This section is dedicated to electromagnetic tutorials. Some of these tutorials are available at no cost, while others have a relatively affordable price.
The effort required to create, document, and comment on these tutorials is significant, and the knowledge involved has been accumulated through years of application and study. For these reasons, we request a small contribution for downloading them.
They are divided by analysis type and model characteristic. Some of them have a didactical pourpose while some others explain tips & triks in electromagnetic analysis.
In any case you need to compile the form even to download free of charge tutorials.
Fringe capacitor using Elmer
A static electric analysis with a fringe capacitor solved using Elmer multiphysics in a 2D domain.
Fringe capacitor using FEMM
A static electric analysis with a fringe capacitor solved using FEMM.
Permanent magnet in ELMER
A magnetostatic analysis with a FeSr permanent magnet using Elmer in 3D domain.
Permanent magnet in FEMM
A magnetostatic analysis with a NdFeB permanent magnet using FEMM in 2D axial-symmetric domain.
Permanent magnet in ELMER
A magnetostatic analysis with a FeSr straight permanent magnet using Elmer in 3D domain.
Horse shape magnet in ELMER
A magnetostatic analysis with a FeSr horse shaped permanent magnet using Elmer in 3D domain.
Magnetic reed switch activation
In this simulation is explained how to impose magnetic movement.
Electromagnetic switch in a bistable valve
In this simulation is explained how to integrate the motion law due to electromagnetic force.
Transient magnetic switch
A 2D transient analysis carried out using ELMER for the switching phase of a bistable magnetic valve.
Electromagnetic switch in a bistable servo-assisted valve
In this simulation is explained how to integrate the motion law due to electromagnetic force and implement complex logic for a servo-assisted valve.
Electromagnetic switch in a bistable servo-assisted valve 3D
Verification of the results in a 3D model versus the corrispondant axial-symmetric one.
Joule heating in a micro-switch
A transient analysis of joule heating generated by current flow in a micro-switch.
Magnetic field in a toroid induced by static current
A magnetostatic analysis for a toroidal shape flowed by an electric current using Elmer in 3D domain.
Coil simulation
A magnetostatic analysis on a copper coil.
A simulation for an induced process welding
A magnetodynamic analysis to simulate an induced process welding.
Cogged wheel velocimeter
A transient magnetic analysis with a cogged wheel velocimeter.
Micro generator
Magnetic series of static analysis of micro generator.
Micro generator
Electromagnetic transient analysis of micro generator.
Electromagnetic analysis on a micro hydro generator
Electromagnetic and fluidynamic analysis on a turbine hydro generator.
Magnetic analysis on a microgenerator
In this simulation is explained how impose a magneto rotating field.
Philips coil as activation of a reed switch
In this simulation is explained how to impose an induced electric current.
Nucleous motion in an electromagnetica actuator
In this simulation is explained how to impose an induced electric current and a nucleous motion.
Brushless motor
Magnetostatic analysis on a brushless motor.
Vibration valve
A complete transient simulation of a coffee machine vibration valve coded using LUA scripting.
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