*HEADING
: CONTACT PAIR WITH DISP. CONTROL FOR ELASTIC MATERIAL WITH DAMAGE,
          NORMAL ONLY BEHAVIOR [GK3D12MN]
*NODE,NSET=NALL
*ELEMENT,TYPE=GK3D12MN,ELSET=EINT
*GASKET SECTION,ELSET=EINT,BEHAVIOR=IS
*GASKET BEHAVIOR,NAME=IS
*GASKET THICKNESS BEHAVIOR,TYPE=DAMAGE,DIRECTION=LOADING
*GASKET THICKNESS BEHAVIOR,TYPE=DAMAGE,DIRECTION=UNLOADING
*EXPANSION
1.e-2,
*******************************************
*AMPLITUDE,NAME=HIST
0.0,-0., 1.0,-0.189, 2.0,-0.198, 3.0,-0.1,
4.0,-0.198, 5.0,-0.105, 6.0,-0.1, 7.0,-0.205,
8.0,-0.21, 9.0,-0.1, 10.0,-0.21, 11.0,-0.22,
12.0,-0.1, 13.0,-0.22, 14.0,-0.23, 15.0,-0.1,
16.0,-0.23, 17.0,-0.239, 18.0,-0.1, 19.0,-0.239,
20.0,-0.317, 21.0,-0.1, 22.0,-0.317, 23.0,-0.340,
24.0,-0.1, 25.0,-0.340, 26.0,-0.365, 27.0,-0.1,
28.0,-0.37, 29.0,-0.395, 30.0,-0.1
*NSET,NSET=LNODES,GENERATE
*NSET,NSET=TNODES,GENERATE
*NSET,NSET=LEFT
*NSET,NSET=RIGHT
*NSET,NSET=MIDDLE
*BOUNDARY
LNODES,1
1,1
*******************************************
*NODE
*ELEMENT,TYPE=R3D4,ELSET=RBODY
*RIGID BODY,ELSET=RBODY,REFNODE=10000
*surface,NAME=DSURF
EINT,SPOS
*surface,NAME=RSURF
RBODY,SNEG
*CONTACT PAIR,INTERACTION=INT1,TIED,ADJUST=0.01
DSURF,RSURF
*SURFACE INTERACTION,NAME=INT1
*******************************************
*STEP,INC=10000
Test Thickness Behavior of Gasket
*STATIC
0.01,30.,,0.01
*BOUNDARY,AMP=HIST
10000,1
10000,2,2,1.0
10000,3,6
*NODE PRINT,FREQ=0
U,
RF,
*NODE FILE,FREQ=148
U,RF
*EL PRINT,FREQ=0,ELSET=EINT
S,
E,
NE,
EE,
EVOL,
THE,
TEMP,
*OUTPUT,FIELD,FREQ=148,VAR=PRE
*EL FILE,FREQ=148,ELSET=EINT
E,
EE,
NE,
S,
EVOL,
THE,
*CONTACT PRINT,MASTER=RSURF,SLAVE=DSURF,FREQ=0
*CONTACT FILE,MASTER=RSURF,SLAVE=DSURF,FREQ=148
*END STEP
*******************************************
**No Test of Membrane Behavior of Element
*******************************************
**No Test Transverse Shear Stiffness of Element
*******************************************
*STEP
Thermal Expansion of Element
*STATIC
*BOUNDARY,OP=NEW
LNODES,1
1,1
10000,1,6
*TEMPERATURE,OP=NEW
NALL,100.
*END STEP
*******************************************