What is Solidworks FEA?

SolidWorks FEA (Finite Element Analysis) refers to the simulation capabilities integrated within SolidWorks, a popular CAD (Computer-Aided Design) software. It's used to virtually test designs under various conditions (stress, strain, heat, fluid flow, vibration, etc.) to predict their behavior and performance. Engineers use it to optimize designs, identify potential weaknesses, and reduce the need for physical prototypes, saving time and costs. It involves dividing a model into a mesh of smaller elements and then solving mathematical equations to approximate the behavior of the entire structure.