finite element method

The Finite Element Method (FEM) is a numerical technique used to solve complex engineering and mathematical problems. It works by breaking down a large, complicated object or system into smaller, simpler pieces called "elements." Each element can be analyzed individually to determine how it behaves under various conditions, such as stress or heat. By combining the results of all these elements, engineers and scientists can predict how the entire system will perform. FEM is widely used in fields such as structural analysis, fluid dynamics, and heat transfer, allowing for more efficient and accurate designs and solutions.