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Difference Between Measure Distance "Minimum vs Minimum Clearance"?

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Baratheons

Aerospace
Joined
Feb 14, 2017
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US
I don't quite understand the explanation in the NX documentation. Both measures require a selection of a vector, so I would assume that both types of measure would measure from the normal of the vector from one side to the other. And could someone help me understand minimum (local) and minimum, is it just that mimumum (local) is measured from the screen

measure_clearance_rtkbwj.jpg
?
 
Thanks. Where can I find more of these relevant snippets on the fundamentals of NX? There's a ton of forums to navigate through. Is there a library of videos?
 
Minimum doesn't require a vector, Minimum clearance does (as stated on the documentation, minimum clearance can only be done using Projected Distance).

See attached video, but I would expect when doing a projected distance measure, minimum clearance is what should be used as it gives the result I would expect.
Minimum is what you would use for everything else.


Anthony Galante
Senior Support Engineer


NX3 to NX11 with almost every MR (24versions)
 
well the MINIMUM is defined as "Calculates the minimum distance between the selected objects along the specified vector direction." and so it does require a vector.
 
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