*HEADING
2-D ELEMENT IN CONTACT WITH A RIGID ANALYTICAL SURFACE.
NORMALS ARE MODIFIED. VERIFICATION FOR *CLEARANCE OPTION.
TEST 9-DIGIT LABELS
*PREPRINT,ECHO=YES,HIST=YES,MODEL=YES
*NODE,NSET=NALL
900000001
900000002,1.
900000003,1.,1.05
900000004,,1.05
900000011,-1.,1.0
900000012,2.,1.0
900000013,2.,1.5
*ELEMENT,TYPE=CPE4,ELSET=BOT
900000001,900000001,900000002,900000003,900000004
*rigid body,analyticalsurface=TOPS,REFNODE=900000013
*surface,TYPE=SEGMENTS,NAME=TOPS
START,2.05,1.0
LINE,-1.,1.0
*SOLID SECTION,ELSET=BOT,MATERIAL=MAT
*MATERIAL,NAME=MAT
*ELASTIC
3.E7,0.0
*surface,NAME=SECONDARY
BOT,S3
*CLEARANCE,SECONDARY=SECONDARY,MAIN=TOPS,TABULAR
900000003,,-1.0,-1.0
900000004,,-1.0,-1.0
*SURFACE INTERACTION,NAME=ISLS
*CONTACT PAIR,INTERACTION=ISLS,SMALL SLIDING, TYPE=SURFACE TO SURFACE
SECONDARY,TOPS
*BOUNDARY
900000001,1,2
900000002,1,2
900000013,1,1
900000013,3,6
*STEP,INC=50,NLGEOM
*STATIC
0.1,1.0
*BOUNDARY
900000013,2,2,-0.2
*PRINT,CONTACT=YES
*OUTPUT, FIELD, FREQ=100
*NODE OUTPUT
U,RF
*ELEMENT OUTPUT
S,
E,
*ENDSTEP