[mesh manipulation] cellSet using setSet

mgab · February 13, 2017, 08:13

Hi
i'm following a tutorial in which is required to use cellSet but i saw that the tool merged into setSet. But i don't know how to use it!

The original cellSetDict is this:

Code:

// Name of set to operate on
name c0;

// One of clear/new/invert/add/delete|subset/list
action new;

// Actions to apply to cellSet. These are all the topoSetSource's ending
// in ..ToCell (see the meshTools library).

topoSetSources
(

    // Cells with cell centre within box
    boxToCell
    {
       box   (0.1 0.05 0) (0.4 0.15 0.005);
    }
);

Can anyone explain to me how to have the same result using setSet?
Thanks!

cutter · February 13, 2017, 12:33

Hi,

please have a look at the following two wiki pages:
https://openfoamwiki.net/index.php/SetSet
https://openfoamwiki.net/index.php/TopoSet

I have no case to test against, but the given cellSetDict should translate to something like the following command in setSet:

Code:

cellSet c0 new boxToCell (0.1 0.05 0) (0.4 0.15 0.005)

Good luck!
Cutter

mgab · February 13, 2017, 13:14

Yes it works!
Thanks!

February 13, 2017, 08:13	cellSet using setSet	#1
mgab New Member Join Date: May 2016 Posts: 25 Rep Power: 10	Hi i'm following a tutorial in which is required to use cellSet but i saw that the tool merged into setSet. But i don't know how to use it! The original cellSetDict is this: Code: // Name of set to operate on name c0; // One of clear/new/invert/add/delete\|subset/list action new; // Actions to apply to cellSet. These are all the topoSetSource's ending // in ..ToCell (see the meshTools library). topoSetSources ( // Cells with cell centre within box boxToCell { box (0.1 0.05 0) (0.4 0.15 0.005); } ); Can anyone explain to me how to have the same result using setSet? Thanks! frantov likes this.

February 13, 2017, 12:33		#2
cutter Senior Member Join Date: Mar 2010 Location: Germany Posts: 154 Rep Power: 16	Hi, please have a look at the following two wiki pages: https://openfoamwiki.net/index.php/SetSet https://openfoamwiki.net/index.php/TopoSet I have no case to test against, but the given cellSetDict should translate to something like the following command in setSet: Code: cellSet c0 new boxToCell (0.1 0.05 0) (0.4 0.15 0.005) Good luck! Cutter

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[snappyHexMesh] MultiRegion(Snappy): how to define new zones	Cartuns11	OpenFOAM Meshing & Mesh Conversion	6	May 3, 2019 13:02
cellSet volume in fvOptions	pablo_fil	OpenFOAM Running, Solving & CFD	6	April 21, 2017 05:47
Access to cellid in cellSet	Tobi	OpenFOAM Programming & Development	5	April 16, 2017 22:05
irregular model simulation with chtMultiregionFoam	lg88	OpenFOAM	59	July 28, 2016 12:44
Creating a cellSet fom yPlus	buffi	OpenFOAM Post-Processing	0	December 17, 2012 05:19

February 13, 2017, 13:14		#3
mgab New Member Join Date: May 2016 Posts: 25 Rep Power: 10	Yes it works! Thanks!