Exemples de jeux de données Cast3M

* fichier :  dpressu.dgibi (// case of dpressu.dgibi)
*
* Containment depressurization (Phebus size)
*
* 3D mesh of a 14.5 m3 cylindrical containment with a 10cm in depth vertical wall.
* It the same than the one of the pressu family test cases.
*
* Initial pressure and temperature are 1.86bar and 90oC with the wall at 40oC.
* Due to heat transfer at wall and steam condensation, pressure decreases.
*
* Transient is computed for 50s. We check the pressure, the averaged temperature,
* the velocity ans the condensation mass flow rate evolutions. 
*
* Auteurs : E. Studer, J.P. Magnaud    Novembre 1999
*
'OPTI' 'DIME' 3 'ELEM' 'CU20' 'TRAC' 'PSC' ;
'DENS' 1. ;
*
COMPLET = FAUX ;
GRAPH   = faux ;
'SI' COMPLET ;
  nbit = 100 ;
  DT0  = 1.  ;
  n1   = 1  ;
  n2   = 4  ;
  n3   = 4  ;
  nn   = 2  ;
'SINO' ;
  nbit = 5   ;
  DT0  = 10. ;
  n1   = 1  ;
  n2   = 2  ;
  n3   = 4  ;
  nn   = 1  ;
'FINS' ;
epsi = 1.D-2 ;
*
*
* Mesh
*
*
* ri=cavity radius, h1=cavity height, sp=wall depth,
* fg1=break to cavity radius ratio
ri  = 1.052 ;
h1  = 4.163 ;
sp  = 0.10  ;
fg1 = 0.25  ;
fg2 = fg1 * (2.0 ** 0.5) / 2. ;
*
p0  = 0.000    0.000    0.000 ;
p1  = (ri*fg1) 0.000    0.000 ;
p2  = (ri*fg2) (ri*fg2) 0.000 ;
p3  = 0.000    (ri*fg1) 0.000 ;
p4  = ri       0.000    0.000 ;
p5  = 0.000    ri       0.000 ;
p6  = (ri+sp)  0.000    0.000 ;
p7  = 0.000    (ri+sp)  0.000 ;
*
* Fluid and structure basement surfaces
* (built by symetry)
l1    = 'DROI' p0 p1 n1        ;
l2    = 'DROI' p1 p2 n1        ;
l3    = 'DROI' p2 p3 n1        ;
l4    = 'DROI' p3 p0 n1        ;
l5    = 'CERC' p4 p0 p5 (2*n1) ;
l6    = 'CERC' p6 p0 p7 (2*n1) ;
basf0 = 'DALL' l1 l2 l3 l4 'PLAN' ;
basf1 = ('REGL' (l2 'ET' l3) l5 n2) ;
*
l44   = 'COTE' 2 basf1;
ax4   = ('INVE' l4) 'ET' l44 ;
l11   = 'COTE' 4 basf1;
ax1   = l11 'ET' ('INVE' l1) ;
basf  = basf0 'ET' ('REGL' (l2 'ET' l3) l5 n2) ;
'ELIM' basf epsi ;
basf  = basf 'ET' ('SYME' basf 'DROI' p0 p3) ;
ax11  = ('SYME' ax1 'DROI' p0 p3) 'ET' ('INVE' ax1) ;
'ELIM' basf epsi ;
basf  = basf 'ET' ('SYME' basf 'DROI' p0 p1) ;
ax44  = ('INVE' ax4) 'ET' ('SYME' ax4 'DROI' p0 p4) ;
'ELIM' basf epsi ;
basm  =  'REGL' l5 l6 n3 ;
basm  =  basm 'ET' ('SYME' basm 'DROI' p0 p3) ;
'ELIM' basm epsi ;
basm  =  basm 'ET' ('SYME'  basm 'DROI' p0 p1) ;
'ELIM' basm epsi ;
*
* Fluid and structure volumes
* (built by translation)
nz1   = ('ENTI' (h1 '/' (ri '/' 2.))) '*' nn ;
v1    = 0. 0. h1 ;
mt    = basf 'VOLU' nz1 'TRAN' v1 ;
wall  = (basm 'VOLU' nz1 'TRAN' v1) 'COUL' 'ROUG' ;
plan1 = ax11 'TRAN' nz1 v1 ;
plan4 = ax44 'TRAN' nz1 v1 ;
'ELIM' (mt et wall 'ET' plan1 'ET' plan4) epsi ;
*
* Break at the basement if any
pjg    =  'POIN' basf 'PROC' (0. 0. 0.) ;
breche = ('ELEM' basf 'APPUIE' 'LARGEMENT' pjg) 'COUL' 'VERT' ;
*
*
* Data for execrxt.procedur
*
*
rxt = 'TABLE' ;
rxt . 'VERSION' = 'V0' ;
rxt . 'vtf'     = mt ;
rxt . 'epsi'    = epsi ;
rxt . 'pi'      = 0. 0. 0.5 ;
*
rxt . 'DISCR' = 'MACRO';
rxt . 'KPRE'  = 'CENTRE';
rxt . 'DT0'   = DT0 ;
*
rxt . 'MODTURB' = 'NUTURB' ;
rxt . 'NUT'     = 1.D-2    ;
*
rxt . 'THERMP'  = VRAI   ;
rxt . 'vtp'     = wall   ;
rxt . 'LAMBDA'  = 15.    ;
rxt . 'ROCP'    = 3.9E6  ;
rxt . 'Tp0'     = 40.    ;
rxt . 'ECHAN'   = 10.    ;
*
rxt . 'VAPEUR' = VRAI      ;
rxt . 'TF0'    = 90.0      ;
rxt . 'PT0'    = 1.86076E5 ;
rxt . 'Yvap0'  = 0.2728    ;
*
rxt . 'GRAPH'   = GRAPH ;
rxt . 'DETMAT'  = VRAI ;
rxt . 'FRPREC'  = 5 ;
rxt . 'RENU'    = 'RIEN' ;
rxt . 'TKPR'    = vrai ;
rxt . 'IMPARA'  = vrai ;
*
*
* Transient (with restart after 2 time steps)
*
*
EXECRXT  2    rxt       ;
EXECRXT  (nbit - 2) rxt ;
*
*
* Tests
*
*
'SI' ('NON' COMPLET) ;
  ERR1 = 0 ;
  'LIST' rxt.TIC.'Tfm' ;
  'LIST' rxt.TIC.'PT'  ;
  'LIST' rxt.TIC.'Qc'  ;
  'LIST' rxt.TIC.'LMAXU';
 
