How Multiphysics Simulation Supports Innovation in the Food and Beverage Industry
Products, processes, and equipment used in the food and beverage industry can be challenging or resource intensive to test physically. This is why industry leaders turn to multiphysics modeling and simulation to develop, test, and verify designs. Simulation is also useful for proposing new and optimizing existing designs and accelerating the prototyping process.
Accelerating Semiconductor Manufacturing Simulation with NVIDIA cuDSS
Accurate modeling of semiconductor manufacturing processes can require detailed geometries, fine meshes, and coupled physics. While simplification can reduce computational demands, sufficient physical detail must be retained to capture physical behavior. In this blog post, we discuss how NVIDIA-accelerated computing can reduce computation time for high-fidelity semiconductor manufacturing simulations. Read more
New joint keynote talk from NVIDIA and COMSOL at the COMSOL Conference 2026 Boston
We’re excited to announce a newly added joint keynote talk from NVIDIA and COMSOL at the COMSOL Conference 2026 Boston! On day 2, Selim Dogru of NVIDIA will join Bjorn Sjodin of COMSOL on the main stage to present “Accelerating Semiconductor Simulation with NVIDIA CUDA-X™ Libraries and AI”. Together, they’ll explore how GPU acceleration and…
Analyzing a Timeless Tradition Found in Ultra-Luxury Watches
Engineers at HEPIA, HES-SO Geneva use the COMSOL Multiphysics® software to model and simulate the acoustics of a minute repeater, a rare and sophisticated mechanism in watchmaking. With the software, the engineering team use the boundary element method to carry out optimization calculations based on surrogate models. Read more
A STEP in the Right Direction: Modeling AC Losses in a Tokamak Design
STEP Fusion, led by UK Fusion Energy Ltd., worked with Demcon Multiphysics to calculate expected AC losses in the fusion system for the Spherical Tokamak for Energy Production program. Read more
Seeing is believing
Seeing is believing. Embracing this age-old adage, one professor at Virginia Commonwealth University adopted simulation apps into undergraduate electromagnetics coursework. As explained by Professor Nate Kinsey, “Applications enable students to see and interact with a phenomenon themselves, and at their own pace.” Read more [Picture source: COMSOL, Inc. on linkedin.com]
The History and Science Behind Eyeglasses
One of the most impactful inventions is something hardly anyone notices; in fact, this invention is not designed to be seen but to be seen through. I’m talking, of course, about eyeglasses. In 2025, it was estimated that approximately 57% of the global population wears prescription glasses (Ref. 1). This number only climbs if you…
40 years of COMSOL
What started in 1986 as a vision to make multiphysics simulation accessible has grown into a global company that provides software solutions to innovators across all fields of engineering, manufacturing, and scientific research. To everyone who has been part of our story…
Identifying the Root Cause of Electronics Failures with Simulation Apps
Researchers at the Technical University of Denmark (DTU) are using simulation apps to predict corrosion and design electronics proactively to mitigate or withstand its effects. Read more
Modeling Lined Rock Caverns for Underground Hydrogen Storage
Underground hydrogen storage is becoming essential for the global energy transition. Lined rock caverns (LRCs) provide a flexible and geographically adaptable solution, but their safety depends on complex interactions between hydrogen gas, structural linings, and fractured rock masses. Understanding these coupled effects requires advanced numerical modeling. In this blog post, we demonstrate how the COMSOL…