- 2D element consisting of 3 nodes a the <span style="font-weight: bold;"><B>Aspect \r
- Ratio</B></span> is calculated as the ratio of the length, h2, of the edge \r
- of this triangle, to the height, h1. The ratio of h2 to h1 is then multiplied \r
- by 3<span \r
- style="vertical-align: Super; font-size: 10pt;"><font size=2 style="font-size:10pt;">(1/2)</font></span> /2, so that \r
- a \93perfect\94 element in the shape of an equilateral triangle will be equal \r
- to 1. This procedure is repeated for the remaining two edges of the triangle, \r
- and the largest value is retained as the <span style="font-weight: bold;"><B>Aspect \r
- Ratio</B></span> for the element.</p></li>\r
-</ul>\r
+ 2D element consisting of 3 nodes the <span style="font-weight: bold;"><B>Aspect \r
+ Ratio</B></span> is calculated by formula:\r
+<p> </p>\r
+\r
+<p><img src="../image21.gif" width="158px" height="110px" border="0" class="img_whs3"></p>\r
+\r
+<p><img src="../image23.gif" width="120px" height="48px" border="0" class="img_whs4"></p>\r
+\r
+<p>where :</p>\r