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Search: Posts Made By: julienC
Forum: OpenFOAM Community Contributions October 4, 2019, 09:36
Replies: 36
Views: 2,531
Posted By julienC
Dear Negin, You can have a look at Kim et...

Dear Negin,


You can have a look at Kim et al 2018 in JGR:

https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2018JC013930


where we coupled sedFOAM with interFOAM.
Forum: OpenFOAM Community Contributions September 15, 2019, 14:27
Replies: 36
Views: 2,531
Posted By julienC
Hi I am not sure to fully understand your...

Hi


I am not sure to fully understand your question and configuration. If you ask wether sedFOAM can solve free surface flows the answer is no but you can use interFOAM to solve this part and use...
Forum: OpenFOAM Community Contributions September 15, 2019, 02:56
Replies: 36
Views: 2,531
Posted By julienC
Dear Negin, As far as I understand your...

Dear Negin,

As far as I understand your problem, Sefoam should probably work for your problem. I recommend that you use the latest sedFoam version available on github:...
Forum: OpenFOAM Community Contributions June 18, 2019, 05:29
Replies: 36
Views: 2,531
Posted By julienC
Dear rku, You can use an oscilating...

Dear rku,


You can use an oscilating pressure gradient in sedFoam to mimic waves without free surface or use a combination of interFoam and sedFoam recently published in JGR:...
Forum: OpenFOAM Community Contributions May 20, 2019, 09:57
Replies: 36
Views: 2,531
Posted By julienC
Dear Jason, Concerning the mesh...

Dear Jason,


Concerning the mesh requirement, it has to be small enough to resolve the thickness of the transport layer (so much smaller than the particle size sometimes). You can perform a...
Forum: OpenFOAM Community Contributions March 21, 2019, 15:36
Replies: 36
Views: 2,531
Posted By julienC
Dear Saeid, In two-phase flow models...

Dear Saeid,


In two-phase flow models there is no distinction between bed-load and suspended-load, the sediment fluxes comes out from the product of the local velocity times the sediment...
Forum: OpenFOAM Community Contributions March 20, 2019, 06:21
Replies: 36
Views: 2,531
Posted By julienC
Dear Saeid, sedFoam does not model...

Dear Saeid,


sedFoam does not model sediment mixtures yet. The best you can do is to use a d50 however you won't reproduce any grain-size sorting mechanisms.



Best regards,
Forum: OpenFOAM Community Contributions December 29, 2018, 13:13
Replies: 36
Views: 2,531
Posted By julienC
Dear Leandro, Please find my answers...

Dear Leandro,


Please find my answers below.




funkySetFieldsDict is used by the command funkySetFields which comes with swak4foam: https://openfoamwiki.net/index.php/Contrib/swak4Foam
Forum: OpenFOAM Community Contributions October 4, 2018, 15:03
Replies: 36
Views: 2,531
Posted By julienC
sedFoam: two-phase flow sediment transport model

Dear all,

The third release of sedFoam, a two-phase flow model for sediment transport applications, is available on github:
https://github.com/SedFoam/sedfoam

and an open-access article...
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