 
ltfm  = 'PROG'
*90.000 82.759 68.655 63.051 58.082 53.682 ;
 90.000 82.759 68.586 62.980 57.998 53.590 ;
 
lPT = 'PROG'
*1.86076E+05 1.83833E+05 1.74918E+05 1.61022E+05 1.54803E+05 1.51174E+05;
 1.86076E+05 1.83833E+05 1.74882E+05 1.60905E+05 1.54659E+05 1.51012E+05;
 
Lqc = 'PROG'
*0.0000 5.58061E-02 4.29392E-02 3.41083E-02 3.01362E-02 2.76068E-02 ;
 0.0000 5.62319E-02 4.32212E-02 3.43710E-02 3.03769E-02 2.78135E-02 ;
 
Lmaxu = 'PROG'
*0.0000 0.0000 0.30666 0.45360 0.49687 0.29288 ;
 0.0000 0.0000 0.30666 0.45360 0.49797 0.29336 ; 
 
  tic = rxt . 'TIC' ;
  ERtf = 'SOMM' ('ABS'(ltfm - tic . 'Tfm')) '/' 80. ;
  ERPT = 'SOMM' ('ABS'(lPT  - tic . 'PT' )) '/' 1.e5 ;
  ERQc = 'SOMM' ('ABS'(lqc  - tic . 'Qc' ))  ;
  ERum = 'SOMM' ('ABS'(Lmaxu  - tic . 'LMAXU')) '/' 2. ;
  'MESS' 'ERtf=' ERtf 'ERPT=' ERPT 'ERQc=' ERQc 'ERum=' ERum ;
  'SI' (ERtf '>' 1.e-4) ; err1 = err1 '+' 1 ; 'FINS' ;
  'SI' (ERPT '>' 1.e-4) ; err1 = err1 '+' 1 ; 'FINS' ;
  'SI' (ERQc '>' 1.e-4) ; err1 = err1 '+' 1 ; 'FINS' ;
  'SI' (ERum '>' 1.e-3) ; err1 = err1 '+' 1 ; 'FINS' ;
  'SI' ('NEG' ERR1 0) ;
    'ERRE' 5 ;
  'FINS' ;
'FINS' ;
*
*
* Plots devoted to pressu... cases
*
*
'SI' GRAPH ;
  tbt = rxt . 'TBT' ;
  tic = rxt . 'TIC' ;
*
  $vtf = rxt . 'GEO' . '$vtf' ;
  vtf  = 'DOMA'  $vtf 'MAILLAGE' ;
*
  Mpl1 = 'CHAN' 'QUAF' plan1 ;
  Mpl4 = 'CHAN' 'QUAF' plan4 ;
  'ELIM' (vtf 'ET' Mpl1 'ET' Mpl4) epsi ;
  $mpl1 = 'MODE' Mpl1 'NAVIER_STOKES' 'MACRO' ;
  $mpl4 = 'MODE' Mpl4 'NAVIER_STOKES' 'MACRO' ;
  plan1 = 'DOMA' $mpl1 'MAILLAGE' ;
  plan4 = 'DOMA' $mpl4 'MAILLAGE' ;
  plan  = plan1 'ET' plan4 ;
  cplan = 'CONT' plan ;
*
  'SI' ('EXIS' tic 'TP') ;
    $vtp = rxt . 'GEO' . '$vtp' ;
    vtp  = 'DOMA'  $vtp 'MAILLAGE' ;    
  'FINS' ;
  paroif  = rxt . 'GEO' . 'paroif';
