Efficient Moving Mesh CFD Solutions | Expert Recommendations for OpenFOAM

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SUMMARY

The discussion focuses on the use of OpenFOAM for efficient moving mesh computational fluid dynamics (CFD) solutions, specifically the icoDyMFoam solver. Users express challenges in implementing boundary motion for a harmonically vibrating wall within cylindrical geometries. Recommendations for effective usage of icoDyMFoam are sought, highlighting the need for clarity on boundary motion specification.

PREREQUISITES
  • Familiarity with OpenFOAM 8.0 and its solvers
  • Understanding of computational fluid dynamics (CFD) principles
  • Knowledge of boundary condition implementation in OpenFOAM
  • Experience with mesh generation techniques in CFD
NEXT STEPS
  • Research the specifics of icoDyMFoam boundary motion configuration
  • Explore tutorials on implementing moving mesh techniques in OpenFOAM
  • Learn about harmonic boundary conditions in CFD simulations
  • Investigate alternative solvers for moving mesh problems in OpenFOAM
USEFUL FOR

This discussion is beneficial for CFD practitioners, OpenFOAM users, and researchers focusing on dynamic mesh simulations and boundary condition implementation.

zeta
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Are there any practitioners here who could recommend something along the lines of openfoam for doing moving mesh? I've had no joy in using it but then this probably serves to illustrate my limitations more than anything
 
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let me be more specific; anyone able to use icoDyMFoam yet? If so, where do you specify the boundary motion?? I want to incorporate a harmonically vibrating wall into a roughly cylindrical geometry
 

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