Menu

Discussion Forum

New Discussion
Filtra

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.

How to apply CFD data into COMSOL geometry

Posted 3 set 2019, 02:41 GMT-4 Acoustics & Vibrations, Computational Fluid Dynamics (CFD), Geometry Version 5.3a 2 Replies

An minjin
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hello! We are going to study acoustics with CFD data. (temperature, reaction rate etc.) We are completed importing CFD data into comsol interpolation function. (Model builder-Definition-Functions-Interpolation) But, We have a problem. How to apply imported CFD data into comsol acoustics geometry? Help us !

2 Replies Last Post 9 set 2019, 07:38 GMT-4
Jeff Hiller COMSOL Employee

Please login with a confirmed email address before reporting spam

Posted: 5 years ago 5 set 2019, 11:21 GMT-4

Hi An,

Where you want to call the function, you just type the name of the function with its argument between parentheses and separated by commas. See this old post of mine for a bit more detail.

Best,

Jeff

-------------------
Jeff Hiller
Hi An, Where you want to call the function, you just type the name of the function with its argument between parentheses and separated by commas. See [this old post of mine](https://www.comsol.com/forum/thread/145601/interpolation-functions?last=2017-06-09T09:33:11Z) for a bit more detail. Best, Jeff
An minjin
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Posted: 5 years ago 9 set 2019, 07:38 GMT-4

Thank you Jeff. We understood how to use interpolation function thanks your help.

However, we study physics about Pressure Acoustics, Frequency Domain. This physics include Monopole domain source and Heat source. CFD data is determined according to X and Y-axis.

Sorry, we have additional question. What setting in physics should we use to apply cfd data and how do we use it?

Thank you Jeff. We understood how to use interpolation function thanks your help. However, we study physics about Pressure Acoustics, Frequency Domain. This physics include Monopole domain source and Heat source. CFD data is determined according to X and Y-axis. Sorry, we have additional question. What setting in physics should we use to apply cfd data and how do we use it?

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