[Za...] Posted April 3, 2019 Share Posted April 3, 2019 I have a problem. Designer want control perpendicularity whit out flatness. According ISO 1101 i must use extracted element and it have form deviation, hi want use associated element whit out form deviation. Is it posible mark at a draw, and is exist easy way do it at Calypso. Now a create theoretical plane and connect it by formulas to actual position and space angles of measured plane. Designer want ad modificator G according ISO 1101-2017 but as i understood id don`t mean that he want.PRP ISO1101.PNG Link to comment https://qualityforum.zeiss.com/topic/18872-perpendicularity-whit-out-flatness/ Share on other sites More sharing options...
[Br...] Posted April 3, 2019 Share Posted April 3, 2019 You probably need to create a theoretical plane and use formulas to populate all the actuals. The form should be perfect. I would probably use outer tangential on the original feature, but if your designer wants you to use LSQ then that's up to him/her. ASME Y14.5 uses a Tangent plane modifier to achieve what you're looking for. But the way it is defined requires the OuterTangential evaluation. Maybe ISO has something comparable. Link to comment https://qualityforum.zeiss.com/topic/18872-perpendicularity-whit-out-flatness/#findComment-106224 Share on other sites More sharing options...
[Aa...] Posted April 3, 2019 Share Posted April 3, 2019 Instead of using formulas, couldn't you use "Recall One Feature"? Link to comment https://qualityforum.zeiss.com/topic/18872-perpendicularity-whit-out-flatness/#findComment-106226 Share on other sites More sharing options...
[Br...] Posted April 3, 2019 Share Posted April 3, 2019 Please sign in to view this quote. I forgot that was an option. That's a lot easier. Link to comment https://qualityforum.zeiss.com/topic/18872-perpendicularity-whit-out-flatness/#findComment-106228 Share on other sites More sharing options...
[Za...] Posted April 3, 2019 Author Share Posted April 3, 2019 Please sign in to view this quote. which diferents betwen "recall one feacher" and "recall feacher"? Link to comment https://qualityforum.zeiss.com/topic/18872-perpendicularity-whit-out-flatness/#findComment-106230 Share on other sites More sharing options...
[Ri...] Posted April 5, 2019 Share Posted April 5, 2019 Quick solution... only use three points. Bam, no form deviation!........ This is a strange request, and my brain can't seem to quite understand what they are after. Link to comment https://qualityforum.zeiss.com/topic/18872-perpendicularity-whit-out-flatness/#findComment-106232 Share on other sites More sharing options...
[An...] Posted April 6, 2019 Share Posted April 6, 2019 See attached.Contribution_06_04_2019.pdf Link to comment https://qualityforum.zeiss.com/topic/18872-perpendicularity-whit-out-flatness/#findComment-106234 Share on other sites More sharing options...
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