fix ID group-ID smd/integrate_tlsph keyword values
</pre>
<ulclass="simple">
<li>ID, group-ID are documented in <aclass="reference internal"href="fix.html"><spanclass="doc">fix</span></a> command</li>
<li>smd/integrate_tlsph = style name of this fix command</li>
<li>zero or more keyword/value pairs may be appended</li>
<li>keyword = <em>limit_velocity</em></li>
</ul>
<preclass="literal-block">
<em>limit_velocity</em> value = max_vel
max_vel = maximum allowed velocity
</pre>
</div>
<divclass="section"id="examples">
<h2>Examples</h2>
<preclass="literal-block">
fix 1 all smd/integrate_tlsph
fix 1 all smd/integrate_tlsph limit_velocity 1000
</pre>
</div>
<divclass="section"id="description">
<h2>Description</h2>
<p>The fix performs explicit time integration for particles which interact according with the Total-Lagrangian SPH pair style.</p>
<p>See <aclass="reference external"href="USER/smd/SMD_LAMMPS_userguide.pdf">this PDF guide</a> to using Smooth Mach Dynamics in LAMMPS.</p>
<p>The <em>limit_velocity</em> keyword will control the velocity, scaling the norm of
the velocity vector to max_vel in case it exceeds this velocity limit.</p>
<p><strong>Restart, fix_modify, output, run start/stop, minimize info:</strong></p>
<p>Currently, no part of USER-SMD supports restarting nor minimization. This fix has no outputs.</p>
</div>
<divclass="section"id="restrictions">
<h2>Restrictions</h2>
<p>This fix is part of the USER-SMD package. It is only enabled if
LAMMPS was built with that package. See the <aclass="reference internal"href="Section_start.html#start-3"><spanclass="std std-ref">Making LAMMPS</span></a>
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