Active discussions in the forum
Announcement: Early Bird Abstract Deadline*This FRIDAY* for COMSOL Conference 2013 Boston
Dear COMSOL users, We are less than a week away from the Early Bird Abstract Submission Deadline! Do you have any work using COMSOL you would like to present? Already I have received some interesting and exciting abstracts... Read more »
Posted 6 days ago
Announcement: COMSOL Multiphysics 4.3b is now available
Hello COMSOL Community! Five new modules and a tremendous number of new features and enhancements are ready to be applied in your models and simulations. Release Highlights are available at www.comsol.com/products/4.3b The... Read more »
Posted 2 months ago
Question about extrusion model couplings and curved edges
Hi, Does anyone know if it's possible to use model couplings between a straight edge (i.e. a line segment) and a curved edge (so that the variables would be defined along the length)? It seems like it should be possible, but... Read more »
Posted by Adam Thomas 5 hours ago
Wall Condition in Fluid Particle Tracking (fpt) Module
It seems as though the instructions in the COMSOL User's Manual (v4.3) may disagree with the logic in the fluid particle tracking module for the wall condition specification. Before I submit it formally as an issue, thought I'd... Read more »
Posted by Herek Clack 9 hours ago
Visuals of Magnetic Fields around a cylindrical rod (A Beginner's Question)
This is quite a simple projec I know, and I apologize in advanced for taking away any space that might have been used for a more pressing question. To be quick, I'm working with a professor and he's set the task of me... Read more »
Posted by O'Ryan Lopez 9 hours ago
heat transfer in non linear system by using time dependent temperature function
Hi, I am solving a heat transfer non linear problem in COMSOL v3.5a. The problem is a rectangle geometry in which a left side heated with time dependent temperature function when time is zero at temperature 25˚C,... Read more »
Posted by Vinay Patel 10 hours ago
Comsol Rf penetration simulation
Hi Everyone, I am newbie to Comsol and I want to know ' is it possible to simulate the RF signal penetration through different metals using comsol?' I am testing, what different metals the RF signal can penetrate through,... Read more »
Posted by Jagan Mohan Krishnaraj 10 hours ago
COMSOL Video Player of Displacements (Solid Mechanics Module).
Hello All, I'm new to COMSOL, and I am doing a simulation in which I have a droplet modeled as a rigid body on an truck radiator fin (aluminum) surface. The ultimate goal of the study is to study the evaporative cooling. The... Read more »
Posted by Chaitanya Panuganti 11 hours ago
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COMSOL Blog
COMSOL Conference 2013 Abstract Submission Guide
Deadlines always approach faster than expected, and the early bird abstract submission for the COMSOL Conference 2013 is no exception. This is why I have put together a... Read more »
Thermal Analysis Measures Blistering Heat
If you roast a turkey for dinner and you need to check the temperature, the technology exists to find it. But what happens if the temperature is so hot that a... Read more »
CFD Applied to Two-phase Flow, an Italian Dressing Simulation
The fact that oil and water don’t mix is something that you are probably all familiar with. At one point or another, you've most likely noticed what happens when you... Read more »
Modeling a Helicopter Swashplate Mechanism
A swashplate mechanism, used in a helicopter to control the pitch of the rotor blades, can be easily simulated using the Multibody Dynamics Module available in COMSOL... Read more »
Combining COMSOL Multiphysics® and MATLAB®
Did you know that you can combine the strengths of COMSOL Multiphysics® and MATLAB® in real time to solve engineering simulations? To me, that sounds like getting the... Read more »
Model Exchange
As part of COMSOL’s commitment to the Multiphysics Modeling community, we offer a forum where COMSOL models and other material can be shared; the Model Exchange »
