I. Fundamentals

5. Finite Element Analysis

The algorithm of Finite Element Analysis is initially explained. Then, we will study how to combine the piezoelectric equations with FEA, followed by several examples of ATILA simulation results in piezoelectric actuators, transformers and ultrasonic motors.

Content

5. Finite Element Analysis for Smart Transducers
5.1 Fundamentals of Finite Element Analysis
5.2 Defining the Equations for the Problem

5.3 Application of the Finite Element Method
5.4 FEM Simulation Examples

Discretization of the domain in FEA

FEA on a ML Transformer by NEC

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