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# Reduced Input

*Node and *Element Cards are removed.
```  *KEYWORD
*TITLE
deep drawing  - blankholder contact damping , mesh refinement
\$
\$  LSTC Example
\$
\$
\$
\$  - the binder pushes down on the blank against the die using a *LOAD_RIGID
\$      for the boundary edge condition
\$
\$  - the punch is moved down onto the blank with a
\$     *BOUNDARY_PRESCRIBED_MOTION_RIGID
\$
\$  - global damping and contact damping
\$
\$  - time step is controlled with mass scaling
\$
\$  - there are a lot of constrained nodes defined in *NODE (tc,rc)
\$
\$
\$  Units: gm, cm, micro-s, 1e7N, Mbar, 1e7N-cm
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$\$\$\$  Control Ouput
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
*CONTROL_TERMINATION
\$   endtim    endcyc     dtmin    endneg    endmas
700.0
\$
*CONTROL_CONTACT
\$   slsfac    rwpnal    islchk    shlthk    penopt    thkchg     orien
.01        0.         2         1
\$   usrstr    usrfrc     nsbcs    interm     xpene     ssthk      ecdt   tiedprj

\$
*CONTROL_ENERGY
\$     hgen      rwen    slnten     rylen
2         2         2
\$
*CONTROL_OUTPUT
\$    npopt    neecho    nrefup    iaccop     opifs    ipnint    ikedit
1         3
\$
*CONTROL_SHELL
\$   wrpang    itrist     irnxx    istupd    theory       bwc     miter
20.0         1         0         1
\$
*CONTROL_TIMESTEP
\$   dtinit      scft      isdo    tslimt      dtms      lctm     erode     ms1st
0.        0.         0        0.     -0.25         0         0
\$
\$
*DATABASE_BINARY_D3PLOT
\$       dt       lcdt
40.0
\$
*DATABASE_GLSTAT
\$       dt
1.0
\$
*DATABASE_MATSUM
\$       dt
1.0
\$
*DATABASE_RBDOUT
\$       dt
5.0
\$
*DATABASE_RCFORC
\$       dt
1.0
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
5.0e+0       0.1         2         2       0.0       0.0         0
\$
\$
*DAMPING_GLOBAL
\$     lcid    valdmp
3
\$
*DEFINE_CURVE
\$     lcid      sidr      scla      sclo      offa      offo
3
\$           abscissa            ordinate
0.000E+00           0.000E+00
1.000E+04           0.000E+00
1.001E+04           3.000E+03
2.000E+04           3.000E+03
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
*BOUNDARY_PRESCRIBED_MOTION_RIGID
\$      pid       dof       vad      lcid        sf       vid     death
1         2         0         1       -1.
\$
*DEFINE_CURVE
\$     lcid      sidr      scla      sclo      offa      offo
1
\$           abscissa            ordinate
0.000E+00           0.000E+00
1.000E+02           2.912E-03
2.000E+02           5.540E-03
3.000E+02           7.625E-03
4.000E+02           8.963E-03
5.000E+02           9.425E-03
6.000E+02           8.963E-03
7.000E+02           7.625E-03
8.000E+02           5.540E-03
9.000E+02           2.912E-03
1.000E+03           0.000E+00
\$
\$  From a sheet metal forming example.  A blank is hit by a punch, a binder is
\$  used to hold the blank on its sides.  The rigid holder (part 2) is held
\$  against the blank using a load applied to the cg of the holder.
\$
\$  The direction of the load is in the y-direction (dof=2) but is scaled
\$  by sf = -1 so that the load is in the correct direction.  The load
\$  is defined by load curve 2.
\$
\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$      pid       dof      lcid        sf       cid        m1        m2        m3
2         2         2      -1.0
\$
*DEFINE_CURVE
\$     lcid      sidr      scla      sclo      offa      offo
2
\$           abscissa            ordinate
0.000E+00           8.000E-05
1.000E+04           8.000E-05
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$\$\$\$  Define Parts and Materials
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
*PART
\$      pid       sid       mid     eosid      hgid      grav    adpopt
punch
1         1         2         0         0         0         0
binder
2         1         2         0         0         0         0
blank
3         1         1         0         0         0         1
die
4         1         2         0         0         0         0
\$
\$
*MAT_PLASTIC_KINEMATIC
\$      mid        ro         e        pr      sigy      etan      beta
1 2.700E+00 0.690E+00 3.000E-01 8.180E-04 0.010E+00 1.000E+00 0.000E+00
\$      src       srp        fs
0.000E+00 0.000E+00
\$
\$
*MAT_RIGID
\$      mid        ro         e        pr         n    couple         m     alias
2 8.450E-00 0.690E+00 3.000E-01 0.000E+00 0.000E+00 0.000E+00 0.000E+00
\$      cmo      con1      con2
0.000E+00 0.000E+00
\$   lco/a1        a2        a3        v1        v2        v3

\$
\$
*SECTION_SHELL
\$      sid    elform      shrf       nip     propt   qr/irid     icomp
1         2        1.        5.        0.        0.         0
\$       t1        t2        t3        t4      nloc
.100      .100      .100      .100
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$\$\$\$  Define Contacts - sliding interface definitions
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
\$\$\$\$\$  contact between blank (slaves) and punch (master)
\$
*CONTACT_ONE_WAY_SURFACE_TO_SURFACE
\$     ssid      msid     sstyp     mstyp    sboxid    mboxid       spr       mpr
3         1         2         2         0         0         0         0
\$
\$       fs        fd        dc        vc       vdc    penchk        bt        dt
.2        .2         0         0       20.         0         0         0
\$
\$      sfs       sfm       sst       mst      sfst      sfmt       fsf       vsf
0         0         0         0         0         0         0         0
\$
\$
\$\$\$\$\$  contact between blank (slaves) and binder (master)
\$
*CONTACT_ONE_WAY_SURFACE_TO_SURFACE
3         2         2         2         0         0         0         0
.2        .2         0         0       20.         0         0         0
0         0         0         0         0         0         0         0
\$
\$
\$\$\$\$\$  contact between blank (slaves) and die (master)
\$
*CONTACT_ONE_WAY_SURFACE_TO_SURFACE
3         4         2         2         0         0         0         0
.2        .2         0         0       20.         0         0         0
0         0         0         0         0         0         0         0
\$
\$
*SET_PART
\$      sid
3
\$      pid
3
\$
*SET_PART
1
1
\$
*SET_PART
2
2
\$
*SET_PART
4
4
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$\$\$\$  Define Nodes and Elements
\$
\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$
\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
\$
*END```