################
# notched beam #
################
#
# command line:
#
# t3d -d 3.0 -U 0 -4 -2.5
#

vertex 11 xyz 0 0 0 
vertex 12 xyz 4.9 0 0
vertex 13 xyz 5.1 0 0 
vertex 14 xyz 10 0 0
vertex 15 xyz 0 0 3
vertex 16 xyz 10 0 3
vertex 17 xyz 4.9 0 1
vertex 18 xyz 5.1 0 1

curve 11 order 2 vertex 11 12
curve 12 order 2 vertex 13 14
curve 13 order 2 vertex 15 16
curve 14 order 2 vertex 17 18
curve 15 order 2 vertex 11 15
curve 16 order 2 vertex 14 16
curve 17 order 2 vertex 12 17
curve 18 order 2 vertex 13 18

patch 11 normal 0 -1 0 size def \
  boundary curve 11 12 -13 14 -15 16 17 -18 

vertex 31 xyz 0 2 0 
vertex 32 xyz 4.9 2 0
vertex 33 xyz 5.1 2 0 
vertex 34 xyz 10 2 0
vertex 35 xyz 0 2 3
vertex 36 xyz 10 2 3
vertex 37 xyz 4.9 2 1
vertex 38 xyz 5.1 2 1

curve 31 order 2 vertex 31 32
curve 32 order 2 vertex 33 34
curve 33 order 2 vertex 35 36
curve 34 order 2 vertex 37 38
curve 35 order 2 vertex 31 35
curve 36 order 2 vertex 34 36
curve 37 order 2 vertex 32 37
curve 38 order 2 vertex 33 38

patch 31 normal 0 1 0 size def \
  boundary curve -31 -32 33 -34 35 -36 -37 38 

curve 51 order 2 vertex 11 31
curve 52 order 2 vertex 12 32
curve 53 order 2 vertex 13 33
curve 54 order 2 vertex 14 34
curve 55 order 2 vertex 15 35
curve 56 order 2 vertex 16 36
curve 57 order 2 vertex 17 37 factor 0.05
curve 58 order 2 vertex 18 38 factor 0.05

surface 51 order 2 2 curve 51 11 52 31
surface 52 order 2 2 curve 53 12 54 32
surface 53 order 2 2 curve 55 13 56 33
surface 54 order 2 2 curve 57 14 58 34 factor 0.05
surface 55 order 2 2 curve 51 15 55 35
surface 56 order 2 2 curve 54 16 56 36
surface 57 order 2 2 curve 52 17 57 37
surface 58 order 2 2 curve 53 18 58 38

region 21 size def \
  boundary surface 51 52 -53 54 -55 56 57 -58 \
  boundary patch 11 31 

