*HEADING
: SIMPLE CONTACT TEST, NEGATIVE GAP CLEARANCE  [GAPCYL]
*NODE,NSET=EPRIN
11,0.0
12,10.0,5.0
21,5.0
22,5.0 ,5.0
*ELEMENT,TYPE=B31,ELSET=BEAMS
1,11,21
2,12,22
*BEAM SECTION,SECTION=CIRC,ELSET=BEAMS,MATERIAL=STEEL
0.25, 
*MATERIAL,NAME=STEEL
*ELASTIC
30.E6,.3
*ELEMENT,TYPE=GAPCYL,ELSET=CLEAR
121,22,21
*GAP,ELSET=CLEAR
-1.0,1.0,0.0,0.0
*STEP,INC=30
*STATIC
.25,1.
*BOUNDARY
11,1,6
12,1,6
22,2,,-5.0
*PRINT,CONTACT=YES
*EL PRINT
S,E
*OUTPUT,FIELD
*ELEMENT OUTPUT,ELSET=CLEAR
S,E
*NODE PRINT
COORD,U
RF, 
*OUTPUT,FIELD
*NODE OUTPUT,NSET=EPRIN
U,
RF,
*END STEP