node p the degree of freedom is Perm(p) • -global: no permutation associated • -elem: for element t the globa...

Excuse me Peter but I am solving for Species => Solver % Variable % Values at the very start of AdvectionDiffusionSolver. What follows Species is TempSol => VariableGet( Mesh % Variables, 'Temperature' ) FlowSol => VariableGet( Mesh % Variables, 'Flow Solution' ) which will come from OpenFOAM's Navi...

Good day to all Under EOF-Library/tests/interpolationTest there is a file InterpolationTester.F90 containing CALL ListInitElementKeyword( Load_h,'Body Force','Field Source') .............. LoadAtIP = ListGetElementReal( Load_h, Basis, Element, Found, GaussPoint = t ) and a file dg.sif containing Bod...

Well, I guess it cannot be done, which is really too bad as I was really interested in coupling elmer to openfoam through mpirun -n 2 myFoamsolver -parallel : -n 2 ElmerSolver_mpi case.sif but unfortunately this quickly results in corrupted memory or aborted processes. I am not interested in openfoa...