*HEADING
Bolt head trimming
Units (ton, mm, s, N)
*Preprint, ECHO=YES, model=NO, history=YES, contact=NO
**
** Definice modelu
**
*NODE, NSET=NALL
*ELEMENT,TYPE=C3D6,ELSET=Sroub
*ELEMENT,TYPE=C3D8R,ELSET=Sroub
*ELEMENT,TYPE=C3D8R,ELSET=Deska
*ELEMENT,TYPE=C3D8R,ELSET=Nastroj
**
**
** Definice
**
*NSET, NSET=SYMETRIE
*NSET, NSET=OBJIMKA
*NSET, NSET=POSUV
*NSET, NSET=SROUB-NODE, ELSET=SROUB
**
**  Definice povrchu
**
*SURFACE, TYPE=ELEMENT, NAME=SROUB
SROUB,
SROUB, INTERIOR
*SURFACE, TYPE=NODE, NAME=SROUB-NODE
SROUB-NODE
*SURFACE, TYPE=ELEMENT, NAME=DESKA
DESKA,
*SURFACE, TYPE=ELEMENT, NAME=NASTROJ
NASTROJ,
**
**
**
*SOLID SECTION, ELSET=SROUB, MATERIAL=PORUSOVANY
1.,
*SOLID SECTION, ELSET=DESKA, MATERIAL=ELASTICKY
1.,
*SOLID SECTION, ELSET=NASTROJ, MATERIAL=ELASTICKY
1.,
*RIGID BODY, REF NODE=2617, ELSET=DESKA
*RIGID BODY, REF NODE=2994, ELSET=NASTROJ
**
**
**
*MATERIAL, NAME=PORUSOVANY
*DENSITY
 7.85e-09,
*ELASTIC
210000., 0.3
*PLASTIC
 800., 0.0
1050., 0.1
1200., 0.2
1320., 0.3
1430., 0.4
1550., 0.5
1638., 0.6
1730., 0.7
*SHEAR FAILURE, TYPE=TABULAR, ELEMENT DELETION=YES
*MATERIAL, NAME=ELASTICKY
*DENSITY
 7.85e-09,
*ELASTIC
210000., 0.3
**
**
**
*SURFACE INTERACTION, NAME=TRENI
*Friction, exponential decay
0.15, 0.15, 1.
**
**
** BOUNDARY CONDITIONS
** Name: Deska-vetknuti Type: Symmetry/Antisymmetry/Encastre
*Boundary
2617, ENCASTRE
** Name: Sroub-UX Type: Displacement/Rotation
*Boundary
SYMETRIE, XSYMM
** Name: Nastroj-Objimka Type: Displacement/Rotation
*Boundary
2994, xSYMM
** Name: Rovinna deformace Type: Displacement/Rotation
*Boundary
NALL, ZSYMM
********************************************************************************
**                                   STEP                                     **
********************************************************************************
*STEP, NAME=Posuv
*DYNAMIC, EXPLICIT
, 0.007
*BULK VISCOSITY
**
**
*AMPLITUDE, NAME=RYCHLOST, DEFINITION=SMOOTH STEP
0.0,0.0     ,5.0E-04, 1.0
*BOUNDARY, TYPE=VELOCITY, AMPLITUDE=RYCHLOST
2994, 2, 2, -500.
**
**
*CONTACT
*CONTACT INCLUSIONS
,SROUB
SROUB,
***CONTACT PAIR, INTERACTION=TRENI, MECHANICAL CONSTRAINT=KINEMATIC, cpset=Sroub-deska
**SROUB, DESKA
**
*RESTART, WRITE, NUMBER INTERVAL=1
*OUTPUT, FIELD, NUMBER INTERVAL=40
*NODE OUTPUT
A, RF, U, V
*ELEMENT OUTPUT
S,LE, PE, PEEQ, STATUS
*CONTACT OUTPUT
CFORCE,CSTRESS
**
**
*OUTPUT, HISTORY, FREQUENCY=200
***CONTACT OUTPUT, CPSET=Sroub-deska
**CFN,CFS,CAREA
*INCREMENTATION OUTPUT
DT
*ENERGY OUTPUT
ALLAE, ALLIE, ALLWK, ALLDMD, ETOTAL
*END STEP