** connector friction tests for CARTESIAN
** CUSTOMIZED + PRESTRESS
**------------------------------------------------
*preprint,model=yes
*Node,nset = all
101,1,0,0
102,1,0,0
*orientation,name=global
1,0,0, 0,1,0
3,0.0
**-------------------------------------------------
*element,type=mass,elset=mass
10001,101
10002,102
*mass,elset=mass
1.0,
*element,type=rotaryI,elset=rotaryI
110001,101
110002,102
*rotary inertia,elset=rotaryI
1.0,1.0,1.0
**-------------------------------------------------
*element,type=conn2d2,elset=cartCustom
1001,101,102
*connector section,elset=cartCustom,behavior=fricCustom
cartesian,
**-------
*connector behavior,name=fricCustom
*connector elastic,comp=1
1.0,
*connector elastic,comp=2
10.0,
*connector lock,comp=2,lock=2
,0.05
*connector derived component, name=comp2
2,
1.0,
*connector friction, contact force=comp2
*connector potential
1,
2,
*friction,elastic slip=1.d-5
0.2,
**--------------------------------------------------
*boundary
101,1,2
101,6,6
*elset,elset=conn
 cartCustom,
**--------------------------------------------------
*step,nlgeom,unsym=yes
*static
0.1,1.0
*cload
102,1,5.0
102,2,12.0
*OUTPUT, FIELD, FREQ=0
*OUTPUT,HISTORY
*NODE OUTPUT,nset=all
U,
*ELEMENT OUTPUT,elset=conn
CU,CASU,CEF,CSF,CTF,CNF,CIVC
*el file, elset=conn,freq=100
CU,CASU,CEF,CSF,CTF,CNF,CSF,CIVC
*el print,freq=1,sum=no, tot=no,elset=conn
CU1,CU2,CASUC,CEF1,CEF2,CTF1,CTF2,CRF2
CIVC,CNF1,CNFC,CSFC,CSF1,CSF2
*node print,freq=100
u,
rf,
*end step
**--------------------------------------------------