tke3.F

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!||====================================================================
!||    tke3           ../engine/source/elements/truss/tke3.F
!||--- called by ------------------------------------------------------
!||    imp_glob_k     ../engine/source/implicit/imp_glob_k.F
!||    imp_glob_k0    ../engine/source/implicit/imp_glob_k.F
!||--- calls      -----------------------------------------------------
!||    assem_p        ../engine/source/implicit/assem_p.F
!||    peoff          ../engine/source/elements/beam/peoff.F
!||    r4sumg3        ../engine/source/elements/spring/r4sumg3.F
!||    tcoork3        ../engine/source/elements/truss/tcoork3.F
!||    tkeg3          ../engine/source/elements/truss/tkeg3.F
!||    tmat3          ../engine/source/elements/truss/tmat3.F
!||--- uses       -----------------------------------------------------
!||    elbufdef_mod   ../common_source/modules/mat_elem/elbufdef_mod.F90
!||    element_mod    ../common_source/modules/elements/element_mod.F90
!||====================================================================
      SUBROUTINE tke3(JFT    ,JLT      ,PM      ,GEO    ,NCT   ,
     1                X      ,ELBUF_TAB,NEL     ,OFFSET ,IKGEO ,
     2                ETAG   ,IDDL     ,NDOF    ,K_DIAG ,K_LT  ,
     3                IADK   ,JDIK     )
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE elbufdef_mod
      use element_mod , only : nixt
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"
#include      "com04_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER NCT(NIXT,*),OFFSET,JFT,JLT,NEL  ,IKGEO, 
     .        ETAG(*),IDDL(*)  ,NDOF(*)  ,IADK(*) ,JDIK(*)    
      my_real 
     .   pm(*), geo(*), x(*),
     .   ke11(9,mvsiz),ke12(9,mvsiz),ke22(9,mvsiz),off(mvsiz),
     .   k_diag(*) ,k_lt(*)
C
      TYPE (ELBUF_STRUCT_), TARGET:: ELBUF_TAB
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
 
      INTEGER MAT(MVSIZ),NGL(MVSIZ)
      my_real 
     .  AL(MVSIZ),KX(MVSIZ),EX(MVSIZ),EY(MVSIZ),EZ(MVSIZ)
C
      TYPE(g_bufel_)  ,POINTER :: GBUF
C-----------------------------------------------
C   S o u r c e   L i n e s
C-----------------------------------------------
       gbuf => elbuf_tab%GBUF
C
c      NB1 =1
c      NB2 =NB1  + NEL
c      NB3 =NB2  + NEL
c      NB4 =NB3  + NEL
c      NB5 =NB4  + NEL
c      NB6 =NB5  + NEL
c      NB10=NB6
c      NB11=NB10 + NEL
c      !offsetting of super-groups
c      NB1 =NB1 + OFFSET
c      NB2 =NB2 + OFFSET
c      NB3 =NB3 + OFFSET
c      NB4 =NB4 + OFFSET
c      NB5 =NB5 + OFFSET
c      NB6 =NB6
c      NB10=NB10 + OFFSET
C
      CALL tcoork3(jft     ,jlt    ,x     ,nct    ,mat    ,
     1             ngl     ,al     ,ex     ,ey    ,ez     ,
     2             gbuf%OFF,off    )
      CALL tmat3(jft    ,jlt    ,pm    ,mat    ,gbuf%AREA,
     .           al     ,kx     )
C-------------------------
C     STIFFNESS MATRIX
C-------------------------
      CALL r4sumg3(jft    ,jlt    ,al      ,kx      ,ex     ,
     1             ey     ,ez     ,ke11    ,ke12    ,ke22   )
      IF (ikgeo>0) CALL tkeg3(jft    ,jlt    ,
     1                gbuf%FOR  ,al      ,ke11   ,ke12    ,ke22   )
      CALL assem_p(nixt    ,3      ,
     1         nct       ,nel       ,iddl      ,ndof      ,k_diag    ,
     2         k_lt      ,iadk      ,jdik      ,ke11      ,ke12     ,
     3         ke22       ,off        )
      IF (neig>0) CALL peoff(
     1                   nixt, jft, jlt, nct , etag,
     2                   off )
     
      RETURN
      END