<div id=":8h" class="ii gt"><div>Hello Christophe and Jean-Francois,<br></div><div><br></div><div>I'm
a PhD candidate student and i'm using your Gmsh enviroment to pre &
post processing my FEA data. Until now, i managed to plot a scalar
field (X-component of the Displacement) in a simple beam bending example
like this example:<b><br>
</b></div><div><br></div><div><pre><font style="font-family: arial,helvetica,sans-serif;" size="2">$MeshFormat<br>2.1 0 8<br>$EndMeshFormat<br>$Nodes<br>6 <em>six mesh nodes:</em><br>1 0.0 0.0 0.0 <em> node #1: coordinates (0.0, 0.0, 0.0)</em><br>
2 1.0 0.0 0.0 <em> node #2: coordinates (1.0, 0.0, 0.0)</em><br>3 1.0 1.0 0.0 <em> etc.</em><br>4 0.0 1.0 0.0<br>5 2.0 0.0 0.0<br>6 2.0 1.0 0.0<br>$EndNodes<br>$Elements<br>2 <em>two elements:</em><br>
1 3 2 99 2 1 2 3 4 <em> quad #1: type 3, physical 99, elementary 2, nodes 1 2 3 4</em><br>2 3 2 99 2 2 5 6 3 <em> quad #2: type 3, physical 99, elementary 2, nodes 2 5 6 3</em><br>$EndElements<br>$NodeData<br>1 <em>one string tag:</em><br>
"A scalar view" <em> the name of the view ("A scalar view")</em><br>1 <em>one real tag:</em><br>0.0 <em> the time value (0.0)</em><br>3 <em>three integer tags:</em><br>
0 <em> the time step (0; time steps always start at 0)</em><br>1 <em> 1-component (scalar) field</em><br>6 <em> six associated nodal values</em><br>1 0.0 <em>value associated with node #1 (0.0)</em><br>
2 0.1 <em>value associated with node #2 (0.1)</em><br>3 0.2 <em>etc.</em><br>4 0.0<br>5 0.2<br>6 0.4<br>$EndNodeData<br><br></font><font style="font-family: arial,helvetica,sans-serif;" face="arial,helvetica,sans-serif" size="2"><br>
<br><strong>I want to write X, Y, Z Components of Displacement Field in the shame .msh file and plot them to Gmsh. How i can do this?<br></strong></font><font style="font-family: arial,helvetica,sans-serif;" size="2"><br>
<br>Thank you in advance!<br><br>Marios</font><br></pre></div>
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