COMSOL provides the Discussion Forum for the benefit of our user community to share ideas with each other, and for open discussion on topics that are of interest to the COMSOL Multiphysics user base.

While COMSOL employees may occasionally participate in Discussion Forum discussions, their contributions to a specific topic or technical question may not be as comprehensive as a response to a support request handled through COMSOL's support process.

All of COMSOL's on-subscription customers are welcome to submit their questions via: www.comsol.com/support to be addressed individually by the COMSOL Technical Support Team.

Active Discussions - general

Active discussions  |  Recent messages  |  Start a new discussion

Author Subject Views Replies Last Post
Announcement Announcement Early abstract deadlines approaching for the COMSOL Conference 2016 180 0 2 weeks ago
Announcement Announcement COMSOL News 2016 is now available! 338 0 1 month ago
Author Subject Views Replies Last Post
Tony T Tony T Rotation of premanent magnet in rmm module
5.1 , AC/DC Module , Materials and functions , Geometry
32 0 3 hours ago
Ramanish Singh Ramanish Singh negative volume fraction after solving in coefficient form of pde comsol 11 0 5 hours ago
Carlos Villar Carlos Villar Transfer Matrix in an acoustic problem in a Catalytic Converter
Acoustics Module , Application Builder , Definitions and operators , Transfer Matrix
31 0 9 hours ago
Ibrahim Abdi Ibrahim Abdi How to Generate dual permeability Shale Gas in Excel
How to Generate Permeability in Excel
17 0 9 hours ago
Michael Plotnikov Michael Plotnikov Current-temperature dependence in semiconductor
Heat Transfer Module , Semiconductor Module , 5.2 , Physics , Solving
27 0 24 hours ago
Vibudh Agrawal Vibudh Agrawal How to find partial derivative of dependent variable at one point
3.5a , Solving , 4.3
681 1 1 day ago
Elden Harrison Elden Harrison how to get the iv graph? final year project about geometrical analysis of silicon solar cell using comsol
Results and visualization , AC/DC Module , Definitions and operators , 5.1 , Physics , Geometry , Materials and functions
191 3 1 day ago
Henning Hollermann Henning Hollermann Implementing a two-temperature-model (electronic/lattice) for fast laser-excitation
Coupling , Physics , TTM , two-temperature-model , 5.1
2,359 12 1 day ago
Ramanish Singh Ramanish Singh Zero flux 1 in Coefficient form pde
5.0 , PDE , Coefficient form PDE
26 0 2 days ago
abdol yousef abdol yousef Piezoelectric
5.1
24 0 2 days ago
Burak  Gerislioglu Burak Gerislioglu Indirect Optical Transitions feature in Semiconductor Module is not available in 5.2
5.2 , 5.1 , 5.0 , Semiconductor Module
19 0 2 days ago
Rajib Das Rajib Das Deformed Geometry(dg) or Moving Mesh(ale)
4.4
22 1 2 days ago
Dai Shen Dai Shen How do I extract the gradient at a specified location?
5.2 , Definitions and operators , Solving , Results and visualization
36 0 2 days ago
Muhammad Assad Muhammad Assad Thermofluidic Modelling of hydrogen absorption in metal hydride bed
4.3 , 4.3a , Chemical Reaction Engineering , 4.1 , CFD , Definitions and operators , Heat Transfer
7,170 14 2 days ago
Paolo Care Paolo Care immersed boundary method
5.2 , Solving
44 3 2 days ago
Karen Grutter Karen Grutter EMW Eigenfrequency Complex Permittivity Error
5.2 , Electromagnetic waves , dielectric loss
21 0 2 days ago
Felipe Bamberg Soares Felipe Bamberg Soares How to simulate a lumped port with thickness?
5.2 , 5.0 , 4.4 , 5.1 , RF Module
43 1 2 days ago
Youness Alvandi Youness Alvandi Parametric sweep in time dependent study
5.1
26 0 2 days ago
Katerina Katerina coupling two phase laminar flow and heat transfer in fluids
4.3b , 4.3a , CFD , Fluid Flow , Heat Transfer
679 2 2 days ago
Hasan Ali Hasan Ali Boundaries and Domains
5.2
16 0 2 days ago
Zeynel Ozturk Zeynel Ozturk Gas adsorption application of Quantum and Monte Carlo simulation results
Materials and functions , Physics , Porous Media
42 0 2 days ago
Jort Jacobs Jort Jacobs Prescribed compression of fluid
5.1 , Fluid Flow
31 2 2 days ago
Umesh Uppalanchi Umesh Uppalanchi thermal expansion
5.0 , Heat Transfer , Physics , Solving , Results and visualization
59 1 2 days ago
Soumi Sarkar Soumi Sarkar FNL License
5.2
38 1 2 days ago
Mavis Tay Mavis Tay No eigenvalue pair detected
Heat Transfer
26 0 2 days ago

Rules and guidelines