|
[Sponsors] |
May 21, 2015, 01:18 |
angle
|
#1 |
New Member
Join Date: Feb 2015
Posts: 26
Rep Power: 11 |
I am doing an simulation in 3d i need to specify the flow 10 degree with respect to x axis if i change flow direction specification to degrees i get phi theta and psi can anyone tell me what to give for these values
|
|
June 2, 2015, 10:17 |
|
#2 |
Senior Member
Matt
Join Date: Aug 2014
Posts: 947
Rep Power: 17 |
Are you talking about boundary conditions? Why not just set the vector components?
|
|
June 2, 2015, 10:56 |
angle
|
#3 |
New Member
Join Date: Feb 2015
Posts: 26
Rep Power: 11 |
I wanted to learn more about these
|
|
June 2, 2015, 11:34 |
|
#4 |
Senior Member
Matt
Join Date: Aug 2014
Posts: 947
Rep Power: 17 |
They are Euler angles. It depends on the rotation convention you define, but they correspond to angles about the cartesian axes. I assume you are familar with Euler angles, no? Check out the help docs on the subject, they should clear things up for you.
User Guide > Modeling Physics > Modeling Flow and Energy > Values Reference > Boundary Values > Flow Angles |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Dynamic contact angle calculation in multiphaseInterFoam | rajeshchem | OpenFOAM | 3 | December 23, 2022 14:00 |
Dynamic contact angle | raj kumar saini | Fluent UDF and Scheme Programming | 0 | October 13, 2014 02:18 |
[Netgen] Import netgen mesh to OpenFOAM | hsieh | OpenFOAM Meshing & Mesh Conversion | 32 | September 13, 2011 05:50 |
Normal vector, slope and aspect angle | g_niro | Main CFD Forum | 0 | February 2, 2011 17:24 |
Theoretical background of formula for dynamic contact angle in interfoam | sebastian_vogl | OpenFOAM Running, Solving & CFD | 3 | June 22, 2009 12:25 |