*SURFACE,NAME=DOOR-HINGE-LOW-LT-COUP,TYPE=ELEMENT
DOOR-HINGE-LOW-LEFT,SPOS
*COUPLING,REF NODE=9000010,SURFACE=DOOR-HINGE-LOW-LT-COUP,CONSTRAINT NAME=DOOR-HINGE-LOW-LT-COUP
*DISTRIBUTING
**-----------------------------------------------------
*SURFACE,NAME=DOOR-HINGE-UP-LT-COUP,TYPE=ELEMENT
DOOR-HINGE-UP-LEFT,SPOS
*COUPLING,REF NODE=9000012,SURFACE=DOOR-HINGE-UP-LT-COUP,CONSTRAINT NAME=DOOR-HINGE-UP-LT-COUP
*DISTRIBUTING
**-----------------------------------------------------
*NSET,NSET=DOOR-LOCK-BEAMS-LT-COUP-1
800226,800227,800215
*NSET,NSET=DOOR-LOCK-LT-COUP-1,GEN
800401,800433,1
*NSET,NSET=DOOR-LOCK-LT-COUP
DOOR-LOCK-LT-COUP-1,
DOOR-LOCK-BEAMS-LT-COUP-1,
*SURFACE,NAME=DOOR-LOCK-LT-COUP,TYPE=NODE
DOOR-LOCK-LT-COUP,1
*COUPLING,REF NODE=800225,SURFACE=DOOR-LOCK-LT-COUP,CONSTRAINT NAME=DOOR-LOCK-LT-COUP
***COUPLING,REF NODE=1800215,SURFACE=DOOR-LOCK-LT-COUP,CONSTRAINT NAME=DOOR-LOCK-LT-COUP
*DISTRIBUTING
**-----------------------------------------------------
*SURFACE,TYPE=ELEMENT,NAME=DOOR-CLOSURE-LEFT
DOOR-CLOSURE-LEFT,SPOS
*COUPLING,REF NODE=1800215,SURFACE=DOOR-CLOSURE-LEFT,CONSTRAINT NAME=DOOR-CLOSURE-LEFT
*DISTRIBUTING
**-----------------------------------------------------
** add dummy mass/rotary inertia to coupling ref nodes
*ELEMENT, TYPE=MASS, ELSET=door_left_mass
816001,9000010
816002,9000012
816003,1800215
*MASS, ELSET=door_left_mass
<small_mass>,
*ELEMENT, TYPE=ROTARYI, ELSET=door_left_rotary
816021,9000010
816022,9000012
816023,1800215
*ROTARY INERTIA, ELSET=door_left_rotary
<small_rota>,<small_rota>,<small_rota>
**-----------------------------------------------------
*nset,nset=retained_door_left,unsorted
9000010,
9000012,
1800215,
*nset,nset=retained_all
retained_door_left,
**