*HEADING
: NAFEMS TEST LE1, Plane Stress Elements -- Elliptic Membr.  [CPS4R]
*RESTART,TIMEMARKS=YES,WRITE,NUM=1
*NODE, NSET=CF000
*ELEMENT, TYPE=CPS4R, ELSET=M001P001
*ELSET,ELSET=LOAD
*ELSET,ELSET=HIST
***************************************
*AMPLITUDE,NAME=RAMP
0.0,0.0,0.1,1.0
***************************************
*SOLID SECTION, ELSET=M001P001, MATERIAL=M001P001
0.1000    ,     5
*MATERIAL, NAME=M001P001
*ELASTIC, TYPE=ISO
210.0E9,0.3
*DENSITY
7800.,
*STEP
*DYNAMIC,EXPLICIT
,0.10
*DLOAD,AMP=RAMP
 LOAD,P3,-10.0E6
*BOUNDARY, OP=NEW
    1,     1,      , 0.0000E+00
    2,     1,      , 0.0000E+00
    3,     1,      , 0.0000E+00
   10,     2,      , 0.0000E+00
   11,     2,      , 0.0000E+00
   12,     2,      , 0.0000E+00
***OUTPUT,HISTORY,TIME INTERVAL=1.0E-4
***ELEMENT OUTPUT,ELSET=HIST
**S,
***ENERGY OUTPUT
**ALLKE,ALLIE,ALLSE,ALLAE,ALLVD,ALLCD,ALLPD,ALLFD,ALLWK,ETOTAL,DT
*OUTPUT,FIELD,VAR=PRESELECT,NUMBER INTERVAL=5
**
** Output requests for qa testing
**
*NSET, NSET=QA_TEST, GEN
*OUTPUT,FIELD,NUMBER INTERVAL=1
*NODE OUTPUT, NSET=QA_TEST
U,
*OUTPUT,HISTORY,VAR=PRESELECT,TIME INTERVAL=0.025
*FILE OUTPUT,NUM=1
*NODE FILE, NSET=QA_TEST
U,
*ENERGY FILE
*END STEP