Finite Element Method (FEM)

The Finite Element Method (FEM) is a computational technique used to analyze complex structures and systems by breaking them into many small, simple pieces called elements. Each element behaves predictably, and by assembling these, FEM models how the entire structure responds under various conditions like forces or heat. It’s widely used in engineering to predict things like stress, deformation, and heat flow, enabling accurate design and safety assessments without physical prototypes. Essentially, FEM transforms a complicated problem into manageable parts, providing detailed insights into real-world behavior through computer simulations.