pre.fbl

read values.fbl
# dependent variables
valu lges_h / lges 2
valu br_h / br 2
valu lext_h / lext 2
valu ls_h / ls 2
valu zr2 * radius -1
valu zr1 + t2 tc
valu zr1 + zr1 t1
valu zr1 + zr1 radius

# in-plane profile
pnt ! 0 0 0
swep all new tra lges_h 0 0 divl
swep all new tra 0 br_h 0 divb
# stacked layers with contact surfaces
seta f2_b se all
seto f2
  swep all f2_t tra 0 0 t2 divf
setc
seto core
  copy f2_t core_b tra 0 0 0
  swep core_b core_t tra 0 0 tc divc
setc
seto f1
  copy core_t f1_b tra 0 0 0
  swep f1_b f1_t tra 0 0 t1 divf
setc
# cylinders
seto cyl1
  pnt ! radius 0 0
  swep cyl1 new rot y -360 40
  swep cyl1 new tra 0 br_h 0 10
setc
copy cyl1 cyl2 tra lext_h 0 zr2
move cyl1 tra ls_h 0 zr1

# meshing
#div all auto 5
elty all he20r
elty cyl1 qu4
elty cyl2 qu4
mesh all
send all abq
send f1 abq nam
send f2 abq nam
send core abq nam
send cyl1 abq nam
send cyl2 abq nam

# symmetry boundaries
seta nodes n all
enq nodes ysym rec _ 0 _ 0.1 a
enq nodes xsym rec 0 _ _ 0.1 a
# remove nodes on dependent contact surfaces
setr ysym n core_t core_b
setr xsym n core_t core_b
# write symmetry nodes
send ysym abq spc 2
send xsym abq spc 1

# send contact surfaces
send cyl1 abq sur
send cyl2 abq sur
send f1_t abq sur
send f1_b abq sur
send core_t abq sur
send core_b abq sur
send f2_t abq sur
send f2_b abq sur

# inter-layer-contact

send core_t f1_b abq areampc 123
send core_b f2_t abq areampc 123

#seta ! all
view elem
rot y
rot l 75
rot u 10
frame
zoom 3
seta ! all

hcpy png Refs/mesh