Get an introduction to modeling electromagnetic coils in 3D using COMSOL Multiphysics® and the AC/DC Module. In Part 16 of this course, Introduction to Coil Modeling, you will learn how to build a 3D coil model geometry by adding the material properties; setting up the physical model; as well as meshing, solving, and evaluating the results. We will also discuss using the Magnetic Fields and Magnetic and Electric Fields interfaces.