List of FEM related publications tag (finite-element-method) and this author Other questions & answers: Generalized parabolic interpolation Boundary conditions for 2D navier stokes equation (incompressible, stationary) Solving for streamlines from numerical velocity field Upwind differencing scheme in Finite Volume Method (FVM) Serendipitous mathematical discoveries in recent times Intuition behind variational principle Scale vector in scaled pivoting (numerical methods) Simplify Laplace equation in rectangle geometry Confusion about order of operations with point-in-tetrahedron formula Why are Galerkin methods/FEMs used for solving PDEs and rather not ODEs? How to convert a right angled triangle into a equilateral triangle? Is there any equation for triangle? Converting triangles to isosceles, equilateral or right??? Understanding Galerkin method of weighted residuals Free (Delphi Pascal) source code belonging to this question available as: main Delphi Pascal Program Calculations/Pictures PAScal unit FEM Numerical Analysis PAScal unit Graphics PAScal unit