Developing geometry builder component of the finite element app is taking more time than I expected 🤔 Computational geometry issues 😅 But it is already fun to draw some shapes 🕺

The finite element app which is under development can now plot stress distributions as continuous contours 🌈 Visualization of these stress contours can be seen on the accelerated video 👀

2D tria mesher and FEM solver are combined in Unity 🥳🍻 Visualization of displacement and stress results from an aluminum plate can be seen on the accelerated video 👀 Geometry building UI is the next thing to do 👷

I published an article on medium.com titled Solving Systems of Linear Equations, link is below:

Solving Systems of Linear Equations

FemApp solver can now calculate strains and stresses at 2D tria elements. On a tria mesh, strain and stress results are coherent with the ones from Nastran 🥳 I'm impatient to see these results in the form of colorful triangles 🤓

2D stiffness matrix calculation is ported to FemApp solver. Based on a simple tria mesh, displacement and reaction force results are coherent with the ones from Nastran 🥳 Next step is to combine this with the tria mesher in Unity 🤔