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-</script>\r
-<h1>Extrusion</h1>\r
-\r
-<p>Extrusion is a type of surface meshing by generation from discretized \r
- lines. It is used to build mesh elements of plus one dimension than the \r
- swept ones. Each swept 1D element produces one or more quadrangles (or \r
- triangles if one node of a rotated element lays on the revolution axis).</p>\r
-\r
-<p> </p>\r
-\r
-<p class=TODO>To use extrusion:</p>\r
-\r
-<p class=TODO> </p>\r
-\r
-<p class="whs1">1. From the <span style="font-weight: bold;"><B>Modification \r
- </B></span>menu choose the <span style="font-weight: bold;"><B>Extrusion </B></span>item \r
- or click <img src="image91.gif" width="27px" height="24px" border="0" class="img_whs2"> button in the toolbar. The following dialog box \r
- shall appear:</p>\r
-\r
-<p class="whs1"> </p>\r
-\r
-<p class="whs1"><img src="image90.gif" width="523px" height="307px" border="0" class="img_whs3"></p>\r
-\r
-<p class="whs1"> </p>\r
-\r
-<p class="whs1">2. In this dialog box you should select </p>\r
-\r
-<ul type="disc" class="whs4">\r
- \r
- <li class=kadov-p><p class="whs1">the type of elements \r
- which will be extruded (1D or 2D),</p></li>\r
- \r
- <li class=kadov-p><p class="whs1">specify the IDs of \r
- the elements which will be extruded by selecting them in the 3D viewer \r
- or select the whole mesh or submesh,</p></li>\r
- \r
- <li class=kadov-p><p class="whs1">specify the vector \r
- along which the elements will be extruded,</p></li>\r
- \r
- <li class=kadov-p><p class="whs1">number of steps</p></li>\r
-</ul>\r
-\r
-<p class="whs1"> </p>\r
-\r
-<p class="whs1">3. Click the <span style="font-weight: bold;"><B>Apply \r
- </B></span>or <span style="font-weight: bold;"><B>OK </B></span>button.</p>\r
-\r
-<p class=TODO\r
- style="margin-left: 40px;"> </p>\r
-\r
-<p> </p>\r
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-<td width="50%" class="whs8">\r
-<p><img src="image77.jpg" width="350px" height="201px" border="0" class="img_whs9"></td>\r
-<td width="50%" class="whs10">\r
-<p><img src="image76.jpg" width="350px" height="201px" border="0" class="img_whs9"></td></tr>\r
-</table>\r
-\r
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+<!doctype HTML public "-//W3C//DTD HTML 4.0 Frameset//EN">
+
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+
+<head>
+<title>Extrusion</title>
+<meta http-equiv="content-type" content="text/html; charset=windows-1252">
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+img_whs9 { border:none; width:350px; height:201px; border-style:none; }
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+addButton("hide",BTN_IMG,"Hide","","","","",0,0,"whd_hide0.gif","whd_hide2.gif","whd_hide1.gif");
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+<!--
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+ writeIntopicBar(4);
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+</script>
+<h1>Extrusion</h1>
+
+<p>Extrusion is a type of surface meshing by generation from discretized
+ lines. It is used to build mesh elements of plus one dimension than the
+ swept ones. Each swept 1D element produces one or more quadrangles (or
+ triangles if one node of a rotated element lays on the revolution axis).</p>
+
+<p> </p>
+
+<p class=TODO>To use extrusion:</p>
+
+<p class=TODO> </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>Extrusion </B></span>item
+ or click <img src="image91.gif" width="27px" height="24px" border="0" class="img_whs2"> button in the toolbar. The following dialog box
+ will appear:</p>
+
+<p class="whs1"> </p>
+
+<p class="whs1"><img src="pics/extrusionalongaline1.png" x-maintain-ratio="TRUE" width="411px" height="309px" border="0" class="img_whs3"> <img src="pics/extrusionalongaline2.png" x-maintain-ratio="TRUE" width="411px" height="309px" border="0" class="img_whs3"></p>
+
+<p class="whs1"> </p>
+
+<p class="whs1">2. In this dialog box you should select </p>
+
+<ul type="disc" class="whs4">
+
+ <li class=kadov-p><p class="whs1">the type of elements
+ which will be extruded (1D or 2D),</p></li>
+
+ <li class=kadov-p><p class="whs1">specify the IDs of
+ the elements which will be extruded by selecting them in the 3D viewer
+ or select the whole mesh or submesh,</p></li>
+
+ <li class=kadov-p><p class="whs1">specify the vector
+ along which the elements will be extruded,</p></li>
+
+ <li class=kadov-p><p class="whs1">number of steps</p></li>
+</ul>
+
+<p class="whs1"> </p>
+
+<p class="whs1">3. 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=TODO
+ style="margin-left: 40px;"> </p>
+
+<p> </p>
+
+<table x-use-null-cells cellspacing="0" width="100%" class="whs5">
+<col class="whs6">
+<col class="whs6">
+
+<tr valign="top" class="whs7">
+<td width="50%" class="whs8">
+<p><img src="image77.jpg" width="350px" height="201px" border="0" class="img_whs9"></td>
+<td width="50%" class="whs10">
+<p><img src="image76.jpg" width="350px" height="201px" border="0" class="img_whs9"></td></tr>
+</table>
+
+<p class=TODO> </p>
+
+<p> <span style="font-weight: bold;"><B>See
+ Also</B></span> a sample TUI Script of an <a href="modifying_meshes.htm#bookmark9">Extrusion</a>
+ operation. </p>
+
+<p> </p>
+
+<script type="text/javascript" language="javascript1.2">
+<!--
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+ writeIntopicBar(0);
+//-->
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+</html>
