s8rota3.F

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!||====================================================================
!||    s8rota3   ../engine/source/elements/solid/solide8/s8rota3.F
!||--- called by ------------------------------------------------------
!||    s8forc3   ../engine/source/elements/solid/solide8/s8forc3.F
!||====================================================================
      SUBROUTINE s8rota3(
     1   SIG,     WXX,     WYY,     WZZ,
     2   NEL,     JCVT)
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   G l o b a l   P a r a m e t e r s
C-----------------------------------------------
#include      "mvsiz_p.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER, INTENT(IN) :: JCVT
      INTEGER NEL
C     REAL
      my_real
     .   sig(nel,6), wxx(mvsiz), wyy(mvsiz), wzz(mvsiz)
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
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, s4, s5, s6,
     . q1, q2, q3
C-----------------------------------------------
      IF (jcvt == 0) THEN
        DO i=1,nel
         s1=sig(i,1)
         s2=sig(i,2)
         s3=sig(i,3)
         s4=sig(i,4)
         s5=sig(i,5)
         s6=sig(i,6)
C
         q1=two*s4*wzz(i)
         q2=two*s6*wyy(i)
         q3=two*s5*wxx(i) 
C
 
         sig(i,1)=s1-q1+q2
         sig(i,2)=s2+q1-q3
         sig(i,3)=s3-q2+q3
         sig(i,4)=s4+wzz(i)*(s1-s2)+wyy(i)*s5-wxx(i)*s6
         sig(i,5)=s5+wxx(i)*(s2-s3)+wzz(i)*s6-wyy(i)*s4
         sig(i,6)=s6+wyy(i)*(s3-s1)+wxx(i)*s4-wzz(i)*s5
        ENDDO
      ENDIF
C
      RETURN
      END