Latest Posts
Understanding Granular Convection and the Brazil Nut Effect
Let’s use the Granular Flow Module to explore the phenomenon of the Brazil nut effect, formally known as size separation in vibrated granular materials.
How to Model the Electroporation of Cell Membranes
Electroporation is used to create pores in cell membranes to allow large molecules, such as pharmaceuticals, to enter the cell. Let’s explore the key mechanisms of cell membrane electroporation.
Using Acoustic Ray Tracing and GPU in Automotive Applications
Explore the capabilities of COMSOL Multiphysics® for coupling acoustics and ray tracing through car cabin acoustics and acoustic car parking sensor models.
Thoughts on AI and CEM43 in Medical Device Design
Let’s take a look at the synergy between AI and the COMSOL Multiphysics® software, highlighted by implementing CEM43 thermal dose calculations in the software.
Modeling Refraction with the Heat Transfer Module
The Heat Transfer Module now includes specular refraction when using the Ray Shooting approach, which is useful for solving radiative heat transfer problems involving collimated sources.
Modeling Spatial Plasma with Deep Neural Network Surrogates
This blog post introduces a deep neural network surrogate model trained on Boltzmann equation solutions as an efficient method for modeling spatial plasma.
Multiphysics Modeling and Standalone Simulation Apps Drive Innovation
See why your organization should consider making the latest version of COMSOL Multiphysics® part of your R&D workflow.
Improving the Future of Geothermal Heating and Cooling with Angled Boreholes
Geothermal heat exchangers use boreholes to extract energy underground to heat and cool buildings. Learn how simulation is being used to study this process.
Happy Birthday, Hedy Lamarr
Hedy Lamarr was a Hollywood actress who designed and patented a frequency hopping device that was a precursor to Wi-Fi technology and secure communications systems.
Shooting for the Stars: The History of Astrophotography
The first images of the Moon were taken in the 1800s. Astrophotography improvements have allowed distant subjects to be captured clearly today. Let’s dive into the history of astrophotography.
Highlights from the COMSOL Conference 2025 Amsterdam
The COMSOL Conference 2025 Amsterdam featured keynote talks, minicourses, panel discussions, poster presentations, and more! Check out a recap here.
Modeling a Solid-State Battery Cell in COMSOL Multiphysics®
Solid-state batteries offer advantages over lithium-ion batteries, making them promising technology for electric vehicles. Simulation can help battery developers investigate design challenges.