*HEADING
DRUCKER-PRAGER/LINEAR ELASTICITY, CRITERION=EXP, SHEAR TEST, 2D, CPS4R
*NODE,NSET=ALLN
1,0.,0.
2,1.,0.
3,1.,1.
4,0.,1.
*ELEMENT,TYPE=CPS4R,ELSET=ALLE
1,1,2,3,4
*SOLID SECTION,ELSET=ALLE,MATERIAL=ALLE
*MATERIAL,NAME=ALLE
*DENSITY
1.0E-2
*ELASTIC
300.E3,.3
*DRUCKER PRAGER,SHEAR CRITERION=EXPONENT
1.19175,1.0,,40.0
*DRUCKER PRAGER HARDENING
6.E3,0.
9.E3,.02
11.E3,.063333
12.E3,.11
12.E3,1.
*BOUNDARY
1,PINNED
2,PINNED
3,2
4,2
*STEP
*DYNAMIC,EXPLICIT
 ,1.
*BOUNDARY,TYPE=VELOCITY
3,1,,.5
4,1,,.5
*OUTPUT,FIELD
*ELEMENT OUTPUT
S,E,PE,PEEQ
*NODE OUTPUT
U,RF
*OUTPUT,HISTORY,VARIABLE=PRESELECT
*ELEMENT OUTPUT,ELSET=ALLE
PEEQ,MISES,PRESS
*END STEP