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IPARS Multiblock Data Input
- Define Mortars in an input file
- Examples: IPARSv2/data/h*mb*,
IPARSv2/data/hmb2b.dat
- Use MB_OUTLEVEL
to control the level of output
gxl@bevo2:~/IPARS/IPARSv2/data/ cat hmb2b.dat
TITLE(2)="MULTIBLOCK HYDROLOGY MODEL TEST 1"
DESCRIPTION()=
"BLOCK LENGTH (FT) WIDTH (FT) HEIGHT (FT) SIZE CORNER"
" 1 400 400 24 2x8x8 0,0,0"
" 2 400 400 24 2x10x10 0,400,0"
"16800 GRID ELEMENTS DATE : 12/21/97"
HYDROLOGY_IMPLICIT
TIMEEND = 3.
$ I/O OPTIONS
OUTLEVEL = 2 SPLINEOUT GEOMOUT PROCOUT DEBUGS BUGKEY(1)
BUGKEY(2)
BUGKEY(6) BUGKEY(8)
$ INTERFACE GMRES INFO
MB_GMRES_RESTART = 30 $ Restart for interface GMRES
MB_GMRES_MAXITER = 30 $ Maximum number of interface GMRES
iterations
MB_GMRES_TOL = 0.01 $ Tolerance for interface GMRES
MB_NEWT_MAXITER = 10 $ Maximum number of interface Newton
iterations
MB_NEWT_TOL = 0.01 $ Tolerance for interface
$ FAULT BLOCK AND MESH DATA
MB_NUMBLKS = 2 $ Total number of blocks
MB_NUMMORTARS = 1 $ Total number of mortars (interfaces)
$%%%%%%%%%%%%%% Block Difiition %%%%%%%%%%%%%
$%%%%%%%%%%%%% Block (1) %%%%%%%%%%%%%
$ In the section below the SECOND index (or the only index)
$ corresponds to the block number
BLOCKNAME(1) = "BLOCK1" $ Name of this block
DOWN(1 TO 3,1) = 1 0 0
NX(1) = 2 NY(1) = 8 NZ(1) = 8
DX(1 TO 2,1) = 12. DY(1 TO 8,1) = 50. DZ(1 TO 8,1) = 50.
XYZ111(,1) = 3*0.
$%%%%%%%%%%%%%% Mortar definition %%%%%%%%%%%%%%
$%%%%%%%%%%%%%% Block (1) %%%%%%%%%%%%%%
MB_MYMORTAR_NUMBER(1) = 1 $ Number of mortars adjacent to
this block
$ In the section below mortar information is given from
the block's
$ perspective. The FIRST index corresponds to the block
number
$ and the SECOND index corresponds to the mortar number.
$ NOTE that the mortar numbering is for this block only
and always starts from one!
MB_MYMORTAR_ID(1,1) = 1 $ Global ID for this mortar
MB_MYMORTAR_FACE(1,1) = 4 $ Block face adjacent to this
mortar
MB_MYMORTAR_LB1(1,1) = 0. $ Lower bound for first mortar
dimension
MB_MYMORTAR_UB1(1,1) = 24. $ Upper bound for first mortar
dimension
MB_MYMORTAR_LB2(1,1) = 0. $ Lower bound for second mortar
dimension
MB_MYMORTAR_UB2(1,1) = 400. $ Upper bound for second mortar
dimension
MB_MYMORTAR_DIM1(1,1) = 2 $ Mortar size in first dimension
MB_MYMORTAR_DIM2(1,1) = 8 $ Mortar size in second dimension
MB_MYMORTAR_FLG(1,1) = 1 $ Grid flag: 1 -> Uniform;
$ 0 -> Read grid from
$ file 'junk' - this option needs to be properly
$ implemented by reading grid file name from the
$ data file
$%%%%%%%%%%%%%% Block Difinition %%%%%%%%%%%%%
$%%%%%%%%%%%%% Block (2) %%%%%%%%%%%%%
$ In the section below the SECOND index (or the only index)
$ corresponds to the block number
BLOCKNAME(2) = "BLOCK2"
DOWN(1 TO 3,2) = 1 0 0
NX(2) = 2 NY(2) = 10 NZ(2) = 10
DX(1 TO 2,2) = 12. DY(1 TO 10,2) = 40. DZ(1 TO 10,2) = 40.
XYZ111(,2) = 0 , 400 , 0
$%%%%%%%%%%%%%% Mortar definition %%%%%%%%%%%%%%
$%%%%%%%%%%%%%% Block (2) %%%%%%%%%%%%%%
MB_MYMORTAR_NUMBER(2) = 1
MB_MYMORTAR_ID(2,1) = 1
MB_MYMORTAR_FACE(2,1) = 3
MB_MYMORTAR_LB1(2,1) = 0.
MB_MYMORTAR_UB1(2,1) = 24.
MB_MYMORTAR_LB2(2,1) = 0.
MB_MYMORTAR_UB2(2,1) = 400.
MB_MYMORTAR_DIM1(2,1) = 2
MB_MYMORTAR_DIM2(2,1) = 8
MB_MYMORTAR_FLG(2,1) = 1
$%%%%%%%%%%%%%%%%% MORTAR INFO %%%%%%%%%%%%%%%
$ In the section below the SECOND (or the only) index corresponds
$ to the global mortar ID number
MB_MORTAR_TYPE(1) = 1 $ Mortar type
MB_MORTAR_ALIGN(1) = 1 $ Mortar alignment flag (should be
set to 1 if no mapping is used)
$
MB_MORTAR_NEIGH(1,1) = 1 $ ID number of first mortar neighbor
MB_MORTAR_NEIGH(2,1) = 2 $ ID number of second mortar neighbor
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