reset 
create surface rectangle width 1 height 1 zplane 
create surface circle radius 0.1 zplane 
move Surface 2 x 0.25 y 0.25 include_merged 
create surface circle radius 0.1 zplane 
move Surface 3 x -0.25 y 0.25 include_merged 
create surface circle radius 0.1 zplane 
move Surface 4 x 0.25 y -0.25 include_merged 
create surface circle radius 0.1 zplane 
move Surface 5 x -0.25 y -0.25 include_merged 

subtract surface 2 from surface 1  
subtract surface 3 from surface 6 
subtract surface 4 from surface 7 
subtract surface 5 from surface 8 

surface 9  size 0.04
surface 9 scheme auto 
mesh surface 9

set duplicate block elements off
block 1 add surface 9 
block 1 name 'pov'

create material 1
modify material 1 name 'material1'
modify material 1 set property 'MODULUS' value 2e+11
modify material 1 set property 'POISSON' value 0.3
modify material 1 set property 'DENSITY' value 7800 


create shell properties 1
modify shell properties 1 layer count 1
modify shell properties 1 layer 1 thickness 0.05
modify shell properties 1 layer 1 material 1
modify shell properties 1 layer 1 angle 0
modify shell properties 1 eccentricity 0.5
modify shell properties 1 layer direction normal
modify shell properties 1 thickness_change on
block 'pov' cs 1 category shell order 1
block 'pov' shell properties 1

create vertex 0.25 0.25 0 
create vertex -0.25 0.25 0
create vertex 0.25 -0.25 0
create vertex -0.25 -0.25 0   

mesh vertex 16  
mesh vertex 15 
mesh vertex 13 
mesh vertex 14 
set duplicate block elements off
block 2 add vertex 15 16 14 13 
block 2 name 'vert'
block 'vert' element point

nodeset 1 add vertex 16 15 13 14  
nodeset 1 name "versh"
nodeset 2 add curve 9 10 11 12 
nodeset 2 name "otv"

create coupling autoselect tolerance 0.11 type distance master nodeset 1 slave nodeset 2

create displacement  on curve 1 3  dof all fix  
create force  on vertex 13 14 15 16 vector 0 0 1000000 0 0 0 

analysis type static elasticity dim3
static results everysubstep 1
output nodalforce on energy off midresults on record3d on material off without_smoothing off fullperiodic off
calculation start path 'D:/Fidesys/example_75.pvd'