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# Reduced Input

*Node and *Element Cards are removed.
```  *KEYWORD
*TITLE
Tire Compression Model
\$
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\$
\$                           name          part #
\$                        ------------------------
\$         tire             tire-fl          65
\$         wheel            wheel-fl         66
\$
\$  - tire is pressurized using an *AIRBAG_SIMPLE_PRESSURE_VOLUME
\$  - it takes approximately 20 ms to stabilize the pressurization
\$
\$  John D. Reid  1/28/00
\$
\$  Units: mm, kg, ms, kN, GPa, kN-mm
\$
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\$
\$\$\$\$  Control Ouput
\$
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\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
*CONTROL_TERMINATION
\$   endtim    endcyc     dtmin    endeng    endmas
60.0
\$
*CONTROL_OUTPUT
\$    npopt    neecho    nrefup    iaccop     opifs    ipnint    ikedit
1         3
\$
*CONTROL_ENERGY
\$     hgen      rwen    slnten     rylen
2         2         2         2
\$
\$
*DATABASE_BINARY_D3PLOT
\$       dt      lcdt
2.0
\$
*DATABASE_BINARY_D3THDT
\$       dt      lcdt
999999
\$
*DATABASE_ABSTAT
\$       dt
0.1
\$
*DATABASE_GLSTAT
\$       dt
0.1
\$
*DATABASE_MATSUM
\$       dt
0.1
\$
*DATABASE_NODOUT
\$       dt
0.1
\$
*DATABASE_HISTORY_NODE
\$
\$    node     location
\$    65016 - at minimum z (on tire)
\$    65088 - at maximum z (on tire)
\$    65124 - at maximum x (on tire)
\$    65052 - at minimum x (on tire)
\$    65474 - center of wheel
\$
\$      id1       id2       id3       id4       id5       id6       id7       id8
65016     65088     65124     65052     65474
\$
*DATABASE_RWFORC
\$       dt
0.1
\$
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\$
\$\$\$\$  Airbags - Tires
\$
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\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
\$
*AIRBAG_SIMPLE_PRESSURE_VOLUME_1
\$      sid    sidtyp      rbid      vsca      psca      vini       mwd      spsf
73         1         0       0.0       0.0       0.0      15.0       0.0
\$
\$       cn      beta      lcid
3.200E-04       1.0
\$
\$
*SET_PART_LIST
\$      sid
73
\$     pid1      pid2      pid3      pid4
65
\$
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\$
\$\$\$\$  Define Parts and Materials
\$
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\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
*PART
\$      pid       sid       mid     eosid      hgid      grav    adpopt
\$
tire-fl
65        65        65
wheel-fl
66        66        66
\$
\$
\$\$\$\$  Materials
\$
*MAT_PIECEWISE_LINEAR_PLASTICITY
\$      mid        ro         e        pr      sigy      etan      eppf      tdel
65 4.05980-6     2.461     0.323     0.025
\$
\$        c         p      lcss      lcsr

\$
\$ Plastic stress/strain curve
0.000     0.010     0.029     0.070     0.400     1.000
0.000     0.025     0.030     0.033     0.036     0.030
\$
\$
*MAT_RIGID
66 1.89000-5     210.0      0.30
\$      cmo      con1      con2

\$lco or a1        a2        a3        v1        v2        v3

\$
\$
\$\$\$\$  Sections
\$
*SECTION_SHELL
\$      sid    elform      shrf       nip     propt   qr/irid     icomp
65         2                 3.0
\$       t1        t2        t3        t4      nloc
3.0       3.0       3.0       3.0
\$
*SECTION_SHELL
\$      sid    elform      shrf       nip     propt   qr/irid     icomp
66         2                 3.0
\$       t1        t2        t3        t4      nloc
4.6       4.6       4.6       4.6
\$
\$
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\$
\$\$\$\$  Define Nodes and Elements
\$
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\$
\$...>....1....>....2....>....3....>....4....>....5....>....6....>....7....>....8
\$
*END```