Menu

Discussion Forum

New Discussion
Filtrer

Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

Time Dependent Geometry

Posted 7 juin 2016, 05:06 UTC−4 Geometry Version 4.4 3 Replies

Dhiman Biswas
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

I am trying to design a model of Rotary Hearth Furnace. I have to make the temperature profile of the iron pellet (whose position will be varied with time). I tried to define time-dependent geometry, but an error call unknown model parameter has arrived. Please help.

Attachments:

3 Replies Last Post 8 juin 2016, 00:08 UTC−4
GeonYeop Lee
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 7 juin 2016, 05:50 UTC−4
you should define x_sphere and y_sphere.
input x_sphere and y_sphere's numerical value at parameter or input number instead of x_sphere and y_sphere.
you should define x_sphere and y_sphere. input x_sphere and y_sphere's numerical value at parameter or input number instead of x_sphere and y_sphere.
Dhiman Biswas
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 7 juin 2016, 07:59 UTC−4
Thanks for the reply. Actually, I am trying to define the coordinates x,y as variables of time. How can it be done?
Thanks for the reply. Actually, I am trying to define the coordinates x,y as variables of time. How can it be done?
GeonYeop Lee
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 8 juin 2016, 00:08 UTC−4
maybe, you can use function(sin, cos, ...) at right click Definitions
maybe, you can use function(sin, cos, ...) at right click Definitions

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.

Suggested Content