Introduction to Modeling Electromagnetic Coils
Learn how to build models of electromagnetic coils.
MODELING A NONLINEAR INDUCTOR
Taxonomy? Taxonomy
Learn how to model a nonlinear inductor.
Learn how to model a nonlinear inductor.
Modeling a Nonlinear Inductor
Overview
Part 14 of this introductory course on coil modeling demonstrates how to model a nonlinear inductor in COMSOL Multiphysics®. We also discuss and demonstrate how to improve solution accuracy and solver convergence as well as extract data, such as frequency content and cycle-averaged losses.
Introduction to Modeling Electromagnetic Coils
Modeling Electromagnetic Coils
Learn how to model electromagnetic coils.
Strategies for Modeling Coils
Learn strategies for modeling electromagnetic coils.
Modeling a Coil Connected to an Electric Circuit
Learn how to model an electric circuit.
Modeling a Multiturn Coil
Learn how to add multiple turns in a coil model.
Modeling Coils and Electric Circuits Using the Magnetic Fields Interface
Learn how to model coils and electric circuits using magnetic fields.
Introduction to Modeling Inductive Heating in Coils
Learn how to model inductive heating in a coil.
Functionality for Modeling Inductive Heating in Coils
Learn how to utilize the software's features to model inductive heating in coils.
Modeling Radiative Heating in Coils
Learn how to model radiative heating in a coil.
Modeling Convection and Thermal Damage in Coils
Learn how to model convection and thermal damage in coils.
Modeling the Heating of Moving Parts in Coils
Learn how to model heating of moving parts in a coil.
Introduction to Modeling Electromagnetic Forces in Coils
Learn how to model and compute electromagnetic forces between coils.
Modeling Induced Currents from Moving a Magnet Through a Coil
Learn how to model induced currents from a magnet moving through a coil.
Modeling a Solenoid Actuator
Learn how to model a solenoid actuator in the software.
Modeling a Nonlinear Inductor
Learn how to model a nonlinear inductor.
Optimizing a Coil to Achieve a Desired B-Field
Learn how to optimize a coil to obtain a desired b-field.
Introduction to Building 3D Coil Models
Learn how to model a coil in 3D.
Exciting 3D Electromagnetic Coil Structures
Learn how to model and excite different coil structures.
Using Infinite Elements to Terminate Domains for 3D Coil Models
Learn how to use infinite elements to model domain truncation.
Modeling 3D Electromagnetic Coils in the Frequency Domain
Learn how to approach frequency-domain modeling of coils.
Modeling Resonance and Coupling Between 3D Electromagnetic Coils
Learn how to model resonance in coils and couple coils.