*HEADING
: 2D FACETED SURFACE WITH NORMAL DEFINITION  [CPS4R]
          FACETED RIGID SURFACE.
*RESTART,WRITE
*NODE,NSET=ALL
*NGEN,NSET=ALL
*NSET,NSET=CENTER
*NSET,NSET=LEFT
*NSET,NSET=RIGHT
*ELEMENT,TYPE=CPS4R
*ELGEN,ELSET=BEAM
*SOLID SECTION,ELSET=BEAM,MATERIAL=MAT1
.25,.25
*MATERIAL,NAME=MAT1
*ELASTIC
30.E6,.3
*RIGID BODY,ELSET=RIGID,REF NODE=1000
*NODE
*ELEMENT,TYPE=R2D2,ELSET=RIGID
*surface,NAME=SRIG
RIGID,SPOS
*surface,NAME=SSOL
BEAM,S3
*SURFACE INTERACTION,NAME=INTER
1.,
*CONTACT PAIR,INTERACTION=INTER,TYPE=SURFACE
SSOL,SRIG
*BOUNDARY
1000,1,6
LEFT,1
RIGHT,1
CENTER,1
*STEP,NLGEOM,INC=1000,UNSYMM=YES
*STATIC
.5,1.
*PRINT,CONTACT=YES
*BOUNDARY
**LEFT,2,,.85
**RIGHT,2,,.85
LEFT,2,,.96
RIGHT,2,,.96
*END STEP
*STEP,NLGEOM,INC=1000,UNSYMM=YES
*STATIC
.1,1.
*PRINT,CONTACT=YES
*BOUNDARY
LEFT,2,,.99
RIGHT,2,,.99
*CONTACT CONTROLS, STABILIZE=0.01
*END STEP
*STEP,NLGEOM,INC=1000
*STATIC
.005,1.
*BOUNDARY,OP=NEW
CENTER,1
1000,1,6
*DLOAD
BEAM,P1,2000.
*END STEP