International Scholarly Research Notices / 2012 / Article / Fig 3

Research Article

A Simple Anisotropic Mesh-Refinement Strategy for Triangular Elements in 2D

Figure 3

Illustration of the similarity in adding a quadratic basis function (a) and subdividing the element with remaining linear approximation (b).
134097.fig.003a
(a)
134097.fig.003b
(b)