doc/salome/gui/SMESH/mesh.htm

   1 <!doctype HTML public "-//W3C//DTD HTML 4.0 Frameset//EN">\r
   2 \r
   3 <html>\r
   4 \r
   5 <head>\r
   6 <title>mesh</title>\r
   7 <meta http-equiv="content-type" content="text/html; charset=windows-1252">\r
   8 <meta name="generator" content="RoboHelp by eHelp Corporation www.ehelp.com"><style type="text/css">\r
   9 <!--\r
  10 h1.whs1 { margin-top:0pt; margin-bottom:0pt; font-size:24pt; }\r
  11 p.whs2 { margin-top:0pt; margin-bottom:0pt; }\r
  12 img_whs3 { border:none; width:30px; height:30px; float:none; border-style:none; }\r
  13 ul.whs4 { list-style:disc; }\r
  14 ul.whs5 { list-style:circle; }\r
  15 p.whs6 { margin-left:40px; margin-top:0pt; margin-bottom:0pt; }\r
  16 img_whs7 { border:none; width:472px; height:355px; border-style:none; float:right; }\r
  17 p.whs8 { margin-left:40px; font-weight:bold; margin-top:0pt; margin-bottom:0pt; }\r
  18 ol.whs9 { list-style:disc; }\r
  19 -->\r
  20 </style><script type="text/javascript" language="JavaScript">\r
  21 <!--\r
  22 if ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4))\r
  23 {\r
  24   var strNSS = "<style type='text/css'>";\r
  25   strNSS += "h1.whs1 {margin-top:1pt;margin-bottom:1pt; }";\r
  26   strNSS += "p.whs2 {margin-top:1pt;margin-bottom:1pt; }";\r
  27   strNSS += "p.whs6 {margin-top:1pt;margin-bottom:1pt; }";\r
  28   strNSS += "p.whs8 {margin-top:1pt;margin-bottom:1pt; }";\r
  29   strNSS +="</style>";\r
  30   document.write(strNSS);\r
  31 }\r
  32 //-->\r
  33 </script>\r
  34 <script type="text/javascript" language="JavaScript" title="WebHelpInlineScript">\r
  35 <!--\r
  36 function reDo() {\r
  37   if (innerWidth != origWidth || innerHeight != origHeight)\r
  38      location.reload();\r
  39 }\r
  40 if ((parseInt(navigator.appVersion) == 4) && (navigator.appName == "Netscape")) {\r
  41         origWidth = innerWidth;\r
  42         origHeight = innerHeight;\r
  43         onresize = reDo;\r
  44 }\r
  45 onerror = null; \r
  46 //-->\r
  47 </script>\r
  48 <style type="text/css">\r
  49 <!--\r
  50 div.WebHelpPopupMenu { position:absolute; left:0px; top:0px; z-index:4; visibility:hidden; }\r
  51 p.WebHelpNavBar { text-align:right; }\r
  52 -->\r
  53 </style><script type="text/javascript" language="javascript1.2" src="whmsg.js"></script>\r
  54 <script type="text/javascript" language="javascript" src="whver.js"></script>\r
  55 <script type="text/javascript" language="javascript1.2" src="whproxy.js"></script>\r
  56 <script type="text/javascript" language="javascript1.2" src="whutils.js"></script>\r
  57 <script type="text/javascript" language="javascript1.2" src="whtopic.js"></script>\r
  58 <script type="text/javascript" language="javascript1.2">\r
  59 <!--\r
  60 if (window.gbWhTopic)\r
  61 {\r
  62         if (window.setRelStartPage)\r
  63         {\r
  64         addTocInfo("MESH module\nIntroduction to Mesh");\r
  65 addButton("show",BTN_IMG,"Show","","","","",0,0,"whd_show0.gif","whd_show2.gif","whd_show1.gif");\r
  66 addButton("hide",BTN_IMG,"Hide","","","","",0,0,"whd_hide0.gif","whd_hide2.gif","whd_hide1.gif");\r
  67 \r
  68         }\r
  69 \r
  70 \r
  71         if (window.setRelStartPage)\r
  72         {\r
  73         setRelStartPage("index.htm");\r
  74 \r
  75                 autoSync(1);\r
  76                 sendSyncInfo();\r
  77                 sendAveInfoOut();\r
  78         }\r
  79 \r
  80 }\r
  81 else\r
  82         if (window.gbIE4)\r
  83                 document.location.reload();\r
  84 //-->\r
  85 </script>\r
  86 </head>\r
  87 <body><script type="text/javascript" language="javascript1.2">\r
  88 <!--\r
  89 if (window.writeIntopicBar)\r
  90         writeIntopicBar(4);\r
  91 //-->\r
  92 </script>\r
  93 <h1 class="whs1">Introduction to MESH</h1>\r
  94 \r
  95 <p class="whs2">&nbsp;</p>\r
  96 \r
  97 <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> \r
  98  module of SALOME is destined for: </p>\r
  99 \r
 100 <ul type="disc" class="whs4">\r
 101         \r
 102         <li class=kadov-p><p class="whs2"><a href="files/importing_and_exporting_meshes.htm">import and export of meshes \r
 103  in MED format</a>,</p></li>\r
 104         \r
 105         <li class=kadov-p><p class="whs2"><a href="files/constructing_meshes.htm">meshing geometrical models</a> previously \r
 106  created or imported by the GEOM component. MESH module allows to apply \r
 107  1D, 2D, 3D meshing algorithms and a set of hypotheses:</p></li>\r
 108         \r
 109         <ul type="circle" class="whs5">\r
 110                 \r
 111                 <li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#arithmetic_1D">Arithmetic 1D</a></p></li>\r
 112                 \r
 113                 <li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#Average_length">Average Length</a></p></li>\r
 114                 \r
 115                 <li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#deflection_1D">Deflection 1D </a></p></li>\r
 116                 \r
