vero uk training material - VCAM TECH Co., Ltd

VISI Modelling – Draft Analysis
NOTE !
To modify the ‘non flowing’ surface, it is necessary to exit out of the draft analysis option.
Before we remove the problem face, there are other tools we can use to highlight this
problem area. In this example we can use the smooth edge option to check the tangency
of the connect edges to the problem face.
Click on the ‘X’ to exit the Analyser panel
Analysis > Smooth Edge
The ‘Check Edges Smoothness:’ panel shown on the next page will appear.
Use the ‘Select’ icon to start the process of selecting the edges
Select the edges to check for smoothness – Select all 4 edges of the problem face
Using the face icon
will automatically
select all 4 edges
The dialogue box shows you the number of smooth and non-smooth edges. You can also
change the parameters that control how the arrows are displayed.
Select edges to check
for smoothness
Angle threshold is
used to define
what is acceptable
as smooth
Shows the maximum
deviation (in degrees) from
‘smooth’ i.e. zero degrees degrees
The number of edge
arrows displayed along
each edge can be set here
Arrow colours used to
identify the smooth
and non-smooth edge
normals.
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