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  1. Cathy039

    error #5082: Syntax error, found END-OF-STATEMENT when expecting one of: <IDENTIFIER> %FILL

    SUBROUTINE UEL(RHS,AMATRX,SVARS,ENERGY,NDOFEL,NRHS,NSVARS,PROPS, 1 NPROPS,COORDS,MCRD,NNODE,Uall,DUall,V,A,JTYPE,TIME,DTIME,KSTEP, 2 KINC,JELEM,PARAMS,NDLOAD,JDLTYP,ADLMAG,PREDEF,NPREDF,LFLAGS, 3 MLVARX,DDLMAG,MDLOAD,PNEWDT,JPROPS,NJPROP,PERIOD) use global...
  2. Cathy039

    5082:Syntax error.

    SUBROUTINE DLOAD(F,KSTEP,KINC,TIME,NOEL,NPT,LAYER,KSPT, 1 COORDS,JLTYP,SNAME) The line numeber 1 is red, not green, what's wrong with this? The error message is 5082:Syntax error. It should be wrong definition of the function Thank you !
  3. Cathy039

    How to define the changing disp(dx,dy) according to the force

    The beam has changed position from AB to A^B^ because of the force on it. I am supposed to define the changing disp according to force using udf. In my opinion, UEL is applied for defining the disp, vel,acc, and their differentials, but how to define the relationship of the changing position of...
  4. Cathy039

    resume job?

    Yea, it it possible. ctrl+alt+del, start the task manager, and stop the abaqus task. And use restart command to restart the analysis
  5. Cathy039

    udf define the displacement with the known forces on the finite element structure?

    How to use Abaqus user define function define the displacement with the known forces on the finite element structure? Can anyone have a similar udf code? my email is y.chang@stud.uis.no, thank you!
  6. Cathy039

    error #6236 for user defined function

    Thank you, Bartosz. Your suggestions are very helpful.
  7. Cathy039

    error #6236 for user defined function

    SUBROUTINE DLOAD(F,KSTEP,KINC,TIME,NOEL,NPT,LAYER,KSPT, 1 COORDS,JLTYP,SNAME) INCLUDE 'ABA_PARAM.INC' DIMENSION TIME(2), COORDS (3) CHARACTER*80 SNAME PI=2.*ASIN(1.D0) PARAMETER(DENSITY=1024D0,GRAVIATION=9.81D0,RADIUS=0.15D0,MINRADIUS=-0.15D0,RADIUS1=20)...
  8. Cathy039

    user define function code UWAVE

    subroutine uwave(v,a,pdyn,dpdyndz,surf,lpdyn, 1 lrecompute,luplocal,lupglobal, 1 lsurf,ndim,xcur,xintmed, 2 grav,density,elevb,elevs, 3 seed,nspectrum,freqwamp, 2 time,dtime,noel,npt,kstep,kinc) C...
  9. Cathy039

    user define function for wave elevation

    Hi, I am using the user define function to define the buoyancy of the beam under wave condition.How to pass the instantaneous wave elevation in .inp file into the .for file for calculation?
  10. Cathy039

    Plw the following usf code,what is the real problem?

    Hi,Bartosz. Thank you for suggestion. I have corrected it, and error 2 disappeared.
  11. Cathy039

    Plw the following usf code,what is the real problem?

    Hi,Mustaine3. Thank you for your reply. I have defined DENSITY and GRAVITY in input file, so you means I didn't call these parameters from the inp file, then how to call the parameters?
  12. Cathy039

    Plw the following usf code,what is the real problem?

    SUBROUTINE DLOAD(F,KSTEP,KINC,TIME,NOEL,NPT,LAYER,KSPT,COORDS,JLTYP,SNAME) INCLUDE 'ABA_PARAM.INC' DIMENSION TIME(2), COORDS (3) CHARACTER*80 SNAME PARAMETER(RADIUS=0.15D0,AREA=0.D0) PI=2.*ASIN(1.D0) THETA=ACOS(COORDS(3)/RADIUS)/180 IF(COORDS(3).GE.0) THEN...
  13. Cathy039

    Define the distance between the submerged circular beam center to the SWL in udf

    Hi. I am trying to use user defined function to define the buoyancy of the submerged beam in water. The buoyancy can be determined by ρgVs. The submerged volume can be decided if we know the distance between the cross section center to the free surface. The problem is how to decide the distance...
  14. Cathy039

    how to define the buoyancy of a beam under wave by user defined function?

    Abaqus standard cannot predict the buoyancy correctly, it can either give the full submerged buoyancy or 0, depending on the relative location of the mid point in cross section and still water level. Now I want to write the correct buoyancy for submerged beam under wave condition. As I know, I...

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