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Aorta FSI: Displacement grows exponentially after 0.025s & pressure Poisson equation gets NaN
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4
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34
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March 26, 2026
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Prescribed Rotation AMI in OpenFOAM and Prescribed Rotation in Calculix
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0
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12
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February 26, 2026
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Issues with Calculix-preCICE-InterFoam simulation when running Flap case in parallel
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1
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44
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February 9, 2026
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Instability after restart in coupled FSI simulation (OpenFOAM / CalculiX / preCICE)
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2
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121
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January 19, 2026
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Wave action flexible board
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0
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25
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January 16, 2026
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OpenFOAM/CalculiX FSI Simulation Crashes at ~5s - Help Needed!
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15
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235
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January 16, 2026
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Seeking Advice on Axisymmetric FSI Coupling: OpenFOAM (Wedge) with CalculiX (CAX4)
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1
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116
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January 16, 2026
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Has anyone studied pile-soil interaction?
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1
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35
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January 16, 2026
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Does preCICE support multiple analysis steps?
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4
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43
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January 16, 2026
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What is “requiresReadingCheckpoint()” or “requiresWritingCheckpoint()”?
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4
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38
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January 9, 2026
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Problem with CalculiX installation
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3
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59
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December 18, 2025
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QR filtering in precice
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6
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64
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December 16, 2025
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Coupled OpenFoam+fenics for FSI on 3D
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2
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81
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December 11, 2025
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Immersed Boundary Method
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7
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1888
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November 25, 2025
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Multi-structure Fluid-Structure Interaction
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4
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53
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November 6, 2025
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FSI for rotating Helicopter main rotor blades using OpenFoam v12 and MbDyn
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1
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56
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November 2, 2025
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Solids4foam-openfoam FSI coupling: can't use stress as the exchange data
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8
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88
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November 3, 2025
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How to implement a 3D-to-1D mapping？
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3
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81
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October 9, 2025
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FSI coupling OpenFOAM (solving 3D fluid) and Calculix (solving 1D structure)
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5
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256
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October 8, 2025
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Fortran Just-in-time data mapping SIGSEGV on finalize
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2
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24
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September 12, 2025
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FSI between Non-matching Domains: AEPW hirenasd case
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0
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11
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September 3, 2025
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Data-Mapping between non-match domains
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1
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33
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August 15, 2025
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Are there any requirements for the number of grids at both ends?
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2
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37
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August 13, 2025
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Memory Ballooning in OpenFOAM with preCICE (Coupling to CalculiX) - Stalls at ~2.44s
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0
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23
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August 13, 2025
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FSI case: How to set up the mapping for an axisymmetric case
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2
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57
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August 13, 2025
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Why the fluid flows through the flap？
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4
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75
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August 15, 2025
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How to use axisymmetric models in precice
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4
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151
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July 23, 2025
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MATLAB-bindings example
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2
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33
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July 20, 2025
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How to hollow out structural areas？
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0
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27
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July 18, 2025
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Unable to setup the case
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0
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32
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July 5, 2025
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