Hello, I started with a 6-way coupling with OpenFOAM+CalculiX+XDEM. I have reduced from 6-way coupling to 4-way and now to 2-way since there seems to be an issue only in between OpenFOAM and CalculiX. I am using modified OpenFOAM solver PorouspimpleFoam, which takes into account for porosity in a…

@Makis Yes. I am looking into changing the orientation of CalculiX flap from XZ plane to XY plane. I will update once I have done the necessary changes. [image] Makis: @Alphaoo1 I have no idea how to do it in CalculiX, but probably you need to change something in the file Solid/pre_flap.fdb , …

OpenFoam fails with Floating point error

Using preCICE

uekerman Split this topic September 9, 2020, 1:34pm 8

7 posts were split to a new topic: 2D-3D Coupling OpenFOAM-DUNE

Topic		Replies	Views
Perpendicular Flap (OpenFOAM + Calculix) Floating Point Exception Official adapters and tutorials openfoam , calculix , fsi	3	453	June 9, 2021
2D-3D Coupling OpenFOAM-DUNE Using preCICE openfoam , configuration	15	1543	October 2, 2020
OpenFoam fails with an error "Floating point,probably divide by zero" Using preCICE openfoam , fsi	7	873	November 23, 2023
Sudden segmentation violation error in CalculiX Using preCICE openfoam , calculix	1	735	November 17, 2021
Trouble with running FSI with compressibleInterFoam (failed lookup of pointDisplacement (objectRegistry region0)) Using preCICE openfoam , calculix , fsi	4	715	January 13, 2023

OpenFoam fails with Floating point error

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