Dear Milad,

Could you share your DLOAD file? so I may help you with the time problem!

Thanks Mr Malekan

SUBROUTINE DLOAD(F,KSTEP,KINC,TIME,NOEL,NPT,LAYER,KSPT,

1 COORDS,JLTYP,SNAME)

C

INCLUDE 'ABA_PARAM.INC'

C

DIMENSION TIME(2), COORDS (3)

CHARACTER*80 SNAME

W = 1200

THETA = ATAN(COORDS(2), COORDS(1))

F = 0.85 * COS(2*THETA - W*TIME(1))

write (6,*) 'SNAME=',SNAME(1:15),',F=',F,',TIME(1)=',TIME(1)

1 ,',TIME(2)=',TIME(2)

RETURN

END

This might not be of too much use, but isn't it possible that you just have a very large model, and you are still writing out the time in the first increment just for every node? Dload should cycle through all nodes/elements etc in my understanding. So if you wait, you should see going to increment 2 and different timestep?

Is this of any help?

Dear Milad,

KSTP returns step number corresponding to your modal analysis?

Thanks David Sziroczak , But analysis has been completed butTime vars does not change.

Thanks again Mr Malekan, Yes, The subroutine runs in second step.