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 - Fluid Flow

Active discussions  |  Recent messages  |  Start a new discussion

Author Subject Views Replies Last Post
Announcement Announcement *Now Available* COMSOL Multiphysics 5.1 912 4 4 weeks ago
Author Subject Views Replies Last Post
Aaron Tan Aaron Tan Flow across a semi-permeable membrane
Porous Media , Geometry , Fluid Flow , 4.3b
11 1 10 hours ago
Jason Yan Jason Yan How to give a boundary of rotating to structure in Fluid-structure interaction module
Fluid Flow , 5 , rotating , boundary , Fluid-Structure , Structural Mechanics
10 0 24 hours ago
Stefanos Michael Stefanos Michael Particle tracing - particle counting
4.4 , Results and visualization , Fluid Flow , Particle Tracing , 4.2a
4,784 7 1 day ago
Pekka Peljo Pekka Peljo Coupling of two laminar flows
Bondary between two fluids , 4.4 , Fluid Flow
272 2 2 days ago
Jorge Tiago Jorge Tiago Finite Elements for Fluids P1+P1 P2+P1
4.3a , 4.3 , CFD , Fluid Flow
2,333 15 2 days ago
Kaixian Xu Kaixian Xu cone-jet mode in electrostatic field
4.3a , 4.2a , CFD , Fluid Flow , AC/DC Module , 4.3
2,760 6 2 days ago
Nichith Chanrasekaran Nichith Chanrasekaran COMSOL Limitations with Turbulent Two phase flow?
4.4 , CFD , Fluid Flow , Microfluidics
31 1 2 days ago
Bastiano Deschmann Bastiano Deschmann Effective porosity in porous media
5 , Earth Science Module , Porous Media , Fluid Flow , Definitions and operators
6 0 2 days ago
Tim B Tim B pick the value at a specific time and parametric sweep
5.1 , 5 , 4.4 , Definitions and operators , Results and visualization , CFD , Fluid Flow , Microfluidics
23 0 3 days ago
Federico Nicodemo Federico Nicodemo dem
Microfluidics , Chemical Reaction Engineering , CFD , Fluid Flow , Geometry
12 0 4 days ago
Federico Nicodemo Federico Nicodemo lake's hydrodynamic
LiveLink products , Fluid Flow , CFD , Geometry , Definitions and operators
15 0 4 days ago
Ivan Ivanov Ivan Ivanov Coefficient of isotropic diffusion in icp_torch model
Heat Transfer , Physics , Solving , Fluid Flow , CFD , Plasma Module , 5 , 5.1
99 5 4 days ago
Ming-Yi Yen Ming-Yi Yen TIC Nozzle Simulation
4.3a , Fluid Flow , 4.2a
3,524 4 1 week ago
Sirisha Govindaraju Sirisha Govindaraju scaling of variables
4.2 , Fluid Flow , FSI , Solving
3,091 7 1 week ago
Bryan Gibson Bryan Gibson pressure coefficient
Fluid Flow , 4.4 , 5 , 5.1 , FSI
16 0 1 week ago
Bryan Gibson Bryan Gibson root-mean-square , rms
5.1 , FSI , Fluid Flow
20 0 1 week ago
Syed Zaid Ali Syed Zaid Ali Drift Diffusion and Heavy species transport coupling
LiveLink products , Definitions and operators , Physics , Solving , Results and visualization , CFD , Fluid Flow , AC/DC Module , Chemical Reaction Engineering , Plasma Module , RF Module , 5 , 4.2 , 4.4 , 5.1
499 3 1 week ago
Carmelina Costanzo Carmelina Costanzo Mobilization of vehicles during a flood
Fluid Flow , Application Builder
27 0 2 weeks ago
Anna Szakállas Anna Szakállas transformer simulation with AC/DC, HEAT TRANSFER
Solving , Fluid Flow , Heat Transfer , AC/DC Module , CFD , 4.4
45 0 2 weeks ago
Sylvana Garcia Sylvana Garcia coupling fluid flow with acoustics
Vibration , 3.5a , Acoustics Module , Fluid Flow , coupling physics
3,894 3 2 weeks ago
Matthias Materné Matthias Materné Modelling a plasma gasifier
Solving , CFD Module , Heat Transfer Module , Fluid Flow , Heat Transfer , CFD
35 0 2 weeks ago
Davide Ivaldi Davide Ivaldi How to set convergence criteria?
Heat Transfer , Fluid Flow , CFD Module , CFD , 4.3b , Solving , solver , Solver Settings , Termination , Technique , Criterion , error , Segregated , Iterative , residual
42 0 2 weeks ago
Davide Ivaldi Davide Ivaldi Unable to evaluate speed and pressure in a solid?
4.3b , CFD , CFD Module , Heat Transfer Module , Heat Transfer , Fluid Flow , boiler , pressure , speed
44 0 3 weeks ago
Davide Ivaldi Davide Ivaldi Inflow heat flux issue
4.3b , boiler , Physics , Heat Transfer Module , Fluid Flow , Heat Transfer
53 2 3 weeks ago
Fanny Lindberg Fanny Lindberg Temperature at outlet for non-isothermal laminar flow in circular tube
Results and visualization , Fluid Flow , 5.1 , Heat Transfer , HTF , heat , flow , Laminar , non-isothermal
77 4 3 weeks ago

1 2 3 4 5 6 7 8 9 10
Rules and guidelines