Modeling Electromechanics in a Capacitive Pressure Sensor
Duration: 17:50
For devices that perform electrical operations through the use of moving parts, it is necessary to simultaneously conduct both structural and electrical analyses.
In this step-by-step instructional video, you will learn how the Electromechanics interface in COMSOL Multiphysics® can be used to solve solid mechanics and electrostatic problems through simulation.
Build the model presented here yourself by visiting our Model Gallery.
Chapter Selection
Introduction (0:00)
Set Up the Model (0:45)
Create the Parameters (1:08)
Import the Geometry (1:40)
Create Definitions (2:12)
Define the Physics (4:11)
Specify Material Properties (8:20)
Create the Mesh (9:50)
Run the Simulation (11:44)
Postprocess the Results (12:35)
Include Thermal Expansion (14:38)
