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<span class="m-breadcrumb"><a href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a>/</span><span class="m-breadcrumb"><a href="dir_e8ebd5d5792131bdfd6b2c2daa81088c.html">PDE</a>/</span><span class="m-breadcrumb"><a href="dir_f3f7bf2ad2babbe2da3e1b24157e170d.html">CompFlow</a>/</span><span class="m-breadcrumb"><a href="dir_83a162011e887f70971d455fc16baea1.html">Physics</a>/</span>CG.hpp <span class="m-thin">file</span>
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<p>Physics configurations for compressible single-material flow using continuous Galerkin discretization.</p>
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<aside class="m-note m-default"><h4>Copyright</h4><p>2012-2015 J. Bakosi, 2016-2018 Los Alamos National Security, LLC., 2019-2021 Triad National Security, LLC. All rights reserved. See the LICENSE file for details.</p></aside><p>This file configures all Physics policy classes for compressible single-material flow implementied using continuous Galerkin discretization, defined in PDE/CompFlow/CGCompFlow.h.</p><p>General requirements on CompFlow Physics policy classes:</p><ul><li><p>Must define the static function <em>type()</em>, returning the enum value of the policy option. Example:</p><pre class="m-code"><span class="k">static</span> <span class="n">ctr</span><span class="o">::</span><span class="n">PhysicsType</span> <span class="n">type</span><span class="p">()</span> <span class="k">noexcept</span> <span class="p">{</span>
<span class="k">return</span> <span class="n">ctr</span><span class="o">::</span><span class="n">PhysicsType</span><span class="o">::</span><span class="n">EULER</span><span class="p">;</span>
<span class="p">}</span></pre><p>which returns the enum value of the option from the underlying option class, collecting all possible options for Physics policies.</p></li><li>Must define the function <em>viscousRhs()</em>, adding the viscous terms to the right hand side.</li><li>Must define the function <em>viscous_dt()</em>, computing the minumum time step size based on the viscous term.</li><li>Must define the function <em>conductRhs()</em>, adding the heat conduction terms to the right hand side.</li><li>Must define the function <em>conduct_dt()</em>, computing the minumum time step size based on the heat diffusion term.</li></ul>
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