Nominal value circle inscribed into 2D curve

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SebastianXP
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Nominal value circle inscribed into 2D curve

Post by SebastianXP » Sun Jul 12, 2020 2:34 pm

Hello.

Like in title, I have question according to how inscribe nominal value circle into 2D curve.

What i want to do :
01.png
I dont find good solution, I ask my country provider, but they dunno too.
I try to use option to inscribe nominal circle between two line, but circle go too much into profile or is too much back then should be.
02.png
Please help :oops:
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CrashN8
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Re: Nominal value circle inscribed into 2D curve

Post by CrashN8 » Mon Jul 13, 2020 2:02 pm

Construct Points from Cloud. Construct lines from extracted points using Best Fit Construct operation. Select groups of points from each side of Cloud that is mostly linear and then use the Advanced Options button to turn on Elimination Filter with (probably) 1 or 2 Sigma Elimination. Finally construct a circle with known diameter between the two constructed lines. Using the elimination filter will result in line that ignores areas with large deviation such as curved end.

arc_1.jpg

arc_2.jpg
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SebastianXP
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Re: Nominal value circle inscribed into 2D curve

Post by SebastianXP » Mon Jul 13, 2020 4:20 pm

Thanks a lot. I'll try this !

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