\n The <b>Aspect Ratio</b> quality criterion for mesh elements reveals
the degree of conformity of a mesh element to the regular element of
-its type (with all edges having the same length). The criterion can
-be defined as:
+its type (with all edges having the same length).
-\image html formula3.png
+
- The <b>Aspect Ratio</b> of a \b triangle 2D element consisting of 3
nodes is calculated by the formula:
