forked from lijiext/lammps
55 lines
1.5 KiB
Plaintext
55 lines
1.5 KiB
Plaintext
"LAMMPS WWW Site"_lws - "LAMMPS Documentation"_ld - "LAMMPS Commands"_lc :c
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:link(lws,http://lammps.sandia.gov)
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:link(ld,Manual.html)
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:link(lc,Section_commands.html#comm)
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:line
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fix smd/integrate_tlsph command :h3
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[Syntax:]
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fix ID group-ID smd/integrate_tlsph keyword values :pre
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ID, group-ID are documented in "fix"_fix.html command
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smd/integrate_tlsph = style name of this fix command
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zero or more keyword/value pairs may be appended :ul
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keyword = {limit_velocity} :l
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{limit_velocity} value = max_vel
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max_vel = maximum allowed velocity :pre
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:ule
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[Examples:]
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fix 1 all smd/integrate_tlsph
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fix 1 all smd/integrate_tlsph limit_velocity 1000 :pre
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[Description:]
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The fix performs explicit time integration for particles which interact according with the Total-Lagrangian SPH pair style.
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See "this PDF guide"_USER/smd/SMD_LAMMPS_userguide.pdf to using Smooth Mach Dynamics in LAMMPS.
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The {limit_velocity} keyword will control the velocity, scaling the norm of
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the velocity vector to max_vel in case it exceeds this velocity limit.
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[Restart, fix_modify, output, run start/stop, minimize info:]
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Currently, no part of USER-SMD supports restarting nor minimization. This fix has no outputs.
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[Restrictions:]
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This fix is part of the USER-SMD package. It is only enabled if
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LAMMPS was built with that package. See the "Making LAMMPS"_Section_start.html#start_3
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section for more info.
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[Related commands:]
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"smd/integrate_ulsph"_fix_smd_integrate_ulsph.html
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[Default:] none
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