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<p class="MsoNormal">I should be at that point (fastener definitions) after our internal meetings 10/27-10/29 in JPN.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Rocky Pinheiro, PhD.<o:p></o:p></p>
<p class="MsoNormal">Global Vice President of Quality and Innovation<o:p></o:p></p>
<p class="MsoNormal"><a href="mailto:rpinheiro@pemnet.com"><span style="color:#0563C1">rpinheiro@pemnet.com</span></a><o:p></o:p></p>
<p class="MsoNormal">586-610-3500<o:p></o:p></p>
<p class="MsoNormal"><img border="0" width="185" height="31" style="width:1.927in;height:.3229in" id="Picture_x0020_1" src="cid:image001.jpg@01D8D7EF.264FCFF0"><o:p></o:p></p>
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<p class="MsoNormal"><b>From:</b> Thomas Thurman <thomas.r.thurman@imonmail.com> <br>
<b>Sent:</b> Tuesday, October 4, 2022 12:40 PM<br>
<b>To:</b> Martin Hardwick <hardwick@steptools.com><br>
<b>Cc:</b> Thomas Thurman <thomas.r.thurman@imonmail.com>; step-manufacturing@steptools.com; Dave Loffredo <loffredo@steptools.com>; Allison Feeney, Feeney <abf@nist.gov>; Pinheiro, Rocky <RPinheiro@pemnet.com><br>
<b>Subject:</b> Re: [step-manufacturing] WHOOPS Attachment Re: Reminder and Agenda UUID conference call this Wednesday<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.<br>
<br>
Martin,<br>
0-The work is coming along nicely!<br>
Unfortunately I have an unavoidable conflict tomorrow. <br>
<br>
Some comments:<br>
1- Hole ENTITY definitions<br>
If one is going to adhere to the spirit of AP 242 in defining a hole depth,<br>
the ARM should be consulted to determine what kind of hole is being designed and map that kind to the hole subtype that is appropriate in the ARM.<br>
I would expect the same logic applies for AP 238 but Dave Loffredo would best to address that.<br>
<br>
A brief survey of STEP ARM schemas reveals:<br>
Basic_round_hole<br>
Basic_round_hole_occurrence<br>
Basic_round_hole_occurrence_in_assembly<br>
Conical_hole_bottom<br>
Conical_stepped_hole_transition<br>
Counterbore_hole<br>
Countersunk_hole<br>
Explicit_composite_hole<br>
Explicit_round_hole<br>
Flat_hole_bottom<br>
Flat_with_radius_hole_bottom<br>
Flat_with_taper_hole_bottom<br>
Md_counterbore_hole_definition<br>
Md_counterbore_hole_occurrence<br>
Md_counterbore_hole_occurrence_in_assembly<br>
Md_counterdrill_hole_definition<br>
Md_counterdrill_hole_occurrence<br>
Md_counterdrill_hole_occurrence_in_assembly<br>
Md_countersink_hole_definition<br>
Md_countersink_hole_occurrence<br>
Md_countersink_hole_occurrence_in_assembly<br>
Panel_hole_with_barring<br>
Plug_weld_in_circular_holes_definition<br>
Round_hole<br>
Simplified_md_counterbore_hole_definition<br>
Simplified_md_counterdrill_hole_definition<br>
Simplified_md_countersink_hole_definition<br>
Simplified_spotface_hole_definition<br>
Solid_with_conical_bottom_hole<br>
Solid_with_flat_bottom_hole<br>
Solid_with_spherical_bottom_hole<br>
Solid_with_stepped_round_hole<br>
Solid_with_stepped_round_hole_and_conical_transitions<br>
Spherical_hole_bottom<br>
Spotface_hole_definition<br>
<br>
Some of these are 'design features' and some are 'manufacturing features'.<br>
(Md acronym is used to avoid name space clashes).<br>
<br>
and of course there is the MBx-IF recommended practices on PMI and user defined attributes.<br>
<br>
2- page 10 questions.<br>
Something to look at over the next week. I am not sure Rocky's team is at a point to answer the fastener products question.<br>
<br>
I would prefer to recast the question:<br>
"What features can represent a hole?" into <br>
