<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>Hi dear Flash Community,<br></div><div>I wish you all the best for the incoming year.<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>I would like to set a 2D cartesian simulation with laser ablation by respecting some boundary specifications.</div><ul><li>The Y direction will be the laser propagation so it seems good to set the y-boundaries as <strong>outflow</strong> for all kind of physics (hydro + electron conduction).</li><li>In the artificial Z direction (1cm thick), I would like to avoid any leaking effect so use <strong>reflecting</strong> for all the physical quantites. <br data-mce-bogus="1"></li><li>In the X direction, I would like the boundaries to have a <!--StartFragment--><strong>periodic </strong>behaviour.<br data-mce-bogus="1"></li></ul><div>For the conduction entries in the flash.par, it seems than only Neumann and Dirichlet conditions can be set (it is defined for the hydro).<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Do you have any idea about how I can manage to set the boundaries that I need?<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Thanks to all<br data-mce-bogus="1"></div><div><br></div><div data-marker="__SIG_POST__">-- <br></div><div><div style="text-align:left"><span style="color:rgb( 0 , 0 , 0 )">Thibault Goudal</span></div><div style="text-align:left"><span style="color:rgb( 0 , 0 , 0 )">PhD Student CEA</span></div><div style="text-align:left"><span style="color:rgb( 0 , 0 , 0 )">CELIA CNRS UMR5107 laboratory</span></div><div style="text-align:left"><span style="color:rgb( 0 , 0 , 0 )">+33664160842</span></div><div style="text-align:left"><span style="color:rgb( 0 , 0 , 0 )">thibault.goudal@u-bordeaux.fr<br></span></div></div></div></body></html>