fracture group command
Syntax
- fracture group s keyword <range>
-
Specify fracture group names. Use of the group logic is described in Group. By default, s is assigned to the default slot Default. Use the remove keyword to remove s from all slots.
- remove
Remove s from all slots.
Usage Example
The following example in 3D illustrates how the fracture group
command can be
used to split fractures into two groups: large and small.
model new
model random 10000
model domain extent -5 5
;Define the range
fish define mylarge(dummy,frac)
mylarge=0
if fracture.area(frac)>4
mylarge = 1
endif
end
;Generate fractures using the default template
fracture generate fracture-count 400
;Assign groups to fractures
fracture group 'large' slot 'size' range fish @mylarge
fracture group 'small' slot 'size' range fish @mylarge not
;Assign a group 'to' the DFN
fracture dfn-group 'my_dfn'
return
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