parallel computing
Hi , every one because the simulation domain is huge, comsol give " out of memory" and I need to run simulation with parallel computing.( degree of freedom above 5million) is it possible to run cluster...
View ArticleVibrating sphere in water
Hi everybody I am new user, I am trying to simulate Tank of water and inside the tank vibrating sphere , could anyone help me with that Thanks
View Article[COMSOL 5.1.0.180] Workstation Hardware - Software Configuration
Hello! I am an engeering student from Roma, Tor Vergata University. I will work with COMSOL 5.1 Update 2 to simulate aluminium foams (CFD+Heat transfer), I will probably use Brinkman equations. I have...
View ArticleHelp in Downloading a Comsol model(tutorial model)
Could anyone help me in downloading the file " evaporative_cooling_geom_sequence.mph. " I am facing some issue regarding download. Please download and send to my email id: nssebin@gmail.com. ANY HELP...
View ArticleCOMSOL License Error -15, 570
Dear COMSOL team, We purchased a 64 bit COMSOL 4.3 verson of software along with a server license. After installing the software on a Linux (Debian 6 Squeeze) based system. We are encountring the...
View ArticleRestore model
Hi My computer shut down itself and I had not saved changes to my model. Could anybody guide me how can I restore my unsaved model? Appreciate the help Thank you Best regards
View ArticleNow available: COMSOL 5.1 Update 3
Hello, I'm pleased to announce that COMSOL 5.1 Update 3 is now available. This update includes a few updates to the RF Module and the Wave Optics Module. It also makes it possible to run COMSOL®...
View ArticleCOMSOL 5.1 LiveLink for Excel 2016
Hello, I recently updated my MS Office package from 2013 to 2016 version. Unfortunately it seems that after update LiveLink for Excel doesn't work. There isn't Comsol ribbon in new excel version. I've...
View Articleproblem in refreshing graphics window
I just installed COMSOL V 4.4 on my computer (for the first time, exciting :) ) Unfortunately the graphics window isn't refreshing. After I build geometry, I can't see the new graph unless I change the...
View ArticleTransparency
Hi guys, I started the conversion from v3.5a to 4.1 and in doing that I went through the busbar example. I have an annoying problem though. I can't switch on the transparency to see through the air...
View ArticleCOMSOL 5.0 compatible with MAC OS X El Captain 10.11?
I want to upgrade my Mac to OS X 10.11 (El Capitán). I would like to know if COMSOL is compatible with this OS.
View ArticleHow to do remote computing?
Hello guys, I'd like to do some remote computing but I don't know how to connect two PC's. One- the one I'm working on- needs to log into the Server, right? If I do, it alerts 'Connection refused'. I...
View ArticleHow to do Cluster Computing?
Hello Guys, thanks to Ivar I recently managed to get COMSOL working in Client-Server mode and it does well, but while doing thermal calculations including laminar flow I'd like to let my own computer...
View ArticleElectrospinning of nanofibers
I want to simulate the electric field intensity distribution for the electrospinning machine with comsol multiphysics software using finite element method(FEM).can anyone suggest me the website to...
View ArticleProblem on Linux....
Hi, I have a problem, when I try to install Comsol 4.0a on Ubuntu. When I run this comand : francesco@ubuntu:/media/FRaNK/PROVA/COMSOL40a$ sh setup setup: 497:...
View ArticleTransparency
Hi guys, I started the conversion from v3.5a to 4.1 and in doing that I went through the busbar example. I have an annoying problem though. I can't switch on the transparency to see through the air...
View ArticleFlexera lmadmin with COMSOL
Hello, I am attempting to serve my COMSOL FNL license using Flexera's new lmadmin tool, instead of the old lmgrd daemon that ships with the COMSOL installer. It seems to work, but I have run in to the...
View ArticleCOMSOL License Error -15, 570
Dear COMSOL team, We purchased a 64 bit COMSOL 4.3 verson of software along with a server license. After installing the software on a Linux (Debian 6 Squeeze) based system. We are encountring the...
View ArticleBasic Question: How to add modules
Hello, I am following a number of tutorials as I need to learn COMSOL. I need to use the RF Module but it does not appear in the "add physics" window when I am creating a model. I have AC/DC, Acoustics...
View ArticleCan not open Comsol with "An unexpected error occurred"
hi everyone Yesterday, I used Comsol normally, but today I can not open it anymore. It gives me this error and its details: "An unexpected error occurred." '.', hexadecimal value 0x00, is an invalid...
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