*ELSET,ELSET=INNER-BACK-LT-RIM-COUP,GEN
*SURFACE,TYPE=ELEMENT,NAME=INNER-BACK-LT-RIM-COUP
INNER-BACK-LT-RIM-COUP,SPOS
*COUPLING,REF NODE=982012,SURFACE=INNER-BACK-LT-RIM-COUP,CONSTRAINT NAME=INNER-BACK-LT-RIM-COUP
*DISTRIBUTING
**--------------------------------------------------------------
** add dummy mass/rotary inertia to coupling ref nodes
*ELEMENT, TYPE=MASS, ELSET=wheel_back_left_mass
*MASS, ELSET=wheel_back_left_mass
<small_mass>,
*ELEMENT, TYPE=ROTARYI, ELSET=wheel_back_left_rotary
*ROTARY INERTIA, ELSET=wheel_back_left_rotary
<small_rota>,<small_rota>,<small_rota>
**--------------------------------------------------------------
*nset,nset=retained_wheel_back_left,unsorted
*nset,nset=retained_all
retained_wheel_back_left,
**