*HEADING
 VIBRATION OF A CABLE UNDER TENSION            
*ELEMENT,TYPE=T2D2
 1,1,2
*ELGEN,ELSET=EALL
 1,13
*MATERIAL,NAME=A1
*ELASTIC
 30.E6, 
*DENSITY
 .00073, 
*SOLID SECTION,MATERIAL=A1,ELSET=EALL
 .00306769, 
*NODE
 1, 
 14,100.
*NGEN
 1,14
*BOUNDARY
 1,1,2
 14,2
*STEP,NLGEOM
 STRETCH CABLE
*STATIC
*CLOAD
 14,1,500.
*NODE FILE
U, 
*OUTPUT,FIELD
*NODE OUTPUT
U,
*EL PRINT
S,MISES,E
*NODE PRINT
U,RF,CF
*Output, History, variable=preselect
*Output, History
*Element Output, Elset=EALL
MASS,
XC,
UC,
RI,
VOL,
*END STEP
*STEP,NLGEOM
  EXTRACT MODE FREQUENCIES
*FREQUENCY, eigensolver=lanczos, SIM=NO
 4, ,1000.,
*EL PRINT, MODE=1, LAST MODE=3
S,MISES,E
*NODE FILE,FREQUENCY=0
*OUTPUT,FIELD,FREQ=0
*NODE OUTPUT
*MODAL FILE
*OUTPUT,HISTORY,FREQUENCY=1
*Output, History
*Element Output, Elset=EALL
MASS,
XC,
UC,
RI,
VOL,
*MODAL OUTPUT
*END STEP