*HEADING
ELEMENT TESTED      : C3D8R
SLAVE SURFACE TYPE  : NODE
MASTER SURFACE TYPE : NODE
*PREPRINT, ECHO=YES, MODEL=YES, HISTORY=YES
*NODE
*ELEMENT, TYPE=C3D8R, ELSET=EALL
*NSET, NSET=NBC
*NSET, NSET=NSLAVE, GENERATE
*NSET, NSET=NMASTER, GENERATE
*SURFACE, NAME=SSLAVE, TYPE=NODE
NSLAVE,
*SURFACE, NAME=SMASTER, TYPE=NODE
NMASTER,
*SOLID SECTION, ELSET=EALL,MATERIAL=MAT
*MATERIAL,NAME=MAT
*ELASTIC
10E8,0.3
*DENSITY
100,
*TIE, CYCLICSYM, POSITION=0.5, NAME=TIE1
 SSLAVE, SMASTER
*CYCLIC SYMMETRY MODEL,N=4
*STEP
*FREQUENCY,EIGENSOLVER=LANCZOS
 14,
*OUTPUT, FIELD, FREQUENCY=0
*END STEP