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IDProjectCategoryView StatusDate SubmittedLast Update
0001328OpenFOAM[All Projects] Bugpublic2014-06-14 16:512014-07-04 09:38
ReporterRygelXVI 
Assigned Tohenry 
PrioritylowSeverityfeatureReproducibilityN/A
StatusclosedResolutionno change required 
PlatformUnixOSOtherOS Version(please specify)
Product Version2.3.x 
Target VersionFixed in Version 
Summary0001328: How to use 'implicit porosity' unclear though deprication to simpleFoam or similar
Descriptionhttp://www.openfoam.org/version2.2.0/fvOptions.php [^]
and also
http://www.openfoam.org/version2.3.0/fvOptions.php [^]
both claim
'solvers in version 2.1 that include fvOptions, such as porous media... are consequently deprecated in favour of more general solvers'
but it is not clear how to run these solvers (eg simpleFoam) using pressure implicit porosity as the only way to define the porosity region is 'explicitPorositySource' and inter-region equivalent, ie no 'implicitPorositySource' class porosity region.
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(0003148)
polo (reporter)
2014-07-04 09:29

hey,

use porousSimpleFoam ...

/software/OpenFOAM/OpenFOAM-2.3.x/tutorials/incompressible/porousSimpleFoam

here you find two examples ...explicit and implicit ...

Porous Media is defined under constant/porosityProperties

and have a look in system/fvSolution ... implicit porous treatment is activated through this nUCorrectors 2;

if you want explicit treatment switch to nUCorrectors 0;

Hope this helps ...have Fun!

- Issue History
Date Modified Username Field Change
2014-06-14 16:51 RygelXVI New Issue
2014-07-04 09:29 polo Note Added: 0003148
2014-07-04 09:35 henry Status new => closed
2014-07-04 09:38 henry Assigned To => henry
2014-07-04 09:38 henry Resolution open => no change required