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Coefficients WallLocalSpringSliderDashpot Particle Simulation

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Old   July 3, 2020, 04:51
Default Coefficients WallLocalSpringSliderDashpot Particle Simulation
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Hello Everyone


I am simulating Oil droplets in are flow around a fiber.

I have a question about several coefficients from wallLocalSpringSliderDashpot and pairSpringSliderDashpot in the kinematcCloudProperties used in a particle simulation with the icoUncoupledCinematicParticleFoam Solver.
  • youngModulus
  • poissonRatio
  • alpha
  • b
  • mu
  • cohesionEnergyDensity
- YoungModulus is only for solids. So are the coefficients in wallLocalSpringSliderDashpot describing the fibers?
- If yes: Are the coefficients in pairSpringSliderDashpot are describing the oil?

- The information in wallLocalSpringSliderDashpot.H are not very helpful. Where can I get more information bout those coefficients?

- Does anyone has values for any Oil for me to compare?


Thank you
Simon
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icouncoupledcinematicpart, kinematccloudproperties, pairspringsliderdashpot, walllocalspringsliderdash

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