|
[Sponsors] |
May 11, 2017, 11:12 |
Wind simulation - ground boundary conditions
|
#1 |
New Member
rmz
Join Date: May 2017
Location: Paris
Posts: 12
Rep Power: 9 |
Hello,
I am working on a simulation of wind on buildings, I checked the similar tutorial cases of openFoam and constructed my model accordingly. I'm not sure of the boundary conditions for the ground (type: wall). -I am applying atmospheric boundary layer (ABL) in my simulations. -fields: U, p, epsilon, nut, k my question is: which boundary conditions should I use for (epsilon, nut and k) on the patch ground? Thank you |
|
Tags |
abl flow, boundary condition, building aerodynamics |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Wind turbine simulation | Saturn | CFX | 60 | July 17, 2024 06:45 |
Radiation in semi-transparent media with surface-to-surface model? | mpeppels | CFX | 11 | August 22, 2019 08:30 |
Implementation of boundary conditions for FVM | Tom | Main CFD Forum | 7 | August 26, 2014 06:58 |
Question about heat transfer coefficient setting for CFX | Anna Tian | CFX | 1 | June 16, 2013 07:28 |
An error has occurred in cfx5solve: | volo87 | CFX | 5 | June 14, 2013 18:44 |