<div dir="ltr">Thanks a lot Ruth, that's works.<div>Do you know how to compute the integral normal flux of the temperature in a specified boundary ?</div><div><br></div><div>Best regards.</div><div><div><br>Le samedi 8 novembre 2014 08:36:10 UTC+1, Ruth Vazquez Sabariego a écrit :<blockquote class="gmail_quote" style="margin: 0;margin-left: 0.8ex;border-left: 1px #ccc solid;padding-left: 1ex;">Hi Hamid,
<br>The program computes actually the nodal values. It is just a question of post-processing.
<br>The interpolation per element is done when calling the post-processing.
<br>You just have to modify the post-operation:
<br>
<br>PostOperation{
<br>  {Name Fourier; NameOfPostProcessing Fourier;
<br>    Operation{
<br>      Print[temperature, OnElementsOf Omega, File "temperature.pos”]; // T is interpolated on elements
<br>      Print[temperature, OnRegion NodesOf[Omega], File "temperatureOnNodes.pos”]; //T given directly on nodes  
<br>    }
<br>  }
<br>}
<br>
<br>Regards,
<br>Ruth
<br>
<br>
<br>
<br>> On 07 Nov 2014, at 14:26, Hamid Badi <<a href="javascript:" target="_blank" gdf-obfuscated-mailto="wzbyVNr2YZwJ" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">h.b...@bbs-slama.com</a>> wrote:
<br>> 
<br>> Hi,
<br>> 
<br>> I'm solving a steady state heat transfer problem derived from the example : <a href="http://onelab.info/wiki/Heat_equation_with_Dirichlet_boundary_control" target="_blank" onmousedown="this.href='http://www.google.com/url?q\75http%3A%2F%2Fonelab.info%2Fwiki%2FHeat_equation_with_Dirichlet_boundary_control\46sa\75D\46sntz\0751\46usg\75AFQjCNFzJ56r61ncU2SYJnD5C4e5JAN67A';return true;" onclick="this.href='http://www.google.com/url?q\75http%3A%2F%2Fonelab.info%2Fwiki%2FHeat_equation_with_Dirichlet_boundary_control\46sa\75D\46sntz\0751\46usg\75AFQjCNFzJ56r61ncU2SYJnD5C4e5JAN67A';return true;">onelab.info/wiki/Heat_<wbr>equation_with_Dirichlet_<wbr>boundary_control</a>
<br>> The solver get the element-based temperature field.
<br>> How can I get the nodal field ?
<br>> 
<br>> Thanks.
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<br>
<br>—
<br>Prof. Ruth V. Sabariego
<br>KU Leuven  
<br>Dept. Electrical Engineering ESAT/Electa
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