**  Connections between brackets and truck bed
**  These connections are internal to the truck bed substructure
**  and are not part pf the retained nodes
******************************************************************
*ELSET,ELSET=BED-MTG-1-LT-BED
33183,33176,33177,33184
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-1-LT-SUR
BED-MTG-1-LT-BED,SPOS
*COUPLING,REF NODE=192521,SURFACE=BED-MTG-1-LT-SUR,CONSTRAINT NAME=BED-MTG-1-LT-MTG-COUP
*DISTRIBUTING
**
*ELSET,ELSET=BED-MTG-1-LT-MTG
34043,34041,34039,34036,34038,
34042,34040,34034,
33920,33921,33922,33918
33917,33923,33924,33925,33928,33929,
33930,33934,
34103,34102,34101,34090,34100,34091,34092,34093
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-1-LT-MTG-SUR
BED-MTG-1-LT-MTG,SPOS
*COUPLING,REF NODE=292521,SURFACE=BED-MTG-1-LT-MTG-SUR,CONSTRAINT NAME=BED-1-LT-MTG-MTG-COUP
*DISTRIBUTING
*MPC
TIE,292521,192521
***********************************************************
*ELSET,ELSET=BED-MTG-1-RT-BED
33168,33167,33175,33174
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-1-RT-BED-SUR
BED-MTG-1-RT-BED,SPOS
*COUPLING,REF NODE=192112,SURFACE=BED-MTG-1-RT-BED-SUR,CONSTRAINT NAME=BED-MTG-1-RT-MTG-COUP
*DISTRIBUTING
**
*ELSET,ELSET=BED-MTG-1-RT-MTG
33175,33713,33711,33708,33709,
33714,33712,33710,33706,33707,
33592,33593,33594,33601,33690,33691,
33589,33595,33596,33597,33774,33775,
33601,33590,33591,33602,33600,33692,33693,
33606,33773,33764,33765,33772,
33605,33694,33696,33768,33766,33694,33693,33695
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-1-RT-MTG-SUR
BED-MTG-1-RT-MTG,SPOS
*COUPLING,REF NODE=292112,SURFACE=BED-MTG-1-RT-MTG-SUR,CONSTRAINT NAME=BED-MTG-1-RT-MTG-MTG-COUP
*DISTRIBUTING
*MPC
TIE,292112,192112
**********************************************************
*ELSET,ELSET=BED-MTG-2-LT-BED
33180,33181,33188,33187,33179
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-2-LT-BED-SUR
BED-MTG-2-LT-BED,SPOS
*COUPLING,REF NODE=192709,SURFACE=BED-MTG-2-LT-BED-SUR,CONSTRAINT NAME=BED-MTG-2-LT-MTG-COUP
*DISTRIBUTING
**
*ELSET,ELSET=BED-MTG-2-LT-MTG
34118,34119,34109,34108,34155,34148,34149,34150,
34146,34142,34143,34117,34118,34110,34156,34151,
34152,34153,34147,34144,34145,34112,34113
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-2-LT-MTG-SUR
BED-MTG-2-LT-MTG,SPOS
*COUPLING,REF NODE=292709,SURFACE=BED-MTG-2-LT-MTG-SUR,CONSTRAINT NAME=BED-MTG-2-LT-MTG-MTG-COUP
*DISTRIBUTING
*MPC
TIE,292709,192709
************************************************************************
*ELSET,ELSET=BED-MTG-2-RT-BED
33165,33164,33163,33170,33171,33172
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-2-RT-BED-SUR
BED-MTG-2-RT-BED,SPOS
*COUPLING,REF NODE=192375,SURFACE=BED-MTG-2-RT-BED-SUR,CONSTRAINT NAME=BED-MTG-2-RT-MTG-COUP
*DISTRIBUTING
**
*ELSET,ELSET=BED-MTG-2-RT-MTG
33827,33789,33781,33791,33790,33789,33788,33815,33814,33818,
33822,33821,33820,33828,33782,33783,33787,33786,33785,33817,33816,
33819,33825,33824,33823,33828
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-2-RT-MTG-SUR
BED-MTG-2-RT-MTG,SPOS
*COUPLING,REF NODE=292375,SURFACE=BED-MTG-2-RT-MTG-SUR,CONSTRAINT NAME=BED-MTG-2-RT-MTG-MTG-COUP
*DISTRIBUTING
*MPC
TIE,292375,192375
************************************************************************
**-----------------------------------------------------------
**          connections with the chassis
**-----------------------------------------------------------
*ELSET,ELSET=BED-MTG-1-RAIL-LT-RAIL
33964,33968,33963,33962,33967,33961,33960,33965
33880,33886,33879,33885,33878,33884,33877,33883,33876,33882,
