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Forum: OpenFOAM Community Contributions

January 26, 2014, 23:23

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

Hi Niels, By adding the following lines into...

Hi Niels,

By adding the following lines into the Make/files, the problem's gone:

phases=phases
$(waveProp)/$(irregular)/$(dws)/$(phases)/phases.C...

Forum: OpenFOAM Community Contributions

January 24, 2014, 03:58

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

Hi Niel, Just updated the waves2Foam to the...

Hi Niel,

Just updated the waves2Foam to the latest version (r2025), but encountered some issues when compiling under OF2.1.1 and OF-extend-3.0. For the later, I realize there're some compability...

Forum: OpenFOAM Community Contributions

July 1, 2013, 01:17

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

Just an update by switching off the turbulence....

Just an update by switching off the turbulence. As can be seen from the attached pictures, things are improved but waves are obviously lower than the original state. Anyone got any suggestions?
...

Forum: OpenFOAM Community Contributions

June 28, 2013, 05:13

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

I am now running the case with turbulence...

I am now running the case with turbulence switched off. Will keep you updated.

BTW, what if the turbulence must be on?

Forum: OpenFOAM Community Contributions

June 27, 2013, 04:01

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

And here's the waveProperties: timeShift ...

And here's the waveProperties:

timeShift 0;

seaLevel 0;

wind ( 0 0 0 );

relaxationNames ( inlet outlet );

Forum: OpenFOAM Community Contributions

June 27, 2013, 03:36

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

wave dies/smears out after long period simulation time

Hi Niels,

I had a test run using stokeFifth of waves2Foam. The domain is around 8 wave lengths long, with a relaxation zone of 1.8 wave length long at the outlet side. Just notice the wave trains...

Forum: OpenFOAM Community Contributions

April 30, 2013, 00:39

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

Hi Niels, Many thanks for your comments. It...

Hi Niels,

Many thanks for your comments. It would be a little difficult for us to find ananalytical expression of coupled waves+sheared current, as we have searched for long time and still got no...

Forum: OpenFOAM Community Contributions

April 29, 2013, 00:59

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

Hi ngj, With regards to the current...

Hi ngj,

With regards to the current generation, I am aware of the fact that wave2Foam is able to generate potential current + waves with a minor change of the code. Due to the project needs, I am...

Forum: OpenFOAM Community Contributions

April 22, 2013, 05:32

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

Hi, ngj, Here's a quick update. I...

Hi, ngj,

Here's a quick update.

I managed to superimpose two circular relaxation zones as you suggested. Things are much better. I assume if impose an elliptical one at the wake region, the...

Forum: OpenFOAM Community Contributions

April 17, 2013, 02:59

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

I am using waveFoam to resolve the divergent and...

I am using waveFoam to resolve the divergent and transverse waves behind ship hull moving above a steady potential current (U=1 m/s). By following the tutorial case "squarepile", I used a circular...

Forum: OpenFOAM Community Contributions

March 1, 2013, 02:11

Replies: 660

[waves2Foam] Waves2Foam Related Topics

Views: 215,851

Posted By Ya_Squall2010

Hello everybody, I've been playing around...

Hello everybody,

I've been playing around with stokesFifth and stokesFirstwCurrent for a while, and wondering what is the correlation between the stokes drift velocity (scalar Q_) in the former...

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