In this model, we will couple two physics, namely electrical currents and heat conduction. The modeling workflow encompasses: Geometry and CAD. The temperature in the busbar rises due to resistive heating. The Model Builder in COMSOL Multiphysics ® provides you with a complete simulation environment and a consistent modeling workflow from start to finish, regardless of the type of design or process you wish to analyze and develop.
#Comsol multiphysics 4.3 tutorial software#
A pair of bolts on the other end of the busbar are grounded, thus establishing an electrical potential difference. COMSOL Multiphysics is a simulation software based on advanced numerical methods and is used in all fields of engineering, scientific research, and manufacturing. An electric potential is applied to the single bolt on one end. Want to learn more about COMSOL Multiphysics 4. COMSOL Multiphysics New Products in Version 4.3 The following new products are introduced with COMSOL Multiphysics version 4. The busbar is made of copper and contains bolts made of titanium.
To demonstrate the use of the modeling workflow, we simulate the Joule heating of a busbar.
#Comsol multiphysics 4.3 tutorial how to#
You will also learn how to use the Application Builder, which allows you to transform a finite element model into an easy-to-use simulation application. The modeling workflow consists of the following steps: We will also go over the advantages of each approach.
This streamlined modeling workflow is described in great detail as we show you how to develop and execute a multiphysics simulation from start to finish.įollow along with this tutorial to see how to navigate the user interface, interact with the modeling environment, and guide you through the entire model building process. Watch this video to learn how you can define the physics for a multiphysics model using either approach. This is done through completing a sequence of steps, which we refer to as the modeling workflow. This tutorial video provides you with an in-depth introduction to setting up and running a finite element model in COMSOL Multiphysics ®. COMSOL Multiphysics: Overview and CFD Module Overview Application Builder COMSOL Modules COMSOL Model/Application Libraries and Tutorials COMSOL Interface.
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