*HEADING
: NAFEMS TEST FV42, [CAX4] L.O.E. MESH    
Stress displacement elements; UNIFORM RADIAL VIBRATION; 
*NODE,SYSTEM=C
1,1.8,-5.
11,6.0,-5.
201,1.8,5.
211,6.0,5.
*NGEN,NSET=BOT
1,11
*NGEN,NSET=TOP
201,211
*NFILL,NSET=ALLN
BOT,TOP,2,100
*NSET,NSET=MID,GEN
101,111,1
*TRANSFORM,TYPE=C,NSET=ALLN
0.,0.,0.,0.,0.,1.
**
*ELEMENT,TYPE=CAX4
1, 1,2,202,201
*ELGEN,ELSET=ALLE
1, 10,1,1
*SOLID SECTION,ELSET=ALLE,MATERIAL=MAT
*MATERIAL,NAME=MAT
*ELASTIC
200.E9,0.3
*DENSITY
8000.,
**
*BOUNDARY
ALLN,2
*EQUATION
2,
TOP,1,1.0, BOT,1,-1.0
**2,
**MID,1,1.0, BOT,1,-1.0
*STEP,PERT
*FREQUENCY, eigensolver=lanczos, SIM=NO
5, , 
*NODE PRINT,F=999
U1, 
*EL PRINT,F=0
*OUTPUT,FIELD,VAR=PRESELECT
*ENDSTEP