Finite Element Mesh Generation

FEAP automatically generates an optimized finite element mesh once the PCB layout is defined. Appropriate element types are chosen from the NISA II element library to model the PCB and its components efficiently. A well graded mesh is created by maintaining standard aspect ratios between adjacent elements. The user has flexibility in deciding upon the mesh density. Special care is taken to ensure a finer mesh in critical areas. The mesh can be viewed graphically. Options such as rotating, windowing, etc., are available to the user. FEAP generates a file containing the finite element model along with appropriate boundary conditions, which can be used directly for performing analysis.

Finite Element Mesh for Structural Analysis