Active discussions in the forum
Particle Agglomeration in a flow
Hi, I am new to this software. I want to simulate particle agglomeration in a flow. Which module of COMSOL should I use for my analysis? Thanks Read more »
Posted by Sagar Dasgupta 3 hours ago
Setting Up a Gaussian or Plane Wave
Hi, I want to set up a Gaussian wave of 10 GHz. I am not quite sure how to do it. Any advice and suggestions will be highly appreciated. I have attached file that how it should look like. Thanks Best, Dipankar Read more »
Posted by Dipankar Mitra 5 hours ago
Mesh error (Intersecting edges)
Recently i have been working on muffler design so during pressure acoustics analysis this mesh error occured. I read previous thread about interseting edges error and tried to solve by that but it didnt... Read more »
Posted by Vaibhav Bamnote 7 hours ago
use result from a study to calculate a variable and use this as input for another physics module
Dear COMSOL users, I'm a student and attempting a RF system in combination with a DC magnetic field. First, I simulated the magnetic field of my model in COMSOL. Now in my next study (frequency domain, RF physics) I need... Read more »
Posted by Rik Limpens 12 hours ago
Error message - error log attached
Hi, I'm unsure as to how to solve this error message. The system has plenty of storage, so unsure as how to solve the problem. The programme keeps crashing, and files still says they're locked despite not being open. Read more »
Posted by Peter Barber 12 hours ago
How the cheap dedicated servers Europe is beneficial for your website?
In order to improve the security concerns of your website, it is essential for you to find the best form of web hosting so that you do not have to face any major problem in the long run. One of the major reasons why a lot of... Read more »
Posted by red switches 0 seconds ago
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COMSOL Blog
Analyzing Topology Optimization of a Photoacoustic Spectroscopy Cell
In gaseous photoacoustic spectroscopy, light and sound are used to detect concentrations of hazardous compounds in the surrounding environment. Compared to other... Read more »
Happy Birthday, Esther M. Conwell
In 2002, physicist Esther M. Conwell was named one of the 50 most important women in science by Discover magazine. Her dynamic career includes experience in both the... Read more »
4 Methods to Account for Radiation in Participating Media
Radiative heat transfer in semitransparent media is described by the radiative transfer equation (RTE). Solving this equation is challenging in terms of computational... Read more »
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Electrode Balancing of a Lithium-Ion Battery with COMSOL®
If the electrode balancing for a lithium-ion battery isn't right, the cell open-circuit voltage will never be accurate. In this blog post, we introduce electrode... Read more »