|
[Sponsors] |
October 8, 2014, 16:09 |
Internal wall boundary condition
|
#1 |
New Member
Иван Сташко
Join Date: Dec 2013
Posts: 28
Rep Power: 12 |
In flow modelling on COMSOL, there is a boundary condition "internal wall."
When looking at the model through the inlet or outlet at the internal wall with the plot "wall resolution", it is possible to see that the internal wall is transparent. This suggests to me that the wall resolution is not important at this boundary condition. Is this true or false? Furthermore, if it is true, is it necessary to add mesh boundary layers there? Thank you. Insights into other software would be helpful as well, because these softs probably use the same mathematics. |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
sliding mesh problem in CFX | Saima | CFX | 46 | September 11, 2021 07:38 |
UDF setting wall boundary condition with a DEFINE_PROFILE | NLao | FLUENT | 3 | September 2, 2019 00:33 |
isothermal wall boundary condition | Neil | Main CFD Forum | 3 | November 9, 2015 02:34 |
no-slip wall boundary condition | Atit Koonsrisuk | CFX | 3 | July 10, 2014 17:10 |
wall boundary condition | safa_c | Main CFD Forum | 1 | August 9, 2010 12:55 |