pmcum3.F

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!||====================================================================
!||    pmcum3   ../engine/source/elements/beam/pmcum3.F
!||--- called by ------------------------------------------------------
!||    pforc3   ../engine/source/elements/beam/pforc3.F
!||====================================================================
      SUBROUTINE pmcum3(
     1   M,       STIR,    STIFR,   MX1,
     2   MX2,     MY1,     MY2,     MZ1,
     3   MZ2,     NC1,     NC2,     NC3,
     4   E1X,     E1Y,     E1Z,     E2X,
     5   E2Y,     E2Z,     E3X,     E3Y,
     6   E3Z,     M11,     M12,     M21,
     7   M22,     M31,     M32,     NEL)
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   C o m m o n   B l o c k s
C-----------------------------------------------
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER, INTENT(IN) :: NEL
      INTEGER NC1(MVSIZ),NC2(MVSIZ),NC3(MVSIZ)
      my_real
     .   M(3,*),STIR(*),STIFR(*),
     .   MX1(MVSIZ),MY1(MVSIZ),MZ1(MVSIZ),
     .   MX2(MVSIZ),MY2(MVSIZ),MZ2(MVSIZ),
     .   E1X(MVSIZ),E1Y(MVSIZ),E1Z(MVSIZ),
     .   e2x(mvsiz),e2y(mvsiz),e2z(mvsiz),
     .   e3x(mvsiz),e3y(mvsiz),e3z(mvsiz),
     .   m11(mvsiz),m12(mvsiz),m21(mvsiz),
     .   m22(mvsiz),m31(mvsiz),m32(mvsiz)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, J
      my_real
     .   G11(MVSIZ),G21(MVSIZ),G31(MVSIZ),
     .   G12(MVSIZ),G22(MVSIZ),G32(MVSIZ)
C-----------------------------------------------
      DO I=1,nel
        g11(i)=m11(i)
        g21(i)=m21(i)
        g31(i)=m31(i)
        g12(i)=m12(i)
        g22(i)=m22(i)
        g32(i)=m32(i)
      ENDDO
C
      DO i=1,nel
        m11(i)=e1x(i)*g11(i)+e2x(i)*g21(i)+e3x(i)*g31(i)
        m21(i)=e1y(i)*g11(i)+e2y(i)*g21(i)+e3y(i)*g31(i)
        m31(i)=e1z(i)*g11(i)+e2z(i)*g21(i)+e3z(i)*g31(i)
        m12(i)=e1x(i)*g12(i)+e2x(i)*g22(i)+e3x(i)*g32(i)
        m22(i)=e1y(i)*g12(i)+e2y(i)*g22(i)+e3y(i)*g32(i)
        m32(i)=e1z(i)*g12(i)+e2z(i)*g22(i)+e3z(i)*g32(i)
      ENDDO
C-------------------------
C     ASSEMBLAGE
C-------------------------
      DO i=1,nel
        m(1,nc1(i))=m(1,nc1(i))-m11(i)
        m(2,nc1(i))=m(2,nc1(i))-m21(i)
        m(3,nc1(i))=m(3,nc1(i))-m31(i)
        mx1(i) = m11(i)
        my1(i) = m21(i)
        mz1(i) = m31(i)
        stifr(nc1(i))=stifr(nc1(i))+stir(i)
C
        m(1,nc2(i))=m(1,nc2(i))-m12(i)
        m(2,nc2(i))=m(2,nc2(i))-m22(i)
        m(3,nc2(i))=m(3,nc2(i))-m32(i)
        mx2(i) = m12(i)
        my2(i) = m22(i)
        mz2(i) = m32(i)
        stifr(nc2(i))=stifr(nc2(i))+stir(i)
      ENDDO
C-----------------------------------------------
      RETURN
      END