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Forum: OpenFOAM Running, Solving & CFD

November 6, 2005, 18:33

Replies: 8

Read in a new constant to solver

Views: 5,992

Posted By hsieh

Thanks a lot Hrv and Niklas!

Thanks a lot Hrv and Niklas!

I had to make 3 changes to get it to work:

1. changed the environmentalProperties file:
amplitude 1.0;

2. in the main code (turbFoam.C):
only added...

Forum: OpenFOAM Running, Solving & CFD

November 5, 2005, 21:13

Replies: 8

Read in a new constant to solver

Views: 5,992

Posted By hsieh

Hi, Hrv, Thank you very muc

Hi, Hrv,

Thank you very much for the kind answer.

I must missed something and still cannot get it to work. The following is what I did:

in file readEnvironmentalProperties.H I have: ...

Forum: OpenFOAM Running, Solving & CFD

November 5, 2005, 09:48

Replies: 8

Read in a new constant to solver

Views: 5,992

Posted By hsieh

Hi, Hrv, I already tried it

Hi, Hrv,

I already tried it the way you suggested, but, failed. I declared the new constant, say amplitude, as double. I think nu is a field variable (tie to mesh?). I will give it a try...

Forum: OpenFOAM Running, Solving & CFD

November 4, 2005, 21:09

Replies: 8

Read in a new constant to solver

Views: 5,992

Posted By hsieh

Hi, I would like to read a

Hi,

I would like to read a new constant into the solver from a data file. Say, I want to scale the body force of the momentum equation with this new constant. In stead of putting this constant...

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