|
[Sponsors] |
June 12, 2020, 09:20 |
boundary condition
|
#1 |
Senior Member
Zese
Join Date: Sep 2013
Posts: 102
Rep Power: 12 |
Dear Friends
I have a problem in boundary condition for the wall. I want to set both moving wall and specified shear stress. however, when I choose moving wall, the shear stress becomes unavailable. do you know what I should do? Best regards Zeinab |
|
June 14, 2020, 11:59 |
|
#2 | |
Member
mCiFlDk
Join Date: Feb 2020
Posts: 56
Rep Power: 6 |
Quote:
I've just tried it and Fluent allows me to specify the shear in more than one wall even with a 3D geometry. Have another look on how you designed the geometry or share a snapshot of the case for a better understanding if you want. Regards. |
||
June 14, 2020, 17:47 |
|
#3 | |
Senior Member
Zese
Join Date: Sep 2013
Posts: 102
Rep Power: 12 |
Quote:
thanks for your reply. this is not my problem. as you can see from the picture I attached, when I choose moving wall, there is just no slip but I want to specify shear stress. |
||
June 14, 2020, 18:01 |
|
#4 | |
Member
mCiFlDk
Join Date: Feb 2020
Posts: 56
Rep Power: 6 |
Quote:
Sorry for not being helpful at all, but I don't know at all where your problem is coming from. Best of luck with it, I trust in ANSYS community for this, they're quite useful and answer in less than 2 days usually. Regards. |
||
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
sliding mesh problem in CFX | Saima | CFX | 46 | September 11, 2021 07:38 |
Centrifugal fan | j0hnny | CFX | 13 | October 1, 2019 13:55 |
Accessing multiple boundary patches from a custom boundary condition file | ripudaman | OpenFOAM Programming & Development | 0 | October 22, 2014 18:34 |
Radiation interface | hinca | CFX | 15 | January 26, 2014 17:11 |
An error has occurred in cfx5solve: | volo87 | CFX | 5 | June 14, 2013 17:44 |