*HEADING
**
** ABAQUS INPUT FILE UPGRADE: THIS INPUT FILE WAS UPGRADED FROM
** VERSION 5.8 OR LATER TO VERSION 6.3 WITH 0 WARNING(S) AND 0 
** ERROR(S).
** 
**
 RESPONSE SPECTRUM ANALYSIS OF A SIMPLY SUPPORTED BEAM      
*NODE,NSET=BOUND
10,0.
110,240.
*NGEN, NSET=ODB_NSET
10,110,10
*ELEMENT,TYPE=B21
10,10,20
*ELGEN,ELSET=BMS
10,10,10,10
*ELSET,ELSET=EP
50,60
*BEAM GENERAL SECTION,SECTION=GENERAL,ELSET=BMS,DENSITY=9.8E-3
20.40814,333.333, 0.,333.333,
0.,0.,-1.
30.E6, 
*BOUNDARY
BOUND,2,2,0.
10,1,1,0.
*SPECTRUM,TYPE=VELOCITY,NAME=BIGGSV
24.5990,5.,0.
17.0830,6.,0.
16.5382,6.098,0.
12.5507,7.,0.
11.1695,8.,0.
*NSET, NSET=ODB_NSET
BOUND, ODB_NSET
*STEP
*FREQUENCY,SIM,EIGENSOLVER=LANCZOS,normalization=mass
1, , 
*MODAL FILE
*END STEP
*STEP
  VELOCITY SPECTRUM
*RESPONSE SPECTRUM,SUM=SRSS,COMP=SRSS
BIGGSV,0.,1.,0.,1.
*MODAL DAMPING, MODAL=DIRECT
1,1,0.
*EL PRINT,ELSET=EP,POSITION=AVERAGED AT NODES
SF, 
*OUTPUT,FIELD
*NODE OUTPUT
U,RF
*ELEMENT OUTPUT,ELSET=EP
SF, 
*OUTPUT, HISTORY
*ELEMENT OUTPUT,ELSET=EP
SF, 
*NODE OUTPUT,NSET=ODB_NSET
U,RF
*END STEP