hm_read_fail_energy.F File Reference

#include "implicit_f.inc"
#include "units_c.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	hm_read_fail_energy (fail, mat_id, fail_id, irupt, lsubmodel, unitab)

Function/Subroutine Documentation

hm_read_fail_energy()

subroutine hm_read_fail_energy	(	type (fail_param_), intent(inout)	fail,
		integer, intent(in)	mat_id,
		integer, intent(in)	fail_id,
		integer, intent(in)	irupt,
		type (submodel_data), dimension(*), intent(in)	lsubmodel,
		type (unit_type_), intent(in)	unitab )

Definition at line 38 of file hm_read_fail_energy.F.

C-----------------------------------------------
c    ROUTINE DESCRIPTION :
c    Read Energy based failure model parameters
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE fail_param_mod
      USE unitab_mod
      USE message_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 number
      TYPE (UNIT_TYPE_)   ,INTENT(IN) :: UNITAB        ! table of input units
      TYPE (SUBMODEL_DATA),INTENT(IN) :: LSUBMODEL(*) 
      TYPE (FAIL_PARAM_)  ,INTENT(INOUT) :: FAIL
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER  :: IRFUN,DMG_FLAG,FAILIP 
      my_real  :: rf1,rf2,rief1,rief2,scale_epsp,pthk
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     ENERGY Rupture Criterion
C=======================================================================
Card1
      CALL hm_get_floatv         ('E1'         ,rief1      ,is_available,lsubmodel,unitab)
      CALL hm_get_floatv         ('E2'         ,rief2      ,is_available,lsubmodel,unitab)
      CALL hm_get_intv           ('fct_ID'     ,irfun      ,is_available,lsubmodel)
      CALL hm_get_floatv         ('xscale'     ,scale_epsp ,is_available,lsubmodel,unitab)
      CALL hm_get_intv           ('I_Dam'      ,dmg_flag   ,is_available,lsubmodel)
      CALL hm_get_intv           ('FAILIP'       ,failip  ,is_available,lsubmodel) 
      IF (failip == 0)  failip  = 1
C=======================================================================
      IF (rief1 <= zero) rief1 = ep30
      IF (rief2 <= zero) rief2 = two*ep30      
      IF (dmg_flag == 0) dmg_flag = 1  ! DMG_FLAG = 1    => damage reduces forces after criteria is met
      IF (dmg_flag == 2) dmg_flag = 0  ! DMG_FLAG = 2->0 => damage reduces saved stress (old method)
C=======================================================================
      IF (rief1 > rief2) THEN
        CALL ancmsg(msgid=618, msgtype=msgerror, anmode=aninfo_blind_1,
     .              i1=mat_id)
      ENDIF 
C
      pthk = em06
      IF(scale_epsp == zero) THEN
        CALL hm_get_floatv_dim('xscale' ,scale_epsp   ,is_available, lsubmodel, unitab)
        scale_epsp = one * scale_epsp
      ENDIF
c---------------------------
      fail%KEYWORD = 'energy' 
      FAIL%IRUPT   = IRUPT 
      FAIL%FAIL_ID = FAIL_ID 
      FAIL%NUPARAM = 6
      FAIL%NIPARAM = 0
      FAIL%NUVAR   = 1
      FAIL%NFUNC   = 1
      FAIL%NTABLE  = 0
      FAIL%NMOD    = 0
c            
      FAIL%PTHK    = PTHK
c            
      ALLOCATE (FAIL%UPARAM(FAIL%NUPARAM))
      ALLOCATE (FAIL%IPARAM(FAIL%NIPARAM))
      ALLOCATE (FAIL%IFUNC (FAIL%NFUNC))
      ALLOCATE (FAIL%TABLE (FAIL%NTABLE))
 
      FAIL%UPARAM(1) = RIEF1
      FAIL%UPARAM(2) = RIEF2
      FAIL%UPARAM(3) = PTHK
      FAIL%UPARAM(4) = ONE/SCALE_EPSP
      FAIL%UPARAM(5) = DMG_FLAG   
      FAIL%UPARAM(6)= FAILIP
C
      FAIL%IFUNC(1)  = IRFUN
C=============================================  
      IF(IS_ENCRYPTED)THEN
        WRITE(IOUT, 1000)
      ELSE       
       WRITE(IOUT, 2000) RIEF1,RIEF2,IRFUN,SCALE_EPSP,FAILIP
      ENDIF
      RETURN
C=============================================  
 1000 FORMAT(
     & 5X,40H    CRYPTED DATA IN FAILURE MODEL             /,
     & 5X,40H    -----------------------------             /)
 2000 FORMAT(
     & 5X,40H    ENERGY   FAILURE MODEL                  /,
     & 5X,40H    ------------------------                  /,
     & 5X,'maximum specific energy 1. . . . . . . =',E12.4/
     & 5X,'maximum specific energy 2. . . . . . . =',E12.4/
     & 5X,'maximum energies scaling function. . . =',I8/
     & 5X,'abscissa scale factor for FUNCTION . . =',E12.4/,
     & 5X,'number of failed intg. points prior to elem deletion  .=',I10/)      
c----------- 
      RETURN