Discussion Forum

New Discussion

New Discussion

Note that while COMSOL employees may participate in the discussion forum, COMSOL^® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.

How to make reliable domain selections in a parametric model?
read

2 Replies 622 Views

Version 4.4 Geometry posted 1 decade ago 3 févr. 2014, 09:27 UTC−5 reply 1 decade ago on 4 févr. 2014, 06:07 UTC−5 by Lorant Olasz
MEMS RESONATOR 3D: Failed to find a solution. In segregated group 3: Divergence of the linear iterations. There was an error message from the linear solver. Very ill-conditioned preconditioner. The relative residual is more than 1000 times larger than the
read

0 Replies 1695 Views

Version 4.3b MEMS & Nanotechnology RF & Microwave Engineering MEMS & Piezoelectric Devices Geometry Mesh Modeling Tools & Definitions Parameters, Variables, & Functions Studies & Solvers Mariazel Maqueda posted 1 decade ago 31 janv. 2014, 05:47 UTC−5
HELP!!! how to find stress matrix of a 2D rectangle of Gallium Nitride
read

0 Replies 493 Views

Version 4.3 Geometry Materials Modeling Tools & Definitions Parameters, Variables, & Functions Tang Waiho posted 1 decade ago 31 janv. 2014, 05:16 UTC−5
Electric Displacement Field due to mechanical stress after cooldown
read

0 Replies 811 Views

Version 4.3a Version 4.4 Geometry Mesh Studies & Solvers Structural Mechanics Andre Müller posted 1 decade ago 31 janv. 2014, 02:36 UTC−5
plot geometry including a specified dataset (cutline)
read

0 Replies 944 Views

Version 4.3a Interfacing Geometry Results & Visualization Sabine posted 1 decade ago 30 janv. 2014, 10:23 UTC−5
Comsol Working group (Geodynamics and Earth Science)
read

0 Replies 703 Views

Version 4.3b Fluid & Heat Heat Transfer & Phase Change Geometry Modeling Tools & Definitions Parameters, Variables, & Functions Structural Mechanics Remi Vachon posted 1 decade ago 30 janv. 2014, 05:58 UTC−5
Optimization with deformed geometry
read

0 Replies 568 Views

Version 4.4 MEMS & Nanotechnology MEMS & Piezoelectric Devices Geometry Structural Mechanics Edoardo Trabaldo posted 1 decade ago 30 janv. 2014, 03:54 UTC−5
Splitting up an imported geometry into different domains
read

2 Replies 4278 Views

Version 4.2a Version 4.3b Geometry Harmke van der Velde posted 1 decade ago 27 janv. 2012, 09:08 UTC−5 reply 1 decade ago on 28 janv. 2014, 16:10 UTC−5 by Brian Homeijer
How to create blood cells with different cell parameter
read

0 Replies 1090 Views

Version 4.3 Low-Frequency Electromagnetics Fluid & Heat Microfluidics Geometry Materials Mesh Modeling Tools & Definitions Parameters, Variables, & Functions Results & Visualization Studies & Solvers Nur Ashikin posted 1 decade ago 28 janv. 2014, 06:33 UTC−5
Distributing particles Randomly on the top of a 3D model
read

4 Replies 949 Views

Version 4.3a Version 4.3b RF & Microwave Engineering Geometry Materials Modeling Tools & Definitions Parameters, Variables, & Functions Binoy Chacko posted 1 decade ago 26 janv. 2014, 01:57 UTC−5 reply 1 decade ago on 28 janv. 2014, 06:00 UTC−5 by Binoy Chacko

Premier

1731–1740 of 2608

Suivant

Dernier