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- Flux calculation in Simple diffusion does not work! - Elmer Discussion . . .
The diffusive flux in this steady state is homogeneous over all the space , so don't blame the discretization or integration problems The total mass is trivial to integrate with this very simple linear concentration profile reported by Elmer (so don't blame the grid) but the result of the integral given by Elmer is orders of magnitude wrong
- ViewFactors - Elmer Discussion Forum
I got the message: ViewFactors: Number of rowsums below 0 5 is: 2 (out of 1673)
- solver log file - Elmer Discussion Forum
If you run Elmer with ElmerGui, it produces a solver log file after the simulation is complete I am wondering whether the information recorded in the solver log file can be retrieved or saved into a txt fiel if Elmer is run from the command window
- Referencing Elmer in Works - Elmer Discussion Forum
Some of the puplications on elmer 3 Google scholar profile of Peter Raback with works on Elmer and their corresponding citing works which use Elmer for numerical calculation or simulation 4
- Thermomechanical problem of a pressure vessel - Elmer FEM
I am a newbie in FEM and Elmer I am interested in using it to solve thermomechanical problem of hydrogen storage tank As an initial step, I have tested it on a pressure vessel problem described in this document (Problem 4, page 10) I found online:
- Natural convetion in a wine tank (newbie questions) - Elmer Discussion . . .
I'm trying to learn how to use ElmerGUI to make some 3D simulations to see how wine reacts to different tank's shapes and materials First of all, I'm not really experienced in CFD simulation software but I can understand the basis and concepts used and I have read and follow some of elmer's tutorials to learn of its possibilities
- Elmer FEM solver: paralleleigensolve Module Reference
The documentation for this module was generated from the following file: ParallelEigenSolve src
- combination of solvers for Shell elements and and solvers for 3D
I know that Elmer supports solvers for shell-elements and 'usual' solvers for 3D-domains Is it possible to combine both sort of solvers in one model? Consider e g a model of a cube where the top 'face' or its mesh elements is used for a simulation with shell elements introducing eg thermal influx
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