applications:sph:ringcollision
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Fluid-Structure Interaction
- Solver: LAMMPS with the USER-SMD package
- Method:
- Total Lagrangian SPH to eliminate the tensile instability
- Anti-hourglass control to reduce zero-energy modes
- Material:
- Ring on the left: elastic
- Ring on the right: elastic perfectly plastic
- Interaction: repulsive Hertzian force
- Post-processing: ParaView
<html> <iframe width=“560” height=“315” src=“https://www.youtube.com/embed/Z-xVivYEpC0” frameborder=“0” allowfullscreen></iframe> </html>
applications/sph/ringcollision.1459757307.txt.gz · Last modified: 2016/04/04 10:08 by boman