"What are recommendations from each (relevant) AP as to how to represent a particular kind of hole?"<br>
<br>
regards,<br>
Tom<br>
<br>
<br>
<br>
> On Oct 4, 2022, at 10:29 AM, Martin Hardwick <<a href="mailto:hardwick@steptools.com">hardwick@steptools.com</a>> wrote:<br>
> <br>
> This time with the attachment<br>
> <br>
> On 10/4/2022 11:27 AM, Martin Hardwick wrote:<br>
>> This weeks discussion will be on how to represent the engineering requirements identified by a UUID.<br>
>> <br>
>> For example, a hole depth could be represented by<br>
>> <br>
>> • A linear distance dimension<br>
>> • A depth parameter on a design feature<br>
>> • The linear path of a manufacturing feature<br>
>> • The depth on a drilling operation<br>
>> • The distance between two trim planes on a cylinder<br>
>> • A "magic" string within a feature name<br>
>> Topic: UUIDs for Digital Twins and the Digital Thread<br>
>> Time: Oct 5, 2022 09:30 AM Eastern Time (US and Canada)<br>
>> Every 2 weeks on Wed, until Oct 19, 2022, 2 occurrence(s)<br>
>> Oct 5, 2022 09:30 AM<br>
>> Oct 19, 2022 09:30 AM<br>
>> Please download and import the following iCalendar (.ics) files to your calendar system.<br>
>> Weekly: <a href="https://iso.zoom.us/meeting/tJ0rduusqzMiGNIo-f2SZ3yfhxpbdmF20zl5/ics?icsToken=98tyKuChqDooHtGduBuBRox5BIj4a-jwmFxHjY10k1LjURNpMRrwPvpSMLZyNoqA">https://iso.zoom.us/meeting/tJ0rduusqzMiGNIo-f2SZ3yfhxpbdmF20zl5/ics?icsToken=98tyKuChqDooHtGduBuBRox5BIj4a-jwmFxHjY10k1LjURNpMRrwPvpSMLZyNoqA</a><br>
>> <br>
>> Join from PC, Mac, Linux, iOS or Android: <a href="https://iso.zoom.us/j/99612458826?pwd=QUdMUVZ6SWRFSU9lelgvbHJTSHp3QT09">
https://iso.zoom.us/j/99612458826?pwd=QUdMUVZ6SWRFSU9lelgvbHJTSHp3QT09</a><br>
>> Password: 637948<br>
>> <br>
>> Or iPhone one-tap :<br>
>> US: +16465189805,,99612458826# or +16468769923,,99612458826# <br>
>> Or Telephone:<br>
>> Dial(for higher quality, dial a number based on your current location): <br>
>> US: +1 646 518 9805 or +1 646 876 9923 or +1 301 715 8592 or +1 312 626 6799 or +1 470 250 9358 or +1 470 381 2552 or +1 651 372 8299 or +1 786 635 1003 or +1 267 831 0333 or +1 408 638 0968 or +1 602 753 0140 or +1 669 219 2599 or +1 669 900 6833 or +1
720 928 9299 or +1 971 247 1195 or +1 206 337 9723 or +1 213 338 8477 or +1 253 215 8782 or +1 346 248 7799 or 877 853 5247 (Toll Free) or 888 788 0099 (Toll Free)<br>
>> Meeting ID: 996 1245 8826<br>
>> Password: 637948<br>
>> International numbers available: <a href="https://iso.zoom.us/u/ac2xLhe49u">
https://iso.zoom.us/u/ac2xLhe49u</a><br>
>> <br>
>> Or Skype for Business (Lync):<br>
>> <a href="https://iso.zoom.us/skype/99612458826">https://iso.zoom.us/skype/99612458826</a><br>
>> <br>
>> <br>
>> <br>
>> -- <br>
>> Martin Hardwick<br>
>> President STEP Tools, Inc.<br>
>> Cell: 518 253-0596<br>
>> "There are billions of STEP files and millions of STEP-NC files"<br>
>> <br>
> -- <br>
> Martin Hardwick<br>
> President STEP Tools, Inc.<br>
> Cell: 518 253-0596<br>
> "There are billions of STEP files and millions of STEP-NC files"<br>
> <br>
> <UUID's_20221005.pdf>_______________________________________________<br>
> step-manufacturing mailing list<br>
> <a href="mailto:step-manufacturing@steptools.com">step-manufacturing@steptools.com</a><br>
> <a href="http://lists.steptools.com/mailman/listinfo/step-manufacturing">http://lists.steptools.com/mailman/listinfo/step-manufacturing</a><br>
<br>
Thomas Thurman<br>
Principal Electrical Engineer, Rockwell Collins (Retired)<br>
<br>
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