*HEADING
le1_cps4r_vf: NAFEMS TEST LE1, Plane Stress Elements -- Elliptic Membr.  [CPS4R]
*RESTART,TIMEMARKS=YES,WRITE,NUM=1
**************************************
*NODE
*NSET,GENERATE,NSET=XSYM
*NSET,GENERATE,NSET=YSYM
**
**
*ELEMENT, TYPE=CPS4R,ELSET=EALL
*ELSET,GENERATE,ELSET=LOAD
*ELSET,ELSET=HIST
***************************************
*SOLID SECTION,MATERIAL=MATPROP, ELSET=EALL
 0.1,
*MATERIAL,NAME=MATPROP
*ELASTIC
210.0E9,0.3
*DENSITY
7800.,
***************************************
*BOUNDARY
 XSYM,1,,0.0
 YSYM,2,,0.0
***************************************
*AMPLITUDE,NAME=RAMP
0.0,0.0,0.1,1.0
***************************************
*STEP
*DYNAMIC,EXPLICIT
,0.1
*DLOAD,AMP=RAMP
 LOAD,P3, -10.0E6
***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