wiki:public/doc-auto/by_ext/mmp/S_permeability_function_porosity
Last modified 3 years ago Last modified on 01/21/16 13:49:13

Input file mmp keyword $PERMEABILITY_FUNCTION_POROSITY

Description

The keyword $PERMEABILITY_FUNCTION_POROSITY enables the definition of the permeability-porosity relationship, which is important when the porosity changes happens in fracture or porous medium as a result of mineral dissolution or precipitation.

Parameters

The first value (int) specifies the model type, followed by its relevant parameters (double).

Documentation from doxygen

None.

Used in benchmarks

C/ChemAppCoupling/Wagrien_BatchEqui_PVLE_CAP/wagrien_1D.mmp

 15:   $PERMEABILITY_FUNCTION_POROSITY
 16-    8	Kozeny_Carman
   ...

C/Poro-Perm_Update/Lagneau_Diffusion/pds.mmp

 18:  $PERMEABILITY_FUNCTION_POROSITY
 19-    8	 Kozeny_Carman  ; Case 5: Permeability update requested
   ...

C/Poro-Perm_Update/calcite_vol/cmp8_Ca.mmp

 16:   $PERMEABILITY_FUNCTION_POROSITY
 17-    8	 Kozeny_Carman  ; Case 5: Permeability update requested
   ...

C/Poro-Perm_Update/calcite_weight/cmp8_Ca.mmp

 16:   $PERMEABILITY_FUNCTION_POROSITY
 17-    8	 Kozeny_Carman  ; Case 5: Permeability update requested
   ...

PETSc/ConcreteCrack/decal.mmp

 13:   $PERMEABILITY_FUNCTION_POROSITY
 14-    4 0.3  1.0e-9
   ...
 30:   $PERMEABILITY_FUNCTION_POROSITY
 31-    4 0.097  5.0e-11
   ...
 47:   $PERMEABILITY_FUNCTION_POROSITY
 48-    4 1.0 0.41
   ...

PETSc/TransLay2d/lag2d.mmp

 13:   $PERMEABILITY_FUNCTION_POROSITY
 14-    3 0.2  1e-12
   ...
 34:   $PERMEABILITY_FUNCTION_POROSITY
 35-    3 0.3   1e-12
   ...
 55:   $PERMEABILITY_FUNCTION_POROSITY
 56-    3 0.2292  1e-16
   ...

Source code reading this keyword from Input files

FEM/rf_mmp_new.cpp line 1392

1392: 		//------------------------------------------------------------------------
1393: 
1394: 		//subkeyword found
1395: 		if(line_string.find("$PERMEABILITY_FUNCTION_POROSITY") != std::string::npos)
1396: 		{
1397: 			in.str(GetLineFromFile1(mmp_file));
1398: 			in >> permeability_porosity_model;

Last modified: 2016-01-21 13:48:59.523375

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