How to set Slip-BCs on PyFR?

General
1

Dear all,

My name is Antonio Garcia-Uceda, and I’m a researcher on Flux Reconstruction methods. I’m using pyFR as part of my project.

My question is pretty simple. How can I set Slip BCs on PyFR (or Symmetry BCs)? I can’f find it in your documentation.

Thanks in advance.

Best regards,
Antonio

2

Hi Antonio,

This feature is newly implemented in v0.3.0. The corresponding type is ‘slp-adia-wall’.
You can see on http://www.pyfr.org/user_guide.php under soln-bcs-name.

Regards​

3

Dear Arvind,

Thanks a lot for yor reply. Indeed I’m using pyFR-0.2.4 and I failed trying to set ‘slp-adia-wall’.

On the other hand, Is it possible to set Inlet BCs as Stagnation properties: To and Po?

Thanks once again.

Best regards,
Antonio

4

Hi, I guess
​​
sub-in-ftpttang may be what you are looking for.
​
Have a look and let me know if this ​

5

Dear Arvind,

Indeed this is what I need, thanks. Do you know if these are also available in PyFR -0.2.4? Unfortunately I’m having troubles to install the libraries for python-0.3.0 and thus for the moment I keep using the previous version.

Just one last thing: Would you have in hand the set-up in PyFR for the laminar test case: Flow over Flat Plate?

Thanks once more.

Best regards,
Antonio

6

Sorry when I said set-up I meant the .ini file, :slight_smile:

7

Well, I do not have any ready to use ini.

I would recommend trying it and posting the ini file on the mailing list
if you are not able to run it successfully (or even otherwise!)

Regards
Arvind

8

"Do you know if these are also available in PyFR -0.2.4? "

Yes, it is.

Peter

9

I will try and I’ll upload the .ini file.

unfortunately, you said the Slip BCs are only available on PyFR_0.3.0, right? If so I need some time to get it installed. I’ll get back to you as soon as I can.

Thanks a lot for your help.

Best regards,
Antonio

10

unfortunately, you said the Slip BCs are only available on PyFR_0.3.0, right?

Yes