*HEADING
le2_s4rs_f: NAFEMS TEST LE2, Cylindrical Shell Bending Patch Test  [S4RS]
*NODE
*NGEN,NSET=EDGECD
*NGEN,NSET=EDGEBC
*NGEN,NSET=EDGEAB
*NGEN,NSET=EDGEAD1
*NSET,NSET=EDGEAD
*NSET,NSET=OUTER
 EDGECD,EDGEBC,EDGEAB,EDGEAD
*NGEN,NSET=INNER
*NSET,NSET=ALL
 INNER,OUTER
*NMAP,NSET=ALL,TYPE=CYLINDRICAL
*ELEMENT,TYPE=S4RS,ELSET=ALLELS
*ELSET,ELSET=HIST
*MATERIAL,NAME=MAT
*ELASTIC,TYPE=ISOTROPIC
210.E9,0.3
*DENSITY
7800.,
*SHELL SECTION, MATERIAL=MAT, ELSET=ALLELS
0.01,
*TRANSFORM,TYPE=C,NSET=ALL
*AMPLITUDE,NAME=RAMP
0.0,0.0,.25,1.0
*BOUNDARY
EDGEAB,1,6
EDGEAD,ZSYMM
EDGEBC,ZSYMM
*RESTART,TIMEMARKS=NO,WRITE,NUM=10
*NSET, NSET=CHECK
*NSET,NSET=QA_TEST_CHECK
CHECK,
**
*STEP
*DYNAMIC,EXPLICIT
,.25
*CLOAD,AMP=RAMP
 1,6,0.125E3
 3,6,0.25E3
 5,6,0.125E3
***OUTPUT,HISTORY,TIME INTERVAL=.005
***ELEMENT OUTPUT,ELSET=HIST,SECTIONPOINT=5
**S,
*FILE OUTPUT,TIMEMARKS=YES, NUM=1
*NODE FILE, NSET=CHECK
U,
*ENERGY FILE
*OUTPUT, FIELD, TIMEMARKS=YES, NUMBER INTERVAL=1
*NODE OUTPUT, NSET=QA_TEST_CHECK
U,
*OUTPUT,FIELD,VARIABLE=PRESELECT
*OUTPUT,HISTORY,VARIABLE=PRESELECT,TIMEINT=0.25
*END STEP