smesh/doc/salome/gui/SMESH/files/displacing_nodes.htm
2007-02-07 12:14:23 +00:00

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<title>Displacing nodes</title>
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<h1>Moving nodes</h1>
<p>In MESH you can change the location of any node of your mesh. In this
case all adjacent elements (edges) will be also transformed right after
the displaced node.</p>
<p>&nbsp;</p>
<p class=TODO>To displace a node:</p>
<p class=TODO>&nbsp;</p>
<p class="whs1">1. From the <span style="font-weight: bold;"><B>Modification
</B></span>menu choose the <span style="font-weight: bold;"><B>Move node </B></span>item
or click <img src="../image67.gif" width="24px" height="22px" border="0" class="img_whs2"> button in the toolbar. The following dialog box
shall appear:</p>
<p class="whs1">&nbsp;</p>
<p class="whs1"><img src="../pics/movenodes.png" x-maintain-ratio="TRUE" width="306px" height="269px" border="0" class="img_whs3"></p>
<p class="whs1">&nbsp;</p>
<p class="whs1">2. Enter the ID of the required node in the
<span style="font-weight: bold;"><B>Node ID </B></span>&nbsp;field
or select this node in the 3D viewer. The coordinates of your node will
be automatically displayed in the <span style="font-weight: bold;"><B>Coordinates
</B></span>set of fields.</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">3. Set new coordinates for your node in the
<span style="font-weight: bold;"><B>Coordinates </B></span>set of fields.</p>
<p class="whs1">&nbsp;</p>
<p class="whs1">4. Click the <span style="font-weight: bold;"><B>Apply
</B></span>or <span style="font-weight: bold;"><B>OK </B></span>button.</p>
<p class="whs1">&nbsp;</p>
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<p class="whs9"><img src="../pics/moving_nodes1.png" x-maintain-ratio="TRUE" width="266px" height="249px" border="0" class="img_whs10"></td>
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<p><img src="../pics/moving_nodes2.png" x-maintain-ratio="TRUE" width="324px" height="250px" border="0" class="img_whs12"></td></tr>
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<p class="whs13">&nbsp;</p>
<p>&nbsp;&nbsp;<span style="font-weight: bold;"><B>See
Also</B></span> a sample TUI Script of a <a href="../modifying_meshes.htm#bookmark3">Moving
Nodes</a> operation. &nbsp;</p>
<p>&nbsp;</p>
<p class="whs13">&nbsp;</p>
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