 117                 <li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#Number_of_elements">Number of segments</a></p></li>\r
 118                 \r
 119                 <li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#start_and_end_length">Start and end length</a></p></li>\r
 120                 \r
 121                 <li class=kadov-p><p class="whs2"><a href="files/arithmetic_1d.htm#automatic_length">Automatic Length</a></p></li>\r
 122                 \r
 123                 <li class=kadov-p><p class="whs2"><a href="files/max._element_area_hypothesis.htm#max_element_area">Max Element \r
 124  Area</a></p></li>\r
 125                 \r
 126                 <li class=kadov-p><p class="whs2"><a href="files/max._element_area_hypothesis.htm#length_from_edges">Length \r
 127  from Edges</a></p></li>\r
 128                 \r
 129                 <li class=kadov-p><p class="whs2"><a href="files/max._element_area_hypothesis.htm#quadrangle preference">Quadrangle \r
 130  Preference</a></p></li>\r
 131                 \r
 132                 <li class=kadov-p><p class="whs2"><a href="files/max._element_volume_hypothsis.htm">Max Element Volume</a></p></li>\r
 133         </ul>\r
 134         \r
 135         <li class=kadov-p><p class="whs2">modification \r
 136  of locally generated meshes by</p></li>\r
 137         \r
 138         <ul type="circle" class="whs5">\r
 139                 \r
 140                 <li class=kadov-p><p class="whs2"><a href="files/adding_nodes_and_elements.htm">Addition</a> of nodes and elements</p></li>\r
 141                 \r
 142                 <li class=kadov-p><p class="whs2"><a href="files/removing_nodes_and_elements.htm">Removal</a> of nodes and \r
 143  elements</p></li>\r
 144         </ul>\r
 145         \r
 146         <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 \r
 147  operations on these groups</a> </p></li>\r
 148         \r
 149         <li class=kadov-p><p class="whs2"><a href="files/about_quality_controls.htm">quality control</a> of meshes \r
 150  basing on a set of definite criteria -</p></li>\r
 151 </ul>\r
 152 \r
 153 <p class="whs6"><img src="image7.jpg" x-maintain-ratio="TRUE" width="472px" height="355px" align="right" border="0" class="img_whs7"></p>\r
 154 \r
 155 <p class="whs8">for edges:</p>\r
 156 \r
 157 <ol type="disc" class="whs9">\r
 158         \r
 159         <ul type="circle" class="whs5">\r
 160                 \r
 161                 <li class=kadov-p><p class="whs2"><a href="length.htm">Length of edges</a> </p></li>\r
 162                 \r
 163                 <li class=kadov-p><p class="whs2"><a href="borders_at_multi-connection.htm">Borders at multi-connection</a></p></li>\r
 164                 \r
 165                 <li class=kadov-p><p class="whs2"><a href="free_borders.htm">Free borders</a></p></li>\r
 166         </ul>\r
 167 </ol>\r
 168 \r
 169 <p class="whs8">for faces:</p>\r
 170 \r
 171 <ol type="disc" class="whs9">\r
 172         \r
 173         <ul type="circle" class="whs5">\r
 174                 \r
 175                 <li class=kadov-p><p class="whs2"><a href="files/area_of_elements.htm">Area</a> </p></li>\r
 176                 \r
 177                 <li class=kadov-p><p class="whs2"><a href="free_edges.htm">Free edges</a></p></li>\r
 178                 \r
 179                 <li class=kadov-p><p class="whs2"><a href="borders_at_multiconnection_2d.htm">Borders at multi-connection 2D</a></p></li>\r
 180                 \r
 181                 <li class=kadov-p><p class="whs2"><a href="files/length_of_edges.htm">Length 2D</a></p></li>\r
 182                 \r
 183                 <li class=kadov-p><p class="whs2"><a href="files/minimum_angle.htm">Minimum angle</a></p></li>\r
 184                 \r
 185                 <li class=kadov-p><p class="whs2"><a href="files/taper.htm">Taper</a></p></li>\r
 186                 \r
 187                 <li class=kadov-p><p class="whs2"><a href="files/aspect_ratio.htm">Aspect Ratio</a></p></li>\r
 188                 \r
 189                 <li class=kadov-p><p class="whs2"><a href="files/warp.htm">Warping</a> </p></li>\r
 190                 \r
 191                 <li class=kadov-p><p class="whs2"><a href="files/skew.htm">Skew</a></p></li>\r
 192         </ul>\r
 193 </ol>\r
 194 \r
 195 <p class="whs8">for solids:</p>\r
 196 \r
 197 <ol type="disc" class="whs9">\r
 198         \r
 199         <ul type="circle" class="whs5">\r
 200                 \r
 201                 <li class=kadov-p><p class="whs2"><a href="aspect_ratio_3d.htm">Aspect ratio 3D</a></p></li>\r
 202                 \r
 203                 <li class=kadov-p><p class="whs2"><a href="volume.htm">Volume</a></p></li>\r
 204         </ul>\r
 205 </ol>\r
 206 \r
 207 <p class="whs2">.</p>\r
 208 \r
 209 <script type="text/javascript" language="javascript1.2">\r
 210 <!--\r
 211 if (window.writeIntopicBar)\r
 212         writeIntopicBar(0);\r
 213 //-->\r
 214 </script>\r
 215 </body>\r
 216 </html>\r