*preprint, model=yes,hist=yes
*NODE,NSET=TIRE-RIM
 199,0,0,0
*NODE,NSET=ROAD
 99999,   0.0,   0.0, -0.02
*NODE,NSET=SIDE1
26012, -2.07153e-001, -9.07920e-002, -8.83522e-002
*ELEMENT,TYPE=Z101,ELSET=SUPER,FILE=tire_substracous_gen
 10001, 199,99999,26012
*SUBSTRUCTURE PROPERTY, ELSET=SUPER
*DAMPING CONTROLS, STRUCTURAL=ELEMENT
*amplitude,name=const
0,0.001,1,0.001
**------------------------------------------------
*STEP
 STEP 1: EXTRACT FREQUENCIES
*FREQUENCY,EIGENSOLVER=LANCZOS, NORMALIZATION=MASS, PROPERTY=230.
 , , 400.
*BOUNDARY
TIRE-RIM,1,6
ROAD,2,2
ROAD,4,6
*output, field, freq=0
*END STEP
************************************************
*STEP
 STEADY STATE DYNAMICS,DIRECT
*STEADY STATE DYNAMICS,DIRECT,INTERVAL=EIGEN
 200.,260.,5
*BOUNDARY
TIRE-RIM,1,6
ROAD,2,2
ROAD,4,6
*CLOAD
 ROAD, 3, 1.
**
*OUTPUT,HISTORY
*NODE OUTPUT,NSET=TIRE-RIM
RF3
*NODE OUTPUT,NSET=SIDE1
UT,
*END STEP
**------------------------------------------------
*STEP
 STEADY STATE DYNAMICS, SUBSPACE
*STEADY STATE DYNAMICS, SUBSPACE PROJECTION,INTERVAL=EIGEN
 200.,260.,5
*CLOAD
 ROAD, 3, 1.
**
*OUTPUT,HISTORY
*NODE OUTPUT,NSET=TIRE-RIM
RF3
*NODE OUTPUT,NSET=SIDE1
UT,
*END STEP