smesh/doc/salome/gui/SMESH/mesh.htm

217 lines
7.7 KiB
HTML
Raw Normal View History

<!doctype HTML public "-//W3C//DTD HTML 4.0 Frameset//EN">
<html>
<head>
<title>mesh</title>
<meta http-equiv="content-type" content="text/html; charset=windows-1252">
<meta name="generator" content="RoboHelp by eHelp Corporation www.ehelp.com"><style type="text/css">
<!--
h1.whs1 { margin-top:0pt; margin-bottom:0pt; font-size:24pt; }
p.whs2 { margin-top:0pt; margin-bottom:0pt; }
img_whs3 { border:none; width:30px; height:30px; float:none; border-style:none; }
ul.whs4 { list-style:disc; }
ul.whs5 { list-style:circle; }
p.whs6 { margin-left:40px; margin-top:0pt; margin-bottom:0pt; }
img_whs7 { border:none; width:472px; height:355px; border-style:none; float:right; }
p.whs8 { margin-left:40px; font-weight:bold; margin-top:0pt; margin-bottom:0pt; }
ol.whs9 { list-style:disc; }
-->
</style><script type="text/javascript" language="JavaScript">
<!--
if ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4))
{
var strNSS = "<style type='text/css'>";
strNSS += "h1.whs1 {margin-top:1pt;margin-bottom:1pt; }";
strNSS += "p.whs2 {margin-top:1pt;margin-bottom:1pt; }";
strNSS += "p.whs6 {margin-top:1pt;margin-bottom:1pt; }";
strNSS += "p.whs8 {margin-top:1pt;margin-bottom:1pt; }";
strNSS +="</style>";
document.write(strNSS);
}
//-->
</script>
<script type="text/javascript" language="JavaScript" title="WebHelpInlineScript">
<!--
function reDo() {
if (innerWidth != origWidth || innerHeight != origHeight)
location.reload();
}
if ((parseInt(navigator.appVersion) == 4) && (navigator.appName == "Netscape")) {
origWidth = innerWidth;
origHeight = innerHeight;
onresize = reDo;
}
onerror = null;
//-->
</script>
<style type="text/css">
<!--
div.WebHelpPopupMenu { position:absolute; left:0px; top:0px; z-index:4; visibility:hidden; }
p.WebHelpNavBar { text-align:right; }
-->
</style><script type="text/javascript" language="javascript1.2" src="whmsg.js"></script>
<script type="text/javascript" language="javascript" src="whver.js"></script>
<script type="text/javascript" language="javascript1.2" src="whproxy.js"></script>
<script type="text/javascript" language="javascript1.2" src="whutils.js"></script>
<script type="text/javascript" language="javascript1.2" src="whtopic.js"></script>
<script type="text/javascript" language="javascript1.2">
<!--
if (window.gbWhTopic)
{
if (window.setRelStartPage)
{
addTocInfo("MESH module\nIntroduction to Mesh");
addButton("show",BTN_IMG,"Show","","","","",0,0,"whd_show0.gif","whd_show2.gif","whd_show1.gif");
addButton("hide",BTN_IMG,"Hide","","","","",0,0,"whd_hide0.gif","whd_hide2.gif","whd_hide1.gif");
}
if (window.setRelStartPage)
{
setRelStartPage("index.htm");
autoSync(1);
sendSyncInfo();
sendAveInfoOut();
}
}
else
if (window.gbIE4)
document.location.reload();
//-->
</script>
</head>
<body><script type="text/javascript" language="javascript1.2">
<!--
if (window.writeIntopicBar)
writeIntopicBar(4);
//-->
</script>
<h1 class="whs1">Introduction to MESH</h1>
<p class="whs2">&nbsp;</p>
<p class="whs2"><img src="i_blue.jpg" x-maintain-ratio="TRUE" width="30px" height="30px" border="0" class="img_whs3"><span style="font-weight: bold;"><B>MESH</B></span>
module of SALOME is destined for: </p>
<ul type="disc" class="whs4">
<li class=kadov-p><p class="whs2"><a href="files/importing_and_exporting_meshes.htm">import and export of meshes
in MED format</a>,</p></li>
<li class=kadov-p><p class="whs2"><a href="files/constructing_meshes.htm">meshing geometrical models</a> previously
created or imported by the GEOM component. MESH module allows to apply
1D, 2D, 3D meshing algorithms and a set of hypotheses:</p></li>