  cparoif = 'CONT' paroif ;
*
  axe  = p0 d nz1 (p0 plus v1) ;
  axe = 'CHAN' axe 'QUAF' ;
  'ELIM' (axe 'ET' mt) epsi ;
*   
  un   = tic . 'UN';
  unp  = 'REDU' un plan ;
  ung  = 'VECT' un  0.5 'UX' 'UY' 'UZ' 'JAUN' ;
  ungp = 'VECT' unp 0.5 'UX' 'UY' 'UZ' 'JAUN' ;
  tf   = tic . 'TF' ;
  rho  = tic . 'RHO' ;
  rair = tic . 'RAIR' ;
  'SI' tbt . 'THE'    ; rhe  = tic . 'RHE'  ; 'FINS' ;
  'SI' tbt . 'TH2'    ; rh2  = tic . 'RH2'  ; 'FINS' ;
  'SI' tbt . 'TCO'    ; rco  = tic . 'RCO'  ; 'FINS' ;
  'SI' tbt . 'TCO2'   ; rco2 = tic . 'RCO2' ; 'FINS' ;
  'SI' tbt . 'VAPEUR' ; rvp  = tic . 'RVP'  ; 'FINS' ;
*
  evauz = 'EVOL' 'CHPO' ('EXCO' un 'UZ') axe ;
  'DESS' evauz
  'TITR' 'Velocity with the z axis' 'MIMA'
  'GRIL' 'POIN' 'GRIS' 'TITX' 'z' 'TITY' ' m/s' ;
  'TRAC' ung plan ('CONT' plan) 'TITR' ' Velocity' ;
*
  evatf = 'EVOL' 'CHPO' tf  axe ;
  'DESS' evatf
  'TITR' 'Gas temperature with the z axis' 'MIMA'
  'GRIL' 'POIN' 'GRIS' 'TITX' 'z' 'TITY' ' C' ;
  'TRAC' tf plan cplan 'TITR' ' Temperature' ;
  'TRAC' tf paroif cparoif 'TITR' ' Temperature' ;
*
  evarh = 'EVOL' 'CHPO' rho axe ;
  'DESS' evarh
  'TITR' 'Gas density with the z axis' 'MIMA'
  'GRIL' 'POIN' 'GRIS' 'TITX' 'z' 'TITY' ' kg/m3' ;
  'TRAC' rho plan ('CONT' plan) ungp 'TITR' ' Density & velocity' ;
  'TRAC' rho paroif cparoif 'TITR' ' Density' ;
*
  evavap = 'EVOL' 'CHPO' rvp axe ;
  'DESS' evavap
  'TITR' 'Steam density with the z axis' 'MIMA'
  'GRIL' 'POIN' 'GRIS' 'TITX' 'z' 'TITY' ' kg/m3' ;
  'TRAC' rvp plan cplan 'TITR' ' Steam density' ;
*
  Fcond = rxt . 'TIC' . 'Fcondw';
  'TRAC' fcond paroif cparoif 'TITR' ' Fcond kg/m**2' ;
*
* Wall temperature
  'SI' ('EXIS' tic 'TP') ;
     'TRAC' tic . 'TP' vtp 'TITR' ' Wall temperature' ;
  'FINS' ;
'FINSI' ;
 
'FIN' ;