*HEADING
INELASTIC NONLINEAR BEAM GENERAL SECTION DYNAMICS         
*NODE
1, 
*NODE,NSET=N11
11,3.
*NGEN
1,11
*ELEMENT,TYPE=B21
1,1,2
*ELGEN,ELSET=EALL
1,10,1,1
*BEAM GENERAL SECTION,DENSITY=7827.,
SECTION=NONLINEAR GENERAL,ELSET=EALL
1.9877E-3,1.1245E-6,0.,1.1245E-6,2.2490E-6
0.,0.,-1.
*AXIAL
0.,0.
6.48E5,.02
7.46E5,.04
8.12E5,.06
8.57E5,.08
8.90E5,.1
*M1
0.,0.
1.35E4,.4
1.43E4,1.
1.60E4,1.6
1.73E4,2.2
1.80E4,3.
1.90E4,4.
1.80E4,5.
1.15E4,10.2
.90E4,13.
.75E4,16.2
.65E4,21.
.58E4,30.
*BOUNDARY
1,1,6
*AMPLITUDE,NAME=P,TIME=STEP TIME
0.,1.,.06,1.,.0601,0.
*RESTART,WRITE,FREQUENCY=20
*STEP,NLGEOM,INC=600
*DYNAMIC,HAFTOL=30.E3
.001,.4
*CLOAD,FOLLOWER,AMPLITUDE=P
11,2,-30000.
*PRINT,RESIDUAL=NO
*NODE PRINT,FREQUENCY=20
*EL PRINT,FREQUENCY=20
SF, 
SPE,SEPE
*EL FILE,FREQUENCY=20
SF, 
SPE,SEPE
*NODE FILE,NSET=N11
U,CF
*ENERGY FILE
*OUTPUT, FIELD, FREQUENCY=20
*ELEMENT OUTPUT, ELSET=EALL
**SF
SPE, SEPE
*NODE OUTPUT, NSET=N11
U, CF
*END STEP