33875,33881,33915,33916,34005,34012,34013,34006,34007,34014,34008,
34015,34016,34009,34010,34017,34011
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-1-RAIL-LT-RAIL
BED-MTG-1-RAIL-LT-RAIL,SPOS
*COUPLING,REF NODE=1900762,SURFACE=BED-MTG-1-RAIL-LT-RAIL,CONSTRAINT NAME=BED-MTG-1-RAIL-LT-RAIL
*DISTRIBUTING
**-----------------------------------------------------------
*ELSET,ELSET=BED-MTG-2-RAIL-LT-RAIL,GEN
34128,34136,1
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-2-RAIL-LT-RAIL
BED-MTG-2-RAIL-LT-RAIL,SPOS
*COUPLING,REF NODE=1901143,SURFACE=BED-MTG-2-RAIL-LT-RAIL,CONSTRAINT NAME=BED-MTG-2-RAIL-LT-RAIL
*DISTRIBUTING
**-------------------------------------------------------
*ELSET,ELSET=BED-MTG-1-RAIL-RT-RAIL,GEN
33677,33683,1
33685,33689,1
33547,33558,1
33637,33640,1
33632,33636,1
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-1-RAIL-RT-RAIL
BED-MTG-1-RAIL-RT-RAIL,SPOS
*COUPLING,REF NODE=161057,SURFACE=BED-MTG-1-RAIL-RT-RAIL,CONSTRAINT NAME=BED-MTG-1-RAIL-RT-RAIL
*DISTRIBUTING
**--------------------------------------------------------
*ELSET,ELSET=BED-MTG-2-RAIL-RT-RAIL,GEN
33800,33808,1
*SURFACE,TYPE=ELEMENT,NAME=BED-MTG-2-RAIL-RT-RAIL
BED-MTG-2-RAIL-RT-RAIL,SPOS
*COUPLING,REF NODE=161436,SURFACE=BED-MTG-2-RAIL-RT-RAIL,CONSTRAINT NAME=BED-MTG-2-RAIL-RT-
*DISTRIBUTING
**--------------------------------------------------------
*ELSET,ELSET=BED-MTG-3-RAIL-LT-RAIL
33101,33102,
33096,33097,
*SURFACE,NAME=BED-MTG-3-RAIL-LT-RAIL,TYPE=ELEMENT
BED-MTG-3-RAIL-LT-RAIL,SPOS
*COUPLING,REF NODE=191234,SURFACE=BED-MTG-3-RAIL-LT-RAIL,CONSTRAINT NAME=BED-MTG-3-RAIL-LT-RAIL
*DISTRIBUTING
**--------------------------------------------------------
*ELSET,ELSET=BED-MTG-3-RAIL-RT-RAIL
33071,33072,
33067,33066
*SURFACE,NAME=BED-MTG-3-RAIL-RT-RAIL,TYPE=ELEMENT
BED-MTG-3-RAIL-RT-RAIL,SPOS
*COUPLING,REF NODE=191200,SURFACE=BED-MTG-3-RAIL-RT-RAIL,CONSTRAINT NAME=BED-MTG-3-RAIL-RT-RAIL
*DISTRIBUTING
**--------------------------------------------------------
*ELSET,ELSET=BED-MTG-4-RAIL-LT-RAIL
33198,33199,33206,33207,33394,33395,33397,33398
*SURFACE,NAME=BED-MTG-4-RAIL-LT-RAIL,TYPE=ELEMENT
BED-MTG-4-RAIL-LT-RAIL,SPOS
*COUPLING,REF NODE=1901286,SURFACE=BED-MTG-4-RAIL-LT-RAIL,CONSTRAINT NAME=BED-MTG-4-RAIL-LT-RAIL
*DISTRIBUTING
**--------------------------------------------------------
*ELSET,ELSET=BED-MTG-4-RAIL-RT-RAIL
33204,33205,33212,33213,33352,33353,33357,33358
*SURFACE,NAME=BED-MTG-4-RAIL-RT-RAIL,TYPE=ELEMENT
BED-MTG-4-RAIL-RT-RAIL,SPOS
*COUPLING,REF NODE=161568,SURFACE=BED-MTG-4-RAIL-RT-RAIL,CONSTRAINT NAME=BED-MTG-4-RAIL-RT-RAIL
*DISTRIBUTING
**--------------------------------------------------------
** add dummy mass/rotary inertia to coupling ref nodes
*ELEMENT, TYPE=MASS, ELSET=bed_mass
814001,192521
814002,292521
814003,192112
814004,292112
814005,192709
814006,292709
814007,192375
814008,292375
814009,1900762
814010,1901143
814011,161057
814012,161436
814013,191234
814014,191200
814015,1901286
814016,161568
*MASS, ELSET=bed_mass
<small_mass>,
*ELEMENT, TYPE=ROTARYI, ELSET=bed_rotary
814021,192521
814022,292521
814023,192112
814024,292112
814025,192709
814026,292709
814027,192375
814028,292375
814029,1900762
814030,1901143
814031,161057
814032,161436
814033,191234
814034,191200
814035,1901286
814036,161568
*ROTARY INERTIA, ELSET=bed_rotary
<small_rota>,<small_rota>,<small_rota>
**--------------------------------------------------------
*nset,nset=retained_bed,unsorted
1900762,
1901143,
161057,
161436,
191234,
191200,
1901286,
161568,
*nset,nset=retained_all
retained_bed,
**