Tutorials

Tutorials provide scenario-driven workflows for common LowLevelFEM tasks.

Available

• Linear Elasticity (2D) – Introduction to static linear elasticity using a structured mesh and Gmsh.
• Linear Elasticity (2D axisymmetric) – Axisymmetric elasticity analysis with rotationally symmetric geometry.
• Transient Elasticity (2D) – Time integration of elastic wave propagation and dynamic response.
• Heat Conduction – Steady-state heat transfer with prescribed temperatures and heat fluxes.
• Weak-Form DSL: Navier-Stokes – Building coupled PDEs directly from their weak form using compound operators.
• Displacement Recovery from Strain – Reconstructing displacement fields from measured strains using a least-squares approach.
• Torsion of a prismatic bar using the Prandtl stress function – Solving Saint-Venant torsion using the Prandtl stress function formulation.
• Gauss's Divergence Theorem – Verifying the divergence theorem using surface and volume integration on a solid torus.
• Stokes' Theorem – Comparing circulation and curl flux using line and surface integration on a spherical octant.
• Legacy Example Gallery – Collection of additional examples covering a wide range of finite element applications.