hm_read_fail_emc.F

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!||====================================================================
!||    hm_read_fail_emc         ../starter/source/materials/fail/emc/hm_read_fail_emc.F
!||--- called by ------------------------------------------------------
!||    hm_read_fail             ../starter/source/materials/fail/hm_read_fail.F
!||--- calls      -----------------------------------------------------
!||    hm_get_floatv            ../starter/source/devtools/hm_reader/hm_get_floatv.F
!||    hm_option_is_encrypted   ../starter/source/devtools/hm_reader/hm_option_is_encrypted.F
!||--- uses       -----------------------------------------------------
!||    hm_option_read_mod       ../starter/share/modules1/hm_option_read_mod.F
!||    submodel_mod             ../starter/share/modules1/submodel_mod.F
!||====================================================================
      SUBROUTINE hm_read_fail_emc(
     .            FAIL     ,MAT_ID   ,FAIL_ID  ,IRUPT    ,
     .            LSUBMODEL,UNITAB   )
C-----------------------------------------------
c    ROUTINE DESCRIPTION :
c    Read EMC failure model parameters
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE fail_param_mod
      USE unitab_mod
      USE submodel_mod
      USE hm_option_read_mod
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "units_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER            ,INTENT(IN) :: FAIL_ID       ! failure model ID
      INTEGER            ,INTENT(IN) :: MAT_ID        ! material law ID
      INTEGER            ,INTENT(IN) :: IRUPT         ! failure model type number
      TYPE(unit_type_)   ,INTENT(IN) :: UNITAB        ! table of input units
      TYPE(submodel_data),INTENT(IN) :: LSUBMODEL(*)  ! submodel table
      TYPE(fail_param_)  ,INTENT(INOUT) :: FAIL       ! failure model data structure
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      my_real    ::     afrac,nfrac,bfrac,cfrac,gama,deps0
C-----------------------------------------------
      LOGICAL    ::     IS_AVAILABLE,IS_ENCRYPTED
C=======================================================================
      is_encrypted = .false.
      is_available = .false.
C--------------------------------------------------
C EXTRACT DATA (IS OPTION CRYPTED)
C--------------------------------------------------
      CALL hm_option_is_encrypted(is_encrypted)
C--------------------------------------------------
C EXTRACT DATAS  
C--------------------------------------------------
Card1   
      CALL hm_get_floatv ('a_EMC'  ,afrac     ,is_available,lsubmodel,unitab)
      CALL hm_get_floatv ('n_EMC'  ,nfrac     ,is_available,lsubmodel,unitab)
      CALL hm_get_floatv ('b0'     ,bfrac     ,is_available,lsubmodel,unitab)
      CALL hm_get_floatv ('c'      ,cfrac     ,is_available,lsubmodel,unitab)
Card2   
      CALL hm_get_floatv ('Gamma'        ,gama   ,is_available,lsubmodel,unitab)
      CALL hm_get_floatv ('Epsilon_Dot_0',deps0  ,is_available,lsubmodel,unitab)
c-----------------------------------------------------------------------
      IF (afrac == zero) afrac = one
      IF (bfrac == zero) bfrac = one
      IF (deps0 == zero) deps0 = em20
c-----------------------------------------------------------------------
      fail%KEYWORD = 'emc' 
      FAIL%IRUPT   = IRUPT 
      FAIL%FAIL_ID = FAIL_ID 
      FAIL%NUPARAM = 6
      FAIL%NIPARAM = 0
      FAIL%NUVAR   = 2
      FAIL%NFUNC   = 0
      FAIL%NTABLE  = 0
      FAIL%NMOD    = 0
c            
      ALLOCATE (FAIL%UPARAM(FAIL%NUPARAM))
      ALLOCATE (FAIL%IPARAM(FAIL%NIPARAM))
      ALLOCATE (FAIL%IFUNC (FAIL%NFUNC))
      ALLOCATE (FAIL%TABLE (FAIL%NTABLE))
c
      FAIL%UPARAM(1) = AFRAC
      FAIL%UPARAM(2) = BFRAC
      FAIL%UPARAM(3) = GAMA
      FAIL%UPARAM(4) = CFRAC
      FAIL%UPARAM(5) = NFRAC
      FAIL%UPARAM(6) = DEPS0
c-----------------------------------------------------------------------
      IF(IS_ENCRYPTED)THEN
        WRITE(IOUT, 1300)
      ELSE
        WRITE(IOUT, 1100) AFRAC,NFRAC,BFRAC,CFRAC,GAMA,DEPS0
      ENDIF
C-----------
      RETURN
C-----------
 1300 FORMAT(
     & 5X,40H    CRYPTED DATA IN FAILURE MODEL             /,
     & 5X,40H    -----------------------------             /)
 1100 FORMAT(
     & 5X,40H    EXTENDED MOHR COULOMB RUPTURE MODEL /,
     & 5X,40H    ----------------------------------- /,
     & 5X,'hosford exponent. . . . . . . . . .  . . . . . . . =',E16.9/
     & 5X,'stress state sensitivity. . . . . .  . . . . . . . =',E16.9/
     & 5X,'strain to fracture for uniaxial tension. . . . . . =',E16.9/
     & 5X,'friction coefficient for triaxiality . . . . . . . =',E16.9/
     & 5X,'strain rate sensitivity . . . . . .  . . . . . . . =',E16.9/
     & 5X,'reference strain rate. . . . . . . . . . . . . . . =',E16.9)
C-----------       
      RETURN
      END