s8csigp3.F

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!||====================================================================
!||    s8csigp3   ../engine/source/elements/thickshell/solide8c/s8csigp3.F
!||--- called by ------------------------------------------------------
!||    s16sigp3   ../engine/source/elements/thickshell/solide16/s16sigp3.F
!||    s6cforc3   ../engine/source/elements/thickshell/solide6c/s6cforc3.F
!||    s8cforc3   ../engine/source/elements/thickshell/solide8c/s8cforc3.F
!||    scforc3    ../engine/source/elements/thickshell/solidec/scforc3.F
!||====================================================================
      SUBROUTINE s8csigp3(SIG  ,E0  ,DEFP, FAC  ,G_PLA,NEL  )
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      "mvsiz_p.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER G_PLA,NEL
C     REAL
      my_real ,DIMENSION(NEL) ,INTENT(IN) :: defp
      my_real ,DIMENSION(NEL,6) ,INTENT(IN) :: sig
      my_real ,DIMENSION(MVSIZ) ,INTENT(IN) :: e0
      my_real ,DIMENSION(MVSIZ) ,INTENT(OUT) :: fac
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I
C     REAL
      my_real
     .   s1,s2,s3,sigy,deft
C-----------------------------------------------
      IF (g_pla == 0) THEN
        fac(1:nel)=zero
      ELSE
        DO i=1,nel
         IF (defp(i) <= zero) THEN
           fac(i)=zero
         ELSE
           s1 =sig(i,1)-sig(i,2)
           s2 =sig(i,2)-sig(i,3)
           s3 =sig(i,1)-sig(i,3)
           sigy = (s1*s1+s2*s2+s3*s3)*half +three*(sig(i,4)*sig(i,4)
     .                   +sig(i,5)*sig(i,5)+sig(i,6)*sig(i,6))
           deft = sqrt(sigy)/e0(i)+defp(i)
           fac(i)=sqrt(defp(i)/deft)
         ENDIF
        ENDDO
      ENDIF
C-----------
      RETURN
      END SUBROUTINE s8csigp3
C