lammps/src/USER-SPH3ed39ca844balammm-devel
lammps/src/USER-SPH
3ed39ca844balammm-devel
USER-SPH
USER-SPH
README
README
This package implements smoothed particle hydrodynamics (SPH) in LAMMPS. Currently, the package has the following features:
- Tait, ideal gas, Lennard-Jones equation of states, full support for complete (i.e. internal-energy dependent) equations of state
- plain or Monaghans XSPH integration of the equations of motion
- density continuity or density summation to propagate the density field
- commands to set internal energy and density of particles from the input script
- output commands to access internal energy and density for dumping and thermo output
See the file doc/USER/sph/SPH_LAMMPS_userguide.pdf to get started.
There are example scripts for using this package in examples/USER/sph.
The person who created this package is Georg Ganzenmuller at the Fraunhofer-Institute for High-Speed Dynamics, Ernst Mach Institute in Germany (georg.ganzenmueller at emi.fhg.de). Contact him directly if you have questions.
c4science · Help