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 - Chemical Reaction Engineering

Active discussions  |  Recent messages  |  Start a new discussion

Author Subject Views Replies Last Post
Announcement Announcement Now available: COMSOL 5.1 Update 2 471 0 2 months ago
Author Subject Views Replies Last Post
Mark Schulte Mark Schulte Diffusion in Laminar vs Turbulent flows
Physics , CFD , Fluid Flow , Chemical Reaction Engineering
25 0 4 days ago
Mrunal Parekh Mrunal Parekh Grain growth in copper during heating cycle
Materials and functions , Physics , Solving , Chemical Reaction Engineering , Porous Media , Structural Mechanics
12 0 5 days ago
Maryam Khodadaidan Maryam Khodadaidan simulation a surface reaction in a continuous catalytic wall reactor
Physics , 5.1 , Chemical Reaction Engineering
27 2 6 days ago
Yuchen Zhang Yuchen Zhang SOR error: SOR line did not find any lines
Chemical Reaction Engineering , Heat Transfer , Fluid Flow
16 0 7 days ago
Saptarshi Kar Saptarshi Kar failed to find consistent intial values
Solving , Chemical Reaction Engineering , 5
41 1 3 weeks ago
Marios Karaoulis Marios Karaoulis DC resistivity modeling
4.3 , 4.3a , Resistivity , Electrodes , 5 , Chemical Reaction Engineering , AC/DC Module , Geometry , 5.1
10,537 41 4 weeks ago
Raphael Bondes Raphael Bondes Coupling problem: Nernst-Planck equation with Poisson not converging
4.4 , Poisson , Nernst-Planck , Chemical Reaction Engineering , Solving
798 5 4 weeks ago
Hala Abd El-Haleem Hala Abd El-Haleem Modelling of drug release from materials based on electrospun nanofibers
Mathematics , General Form Boundary PDE , transport of diluted species , 5 , Solving , Results and visualization , Chemical Reaction Engineering
66 0 1 month ago
Damien de Courten Damien de Courten parametric sweep study depending on a parametric sweep study
4.4 , Fluid Flow , Geometry , Chemical Reaction Engineering , Microfluidics , Solving
100 0 1 month ago
Dusan Shi Dusan Shi How to couple interface "Transport of Diluted Species" with interface "Surface Reactions"?
Chemical Reaction Engineering , 4.3b , 5.1
676 3 1 month ago
Rakesh Konkumalla Rakesh Konkumalla phase change
Physics , Chemical Reaction Engineering
50 0 2 months ago
Syed Zaid Ali Syed Zaid Ali Model convergence issue
4.4 , CFD , Fluid Flow , Plasma Module , Acoustics Module , Heat Transfer , Chemical Reaction Engineering , Earth Science Module , Geometry , Mesh , Physics , Solving , RF Module
138 0 2 months ago
Buchanan  Bourdon Buchanan Bourdon Electric Currents and Transport of a Dilute Species to Generate IV Sweep Plots
Results and visualization , Ion transport , 4.4 , Solving , Chemical Reaction Engineering , AC/DC Module
1,468 11 2 months ago
Sam Bo Sam Bo Varying concentration on surface of a sphere
4.3 , Chemical Reaction Engineering
85 2 2 months ago
Ram Hey Ram Hey Difine Herschel-bulkley parameters
4.3a , 4.3 , 4.2a , 4.2 , Chemical Reaction Engineering , 4.1 , CFD , Microfluidics , Fluid Flow , MEMS , 4.0a , 3.5 , 3.5a , 4.0
3,742 2 2 months ago
Hyunseung Kim Hyunseung Kim What is difference between darcy and brinkman eqn.?
Physics , 4.4 , CFD , Fluid Flow , Chemical Reaction Engineering , Porous Media
116 0 2 months ago
Roman Temmel Roman Temmel Geometry problem "unknown geometry -Tag:null"
4.2a , Chemical Reaction Engineering , Geometry
1,436 3 2 months ago
Wei Chen Wei Chen Transport of concentrated species - will the species change the flow field ?
Chemical Reaction Engineering
1,822 3 2 months ago
Ana Carolina de Oliveira Ana Carolina de Oliveira Segregated groups error
4.3 , Chemical Reaction Engineering , Physics , Solving , Results and visualization
143 0 2 months ago
Muhammad Assad Muhammad Assad Thermofluidic Modelling of hydrogen absorption in metal hydride bed
Heat Transfer , Definitions and operators , CFD , 4.1 , Chemical Reaction Engineering , 4.3a , 4.3
6,601 13 2 months ago
Robert Zhang Robert Zhang Lagrangian multiplier and the flux
Chemical Reaction Engineering , 5.1
108 0 2 months 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 , RF Module , Plasma Module , Chemical Reaction Engineering , AC/DC Module , Fluid Flow , 5 , 4.2 , 4.4 , 5.1
972 4 2 months ago
Federico Nicodemo Federico Nicodemo dem
Microfluidics , Chemical Reaction Engineering , Fluid Flow , CFD , Geometry
107 0 3 months ago
JB JB Electrochemical sensor
Chemical Reaction Engineering , 4.4
87 1 3 months ago
Raphaella Murta Raphaella Murta From Matlab to Comsol
Fuel Cells , Chemical Reaction Engineering , Geometry , Structural Mechanics , 4.4
113 1 3 months ago

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