Menu

Discussion Forum

New Discussion
Filtrer

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.

External geometry function

Posted 19 oct. 2016, 13:31 UTC−4 Interfacing, Geometry 5 Replies

Priyanka Agrawal
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,

How to add geometry as a sine function (which is not a defined tag like r1 - rectangle in COMSOL) through Matlab?
5 Replies Last Post 27 oct. 2016, 08:52 UTC−4
Jeff Hiller COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 19 oct. 2016, 14:52 UTC−4
You really don't need to use MATLAB for that: a "parametric curve" can do that for you in the GUI. Now, if you want to know what the MATLAB code for it is, do it in the GUI and save as an m file, as always.
Jeff
You really don't need to use MATLAB for that: a "parametric curve" can do that for you in the GUI. Now, if you want to know what the MATLAB code for it is, do it in the GUI and save as an m file, as always. Jeff
Priyanka Agrawal
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 20 oct. 2016, 13:24 UTC−4
Thanks Jeff. Its pretty good :)
Thanks Jeff. Its pretty good :)
Priyanka Agrawal
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 27 oct. 2016, 05:41 UTC−4
Hi,

After creating geometry using parametric curve, I built union to make a close geometry from 2 parametric curves and 2 lines. I am not able to select this geometry boundaries in laminar flow physics. I am also attaching the input file. Please help.

Thanks
Priyanka
Hi, After creating geometry using parametric curve, I built union to make a close geometry from 2 parametric curves and 2 lines. I am not able to select this geometry boundaries in laminar flow physics. I am also attaching the input file. Please help. Thanks Priyanka

Attachments:

Sergei Yushanov Certified Consultant
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 27 oct. 2016, 08:50 UTC−4
Priyanka,

Use Conversions/Convert to Solid option, as shown in the attached image.

Regards,
Sergei
Priyanka, Use Conversions/Convert to Solid option, as shown in the attached image. Regards, Sergei

Attachments:

Priyanka Agrawal
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 8 years ago 27 oct. 2016, 08:52 UTC−4
Thanks Sergei.
Thanks Sergei.

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