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applications:sph:fsi

Fluid-Structure Interaction

  • Solver: LAMMPS with the USER-SMD package
  • Method:
    • Solids:
      • Total Lagrangian SPH to eliminate the tensile instability
      • Anti-hourglass control to reduce zero-energy modes
    • Fluid: Classical SPH
  • Material:
    • Solids: elastic perfectly plastic
    • Fluid: inviscid and compressible (Tait equation)
  • Interaction: repulsive Hertzian force
  • Post-processing: ParaView

applications/sph/fsi.txt · Last modified: 2016/04/04 10:18 by boemer