Is there a demo of applying transient nodal pressure data onto a model?


The input below demonstrates this capability. Other APDL operations could be
used to read the data from an external file (*VREAD or *TREAD).

! demo of SFFUN
! row is node number
! column is load step
!
*dim,nodepres,array,2,5
nodepres(1,1)=11,12
nodepres(1,2)=12,13
nodepres(1,3)=13,15
nodepres(1,4)=13,7
nodepres(1,5)=12,9
/prep7
et,1,42
mp,ex,1,3e7
mp,prxy,1,.3
n,1
n,2,1
n,3,1,1
n,4,,1
e,1,2,3,4
d,4,all
d,3,all
sffun,pres, nodepres(1,1)
sfe,1,1,pres,1,0
sfelist
fini
/solu
solve
time,2
sffun,pres, nodepres(1,2)
sfe,1,1,pres,1,0
sfelist
solve
time,3
sffun,pres, nodepres(1,3)
sfe,1,1,pres,1,0
sfelist
solve
time,4
sffun,pres, nodepres(1,4)
sfe,1,1,pres,1,0
sfelist
solve
time,5
sffun,pres, nodepres(1,5)
sfe,1,1,pres,1,0
sfelist
solve
fini
/exit,nosa





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