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 Now available: COMSOL 5.2 Update 1 64 0 3 days ago
Author Subject Views Replies Last Post
Lisa W. Lisa W. Granular Flow
CFD , Earth Science Module , Granular Flow , 5.2
3,527 3 2 hours ago
Bin Sun Bin Sun Can I build three phase electrical cable in COMSOL to calculate Power Loss
AC/DC Module
38 3 3 hours ago
Luo Xiaojun Luo Xiaojun out of memory
out of memory
600 5 17 hours ago
Sun Ung Kim Sun Ung Kim Reduced order model.
Solving
11 0 24 hours ago
khurram saleem khurram saleem How to see the value of equivalent stiffness 7 0 1 day ago
Sara Taslimi Taleghani Sara Taslimi Taleghani How could I investigate particle size distribution of active materials in porous electrode of lithium ion battery by COMSOL?
Batteries , Geometry
4 0 1 day ago
Hyungsoo Kim Hyungsoo Kim How to connect AC voltage source to devices?
electrostatics , Electrical Circuits Module , AC/DC Module
8 0 1 day ago
Wei Zhang Wei Zhang Solution doesn't converge, when boundary layers are added, in 1/4 symmetry
5.2 , Mesh , AC/DC Module , not converge
12 0 1 day ago
Jianbin Chen Jianbin Chen Magnetic flux density
5.1 , AC/DC Module
12 0 1 day ago
Yen-Lin Han Yen-Lin Han Surface to Surface Radiation Heat Transfer coupled with Electric Currents Module
Heat Transfer , Fluid Flow , AC/DC Module , Solving
45 4 1 day ago
Haripriya Naidu Haripriya Naidu Modelling of mass transfer equation including adsorption
5.2 , Chemical Reaction Engineering , Porous Media
12 0 1 day ago
Neetesh Yadav Neetesh Yadav Undefined value found in the equation residual vector. 9 0 1 day ago
Alessandro Rosati Alessandro Rosati Fluid Flow and Heat Transfer in Fluid/Solid - problems with convergence
Definitions and operators , 5 , Physics , Mesh , Solving , CFD , Fluid Flow , Heat Transfer
14 0 1 day ago
Abdourahim Daouda Aboumassound Abdourahim Daouda Aboumassound make model Cup
5.1
14 0 1 day ago
Ravi Kumar Garikina Ravi Kumar Garikina Transport in diluted species
4.3
16 1 1 day ago
Dhinakaran Veeman Dhinakaran Veeman Residual stress in Butt welding
4.4 , Heat Transfer , Structural Mechanics
9 0 1 day ago
Paul-Remo Wagner Paul-Remo Wagner Implementation of constitutive relations from MATLAB
Structural Mechanics , 5.2 , Materials and functions , LiveLink products
77 2 1 day ago
Bastiano Deschmann Bastiano Deschmann Join two solution
Results and visualization , 5 , Solving
188 1 2 days ago
Paul-Remo Wagner Paul-Remo Wagner Combine two solutions
5.1 , Results and visualization , Solving
18 1 2 days ago
Kavuri Dheeraj Kavuri Dheeraj Material removal
Solving , Heat Transfer
20 1 2 days ago
Jin Yao Ho Jin Yao Ho Why is there no turbulent viscosity term in the heat transfer equation? 14 0 2 days ago
Gnana Ganesh Ekambaram Gnana Ganesh Ekambaram Three phase flow problem
Fluid Flow , Physics , CFD , Microfluidics , 5.2 , Solving , Materials and functions
14 0 2 days ago
Wonseok Yoon Wonseok Yoon Mesh element volume
Meshing , Mesh , 5.2
12,816 21 2 days ago
Matan Mussel Matan Mussel How can I export an eps image (vector graphics)?
4.4 , 4.3a , image , 4.3 , 4.2a , 4.2 , 4.1 , 4.0 , 4.0a
8,455 16 2 days ago
Anna Maria Białostocka Anna Maria Białostocka Nd magnets
AC/DC Module , 5
13 0 2 days ago

Rules and guidelines