Reduced Input
*Node and *Element Cards are removed.
*KEYWORD
*TITLE
BILLET UPSET
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$ LSTC Example
$
$ Last Modified: September 16, 1997
$
$ Units: lbf-s2/in, in, s, lbf, psi, lbf-in
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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$$$$ Control Ouput
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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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*CONTROL_TERMINATION
$ endtim endcyc dtmin endneg endmas
0.0015
$
*CONTROL_TIMESTEP
$ dtinit scft isdo tslimt dtms lctm erode ms1st
-1.200E-07
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*CONTROL_ENERGY
$ hgen rwen slnten rylen
2 2
$
*CONTROL_OUTPUT
$ npopt neecho nrefup iaccop opifs ipnint ikedit
1 3
$
$
*DATABASE_BINARY_D3PLOT
$ dt lcdt
0.0001
$
*DATABASE_EXTENT_BINARY
$ neiph neips maxint strflg sigflg epsflg rltflg engflg
$ cmpflg ieverp beamip
1
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*DATABASE_BINARY_D3THDT
$ dt lcdt
999999
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*DATABASE_GLSTAT
$ dt
0.00001
$
*DATABASE_MATSUM
$ dt
0.00001
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*DATABASE_RBDOUT
$ dt
0.00001
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*DATABASE_RCFORC
$ dt
0.00001
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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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$$$$ Loading - PRESCRIBED_MOTION_RIGID
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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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*BOUNDARY_PRESCRIBED_MOTION_RIGID
$ mid dof vad lcid sf vid
2 3 0 1 1.000E+00
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*DEFINE_CURVE
$ lcid sidr scla sclo offa offo
1
$ abscissa ordinate
0.000E+00 0.000E+00
5.000E-05 -4.931E+00
1.000E-04 -1.960E+01
1.500E-04 -4.365E+01
2.000E-04 -7.649E+01
2.500E-04 -1.173E+02
3.000E-04 -1.651E+02
3.500E-04 -2.187E+02
4.000E-04 -2.767E+02
4.500E-04 -3.378E+02
5.000E-04 -4.005E+02
5.500E-04 -4.632E+02
6.000E-04 -5.243E+02
6.500E-04 -5.823E+02
7.000E-04 -6.359E+02
7.500E-04 -6.837E+02
8.000E-04 -7.245E+02
8.500E-04 -7.573E+02
9.000E-04 -7.814E+02
9.500E-04 -7.961E+02
1.000E-03 -8.010E+02
1.050E-03 -7.961E+02
1.100E-03 -7.814E+02
1.150E-03 -7.573E+02
1.200E-03 -7.245E+02
1.250E-03 -6.837E+02
1.300E-03 -6.359E+02
1.350E-03 -5.823E+02
1.400E-03 -5.243E+02
1.450E-03 -4.632E+02
1.500E-03 -4.005E+02
1.550E-03 -3.378E+02
1.600E-03 -2.767E+02
1.650E-03 -2.187E+02
1.700E-03 -1.651E+02
1.750E-03 -1.173E+02
1.800E-03 -7.649E+01
1.850E-03 -4.365E+01
1.900E-03 -1.960E+01
1.950E-03 -4.931E+00
2.000E-03 0.000E+00
2.200E-03 0.000E+00
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$
$$$$ Define Contacts
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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
$
*CONTACT_NODES_TO_SURFACE
$ ssid msid sstyp mstyp sboxid mboxid spr mpr
1 2 3 3
$ fs fd dc vc vdc penchk bt dt
0.1 0.1 2.055E+03
$ sfs sfm sst mst sfst sfmt fsf vsf
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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$$$$ Define Parts and Materials
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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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$$$ Part 1 solid: Billet - Aluminum
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$$$ Part 2 shell: Press - Aluminum - rigid
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*PART
$ pid sid mid eosid hgid adpopt
Billet - Aluminum
1 1 1
Press - Aluminum
2 2 2
$
$$$$ materials
$
*MAT_PIECEWISE_LINEAR_PLASTICITY
$ mid ro e pr sigy etan eppf tdel
1 2.50e-4 10.00e+6 0.33
$ c p lcss lcsr
$
$ eps1 eps2 eps3 eps4 eps5 eps6 eps7 eps8
0.000E+00 5.000E-03 1.000E-02 5.000E-02 1.000E-01 2.000E-01 7.000E-01 4.000E+00
$
$ es1 es2 es3 es4 es5 es6 es7 es8
4.785E+03 6.505E+03 7.423E+03 1.063E+04 1.254E+04 1.482E+04 2.010E+04 3.081E+04
$
$
*MAT_RIGID
$ mid ro e pr n couple m alias
2 2.50e-4 10.00e+6 0.33
$ cmo con1 con2
-1.0 0.0 110111
$ lco/a1 a2 a3 v1 v2 v3
0.0
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$$$$ sections
$
*SECTION_SOLID
$ sid elform
1 0
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*SECTION_SHELL
$ sid elform shrf nip propt qr/irid icomp
2
$ t1 t2 t3 t4 nloc
1.000E-02 1.000E-02 1.000E-02 1.000E-02
$
$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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$$$$ Define Nodes and Elements
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$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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$$$$ Many nodes have boundary conditions in order to simulate symmetry.
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$
*END