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2020R1/2020R2 2D Profile

Can anyone else verifiy if 2D auto profile works correctly in 2020R1 or 2020R2? I select the CAD model and I have three areas that go beyond the tolerance band, with the worst one being deviated 0.018" without even measuring the part! I have Vector Least Squared selected. I get crazy red arrows all over the place if I select Vector Min/Max.

I do the same in 2019R2 and I get deviation, but not as bad. Graphical analysis shows some kind of weird mushrooming effect around curved edges. I am deviated around 0.0017" without measuring the part.

I tried IGES and STEP and get the same results.

Why such a different between 2019R2 and 2020R1/2020R2? Can someone replicate with a model?

Parents
  • Apologies for the late repsonse, I missed the notoficaiton Disappointed. Could you email the prg and cad and i'll take a look. My email is neil.ryan@hexagon.com. Thanks




    Neil and Tom,

    I'll have to dig back in what I was doing around that time. This was 6 months ago. If I recall, I didn't see exactly that, but it was grossly off CAD. But that is odd! Astonished

    I'm on vacation all next week. I'll look back at my programs dated from February when I get back.
Reply
  • Apologies for the late repsonse, I missed the notoficaiton Disappointed. Could you email the prg and cad and i'll take a look. My email is neil.ryan@hexagon.com. Thanks




    Neil and Tom,

    I'll have to dig back in what I was doing around that time. This was 6 months ago. If I recall, I didn't see exactly that, but it was grossly off CAD. But that is odd! Astonished

    I'm on vacation all next week. I'll look back at my programs dated from February when I get back.
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