<ul type="circle" class="whs5">
<li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#arithmetic_1D">Arithmetic 1D</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#Average_length">Average Length</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#deflection_1D">Deflection 1D </a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#Number_of_elements">Number of segments</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#start_and_end_length">Start and end length</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#automatic_length">Automatic Length</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/max._element_area_hypothesis.htm#max_element_area">Max Element
Area</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/max._element_area_hypothesis.htm#length_from_edges">Length
from Edges</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/max._element_area_hypothesis.htm#quadrangle preference">Quadrangle
Preference</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/max._element_volume_hypothsis.htm">Max Element Volume</a></p></li>
</ul>
<li class=kadov-p><p class="whs2">modification
of locally generated meshes by</p></li>
<ul type="circle" class="whs5">
<li class=kadov-p><p class="whs2"><a href="files/adding_nodes_and_elements.htm">Addition</a> of nodes and elements</p></li>
<li class=kadov-p><p class="whs2"><a href="files/removing_nodes_and_elements.htm">Removal</a> of nodes and
elements</p></li>
</ul>
<li class=kadov-p><p class="whs2"><a href="files/creating_groups.htm">grouping mesh elements</a> and <a href="files/using_operations_on_groups.htm">performing
operations on these groups</a> </p></li>
<li class=kadov-p><p class="whs2"><a href="files/about_quality_controls.htm">quality control</a> of meshes
basing on a set of definite criteria -</p></li>
</ul>
<p class="whs6"><img src="image7.jpg" x-maintain-ratio="TRUE" width="472px" height="355px" align="right" border="0" class="img_whs7"></p>
<p class="whs8">for edges:</p>
<ol type="disc" class="whs9">
<ul type="circle" class="whs5">
<li class=kadov-p><p class="whs2"><a href="length.htm">Length of edges</a> </p></li>
<li class=kadov-p><p class="whs2"><a href="borders_at_multi-connection.htm">Borders at multi-connection</a></p></li>
<li class=kadov-p><p class="whs2"><a href="free_borders.htm">Free borders</a></p></li>
</ul>
</ol>
<p class="whs8">for faces:</p>
<ol type="disc" class="whs9">
<ul type="circle" class="whs5">
<li class=kadov-p><p class="whs2"><a href="files/area_of_elements.htm">Area</a> </p></li>
<li class=kadov-p><p class="whs2"><a href="free_edges.htm">Free edges</a></p></li>
<li class=kadov-p><p class="whs2"><a href="borders_at_multiconnection_2d.htm">Borders at multi-connection 2D</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/length_of_edges.htm">Length 2D</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/minimum_angle.htm">Minimum angle</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/taper.htm">Taper</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/aspect_ratio.htm">Aspect Ratio</a></p></li>
<li class=kadov-p><p class="whs2"><a href="files/warp.htm">Warping</a> </p></li>
<li class=kadov-p><p class="whs2"><a href="files/skew.htm">Skew</a></p></li>
</ul>
</ol>
<p class="whs8">for solids:</p>
<ol type="disc" class="whs9">
<ul type="circle" class="whs5">
<li class=kadov-p><p class="whs2"><a href="aspect_ratio_3d.htm">Aspect ratio 3D</a></p></li>
<li class=kadov-p><p class="whs2"><a href="volume.htm">Volume</a></p></li>
</ul>
</ol>
<p class="whs2">.</p>
<script type="text/javascript" language="javascript1.2">
<!--
if (window.writeIntopicBar)
writeIntopicBar(0);
//-->
</script>
</body>
</html>