s10mallb3.F

Go to the documentation of this file.

Copyright>        OpenRadioss
Copyright>        Copyright (C) 1986-2025 Altair Engineering Inc.
Copyright>
Copyright>        This program is free software: you can redistribute it and/or modify
Copyright>        it under the terms of the GNU Affero General Public License as published by
Copyright>        the Free Software Foundation, either version 3 of the License, or
Copyright>        (at your option) any later version.
Copyright>
Copyright>        This program is distributed in the hope that it will be useful,
Copyright>        but WITHOUT ANY WARRANTY; without even the implied warranty of
Copyright>        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Copyright>        GNU Affero General Public License for more details.
Copyright>
Copyright>        You should have received a copy of the GNU Affero General Public License
Copyright>        along with this program.  If not, see <https://www.gnu.org/licenses/>.
Copyright>
Copyright>
Copyright>        Commercial Alternative: Altair Radioss Software
Copyright>
Copyright>        As an alternative to this open-source version, Altair also offers Altair Radioss
Copyright>        software under a commercial license.  Contact Altair to discuss further if the
Copyright>        commercial version may interest you: https://www.altair.com/radioss/.
!||====================================================================
!||    s10mallb3   ../engine/source/elements/solid/solide10/s10mallb3.F
!||--- called by ------------------------------------------------------
!||    s10forc3    ../engine/source/elements/solid/solide10/s10forc3.F
!||====================================================================
      SUBROUTINE s10mallb3(
     1   SAV,     OFFG,    WXX,     WYY,
     2   WZZ,     NEL,     ISMSTR,  JLAG)
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      "impl1_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER, INTENT(IN) :: ISMSTR
      INTEGER, INTENT(IN) :: JLAG
      INTEGER NEL
      my_real
     .   offg(*),wxx(*),wyy(*),wzz(*)
      DOUBLE PRECISION 
     .   SAV(NEL,30)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, N
C     REAL
      DOUBLE PRECISION 
     .   X , Y, Z 
C-----------------------------------------------
C-----------------------------
C     ROTATION RBY DES COORDONNEES POUR SMALL STRAIN
C-----------------------------
C-----------------implicit sm disp option---
      IF (ismdisp>0) THEN
      ELSEIF(ismstr<=4.AND.ismstr/=3.AND.jlag>0)THEN
        DO i=1,nel
         IF(offg(i)>one)THEN
C-----------------------------------------------
          DO n=1,10
            x=sav(i,n)
            y=sav(i,n+10)
            z=sav(i,n+20)
            sav(i,n)  = x - y*wzz(i) + z*wyy(i)
            sav(i,n+10) = y - z*wxx(i) + x*wzz(i)
            sav(i,n+20) = z - x*wyy(i) + y*wxx(i) 
          END DO
         ENDIF
        END DO
      ELSEIF(ismstr==11)THEN
        DO i=1,nel
         IF(offg(i)>zero) THEN
          DO n=1,10
            x=sav(i,n)
            y=sav(i,n+10)
            z=sav(i,n+20)
            sav(i,n)  = x - y*wzz(i) + z*wyy(i)
            sav(i,n+10) = y - z*wxx(i) + x*wzz(i)
            sav(i,n+20) = z - x*wyy(i) + y*wxx(i) 
          END DO
         END if!(OFFG(I)>ZERO) THEN
        END DO
      ENDIF
C
      RETURN
      END