 |
 |
 |
|
|
|
[Sponsors] | ||||
October 21, 2019, 14:19
|
Flow Over a Hydrofoil Using K - Epsilon
|
#1 |
|
New Member
Caleb Paul
Join Date: Oct 2019
Posts: 1
Rep Power: 0  |
I am attempting to replicate a very standard study of air flow over an airfoil but for water. So I took the profile of a NACA 0012 foil (scaled down to 0.15 and 0.3 meters). I am trying to run the model in water at velocity of 1-3 m/s for angle of attack between 0-40 degrees. I am getting some results off and on that are highly unusual and a few cases will not converge at 0.001. I am concerned about my initialization of k and epsilon. I am unclear on how I should handle them given that the case is water.
|
|
|
|
|
 |
| Tags |
| airfoil 2d, water |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Erroneous Rapid condensation (bubble collapse) in flow over a hydrofoil | aseemd | Fluent Multiphase | 0 | August 4, 2016 18:40 |
| epsilon and K blowing up. | sivakumar | OpenFOAM Running, Solving & CFD | 1 | October 25, 2012 04:50 |
| reversed flow during RNG in turbulence-k epsilon | Suman Kandula | FLUENT | 4 | April 2, 2012 07:12 |
| Flow meter Design | CD adapco Group Marketing | Siemens | 3 | June 21, 2011 08:33 |
| Flow over a hydrofoil | rajon | OpenFOAM Running, Solving & CFD | 0 | August 22, 2006 07:05 |
Linear Mode
