You are invited to join us at COMSOL Day Pittsburgh for a day of multiphysics modeling training, talks by invited speakers, and the opportunity to exchange ideas with other simulation specialists in the COMSOL community.
View the schedule for minicourse topics and presentation details. Register for free today.
This introductory demonstration will show you the fundamental workflow of the COMSOL Multiphysics® modeling environment. We will cover all of the key modeling steps, including geometry creation, setting up physics, meshing, solving, and postprocessing.
Using COMSOL Multiphysics® to Analyze Disparate Multiphysics Processes
Alcoa has a great need for multiphysics modeling tools to simulate disparate aluminum processes such as refining, smelting, casting, and rolling. These processes require modeling transfer of heat, mass, and momentum as well as electricity, chemical reactions, and solid mechanics with a different multiphysics connection for each process. For historical reasons, Alcoa has several different software packages to analyze these problems, some of which are fully developed and maintained in-house. Every software package has its strengths. COMSOL Multiphysics® flourishes when used to solve disparate multiphysics problems such as these. A few examples will be given along with pointers on how to set up such problems.
Learn how to convert a model into a custom app using the Application Builder, which is included in the COMSOL Multiphysics® software. You can upload your apps to a COMSOL Server™ installation to access and run the apps from anywhere within your organization.
Learn to use gradient-based optimization techniques and constraint equations to define and solve problems in shape, parameter, and topology optimization, as well as inverse modeling. The techniques shown are applicable for almost all types of models.
Get a quick overview of using the CFD Module and Heat Transfer Module within the COMSOL® software environment.
Explore the capabilities of COMSOL Multiphysics® for electromagnetics in the static and low-frequency regime with a focus on the AC/DC Module.
Get a brief overview of using the Structural Mechanics Module and Acoustics Module within the COMSOL® software environment.
Learn the fundamental numerical techniques and underlying algorithms related to linear and nonlinear multiphysics simulations. We will cover the difference between iterative and direct solvers as well as the different study types including stationary, transient, and eigenfrequency analysis.
Learn about modeling high-frequency electromagnetic waves using the RF Module, Wave Optics Module, and Ray Optics Module.
Alcoa, Inc. Larry Mickelson lost his fear of solving partial differential equations as an undergrad, debugging a molecular dynamics program written by a PhD candidate at MIT. He continued his studies doing experimental research in lithium-ion batteries and hydrogen fuel cells, for which he received a PhD from Arizona State University in materials science and engineering. His love for electrochemistry landed him a job at Alcoa, Inc. as an electrochemist. Larry’s recent projects at Alcoa have required multiphysics modeling and his tool of choice is the COMSOL Multiphysics® software.