*HEADING
ELEMENT TESTED      : CPE4R
SLAVE SURFACE TYPE  : NODE
MASTER SURFACE TYPE : NODE
CYCLIC SYMMETRY MODEL AND STEADY STATE DYNAMICS
Corresponding 360 degrees model:cyclicsym_cpe4r_360_cl_ss
*PREPRINT, ECHO=YES, MODEL=YES, HISTORY=YES
*SYSTEM
*NODE,NSET=NALL
*ELEMENT, TYPE=CPE4R, ELSET=EALL
*elset,elset=one
*elset,elset=two
*NSET, NSET=NBC
*NSET, NSET=NMASTER
*NSET, NSET=NSLAVE
*NSET, NSET=ONE
*NSET, NSET=TWO
*NSET,NSET=LOAD
*TRANSFORM,NSET=LOAD,TYPE=C
*SURFACE, NAME=SSLAVE, TYPE=NODE
NSLAVE,
*SURFACE, NAME=SMASTER, TYPE=NODE
NMASTER,
*SURFACE, NAME=ONE, TYPE=element
one,s1
*SURFACE, NAME=TWO, TYPE=element
two,s3
*SOLID SECTION, ELSET=EALL,MATERIAL=MAT
1.,
*MATERIAL,NAME=MAT
*ELASTIC
10E8,0.3
*DENSITY
100,
*TIE, CYCLICSYM, POSITION=0.5, NAME=TIE1
SSLAVE, SMASTER
*CYCLIC SYMMETRY MODEL,N=12
*BOUNDARY
NBC,1,2
*STEP,NLGEOM
*STATIC
0.5,1.0
*cload
5,1,1.0e5
*OUTPUT, FIELD, FREQUENCY=2
*NODE OUTPUT,NSET=NALL
U
*NODE PRINT
U
*END STEP
*STEP
*FREQUENCY,EIGENSOLVER=LANCZOS
20,
*OUTPUT, FIELD, FREQUENCY=0
*END STEP
*step
*steady state dynamics
100.
*modal damping
*cload,cyclic mode=2
5,1,1.0e8
6,1,1.0e8
*modal print
gu
*node print
u
*OUTPUT, FIELD
*NODE OUTPUT,NSET=NALL
U
*end step
*step
*steady state dynamics
100.
*modal damping
*dload,cyclic mode=1
one,cent,6.3e6, 0., 0., 0., 0., 0., 1.
*dload,cyclic mode=1
two,cent,6.3e6, 0., 0., 0., 0., 0., 1.
*cload,cyclic mode=1
5,1,1.0e8
*modal print
gu
*node print
u
*OUTPUT, FIELD
*NODE OUTPUT,NSET=NALL
U
*end step