Elmer Discussion Forum

Hi Peter, thanks a lot, it works now for the minimal example ...but not for the real, more complex setup. I think it's an issue with the interpolation / coordinates as I now have U in the correct range but distributed over the whole domain (not only in the melt where I want it to be). I created a ne...

Hi,

did anyone here look into that issue? Do you need any additional information or test cases to debug the GmshOutputReader?

Best regards
Arved

Hi Peter, I just compiled the latest devel (https://github.com/ElmerCSC/elmerfem/commit/26e68a298aef55d04cd335a9d912bd9c5e9bc607) but still have the same problem. Did you check with my setup when you fixed the bug yesterday? If you are interested, you are welcome to add the setup to the Elmer testca...

Dear Elmer Community, I use GmshOutputReader to import results from an OpenFOAM flow simulation into my Elmer model. It used to work with a solver based on https://github.com/ElmerCSC/elmerfem/commit/d3b69300319f2aa696ca9cc08a9bb465008425fd (Jan 16), now I updated to https://github.com/ElmerCSC/elme...

Hi Peter, thanks for this information! I am trying to setup a simplified test case that reproduces this error, however, I haven't been successful yet. The problem seems to disappear once I removed 2 or 3 bodies from the setup. I'll let you know once I've got something. This is the solver settings I ...

Hi, I have a 2D axisymmetric model of a Silicon growth furnace with temperature-dependent emissivity (using the good old Gebhart factors model). It used to work with https://github.com/ElmerCSC/elmerfem/commit/0ff29c7213bfe81ab9f79de7650118d69bec1ab4 (Oct 7, 2022), now I updated the solver to https:...

It works now, see https://github.com/ElmerCSC/elmer-elmag/issues/10

Thanks again, Juha!

You're right, it doesn't work in serial neither. Peter pointed out the same thing here https://github.com/ElmerCSC/elmer-elmag/issues/10#issuecomment-1438751754 . With an older version of the solver (October 7) the case works in serial but fails in parallel without error message, see mpirun.log . It...

Dear Elmer community, I am trying to run the induction heating case with impedance boundary condition from the elmer-elmag repository ( https://github.com/ElmerCSC/elmer-elmag/blob/main/InductionHeating/case_layer-conductivity.sif ) using mpi (on 4 cores). I get the following error: (...) OptimizeBa...

Hi Peter, I set up the analytical solution based on to the book H.D. Baehr, K. Stephan, Wärme- und Stoffübertragung, 7th ed., Springer-Verlag, Berlin Heidelberg New York, 2010. https://doi.org/10.1007/978-3-642-10194-6, Chapter 5.5.3 where a constant emission is assumed. To get an agreement with the...