qmassreal2.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/.
 
 
 
 
!||====================================================================
!||    qmassreal2   ../engine/source/elements/solid_2d/quad/qmassreal2.F
!||--- called by ------------------------------------------------------
!||    bforc2       ../engine/source/ale/bimat/bforc2.F
!||    q4forc2      ../engine/source/elements/solid_2d/quad4/q4forc2.f
!||    qforc2       ../engine/source/elements/solid_2d/quad/qforc2.F
!||--- calls      -----------------------------------------------------
!||    idp_free     ../engine/source/system/machine.F
!||    idp_lock     ../engine/source/system/machine.F
!||====================================================================
      SUBROUTINE qmassreal2(
     1   OFF,     RHO,     MS_2D,   VNEW,
     2   NC1,     NC2,     NC3,     NC4,
     3   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
C     REAL
      my_real
     .   off(*), rho(*), ms_2d(*),vnew(*)
      INTEGER NC1(*), NC2(*), NC3(*), NC4(*)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
C     REAL
      my_real
     .   mass(mvsiz)
      INTEGER I
C-----------------------------------------------
      DO i=1,nel
       mass(i)=rho(i)*vnew(i)*off(i)*fourth
      ENDDO
C
      CALL idp_lock(1)
      DO i=1,nel
C
       ms_2d(nc1(i))=ms_2d(nc1(i)) + mass(i)
       ms_2d(nc2(i))=ms_2d(nc2(i)) + mass(i)
       ms_2d(nc3(i))=ms_2d(nc3(i)) + mass(i)
       ms_2d(nc4(i))=ms_2d(nc4(i)) + mass(i)
      ENDDO
      CALL idp_free(1)
C
      RETURN
      END