To run the model, open wrench2D.pro with Gmsh
and click on the "Run" button in the left panel.
Features addressed in this tutorial
\nabla u GetDP specific formulation for linear elasticity
First and second order elements
Triangular and quadrangular elements
This is the elastic 2D model of a wrench.
The tool is clamped at the nut (which is not represented)
and a vertical downward force of 100N is distributed over a 1 inch large surface
towards the end of the upper face of the wrench's arm.