How to Build 2D Geometries in COMSOL Multiphysics®

Chapter Selection: 0:04 - Introduction 1:00 - Modeling Overview 1:47 - Set Up the Model 2:22 - Add a Circle 3:00 - Create Parameters 4:29 - Use Copy Operation 5:42 - Add a Rectangle 7:09 - Benefits of Using Parameters 8:27 - Use Union Operation 8:55 - Geometry Creation Overview 9:21 - Create an Array 11:12 - Use Mirror Operation 12:38 - Draw a Rectangle 13:33 - Use Difference Operation 14:34 - Form a Union 15:02 - Takeaways In COMSOL Multiphysics®, you can build a 2D geometry with any of the geometry tools, operations, and other functionality available within the software. This includes an abundance of built-in objects for commonly used shapes, parameters for specifying the size and location of objects in your geometry, as well as geometric operations for creating complicated geometries. Feel free to follow along as we demonstrate how to create a 2D geometry. In this video, we also review some tips and best practices that you can use to build your geometry.