§Blocking Strategy
–In this Elbow geometry there is an
cylindrical hole through the geometry.
–Such Elbow can not be captured well
with single Ogrid through out the elbow pipe. This is
because grid lines need to be align with hole
–To resolve this we will be creating an
L-shaped blocking initially with an O-grid only in one straight section to
capture the cylindrical hole.
Then we create final ogrid through out the elbow pipe which align well with elbow
surface
§Begin blocking
–Select Blocking > Create
Block > Initialize Blocks
–Change Type to 3D
Bounding Box
–Click Apply
–This creates one block which encloses
the entire geometry
–Curves automatically
change color (colored separately instead of by part) to allow you to see where
the ends of curves are
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