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Status of QIF – June 2012 Agenda

Status of QIF Development June 12, 2012 Hilton Head Island Dimensional Metrology Standards Consortium (DMSC). Status of QIF – June 2012 Agenda. One view of the big picture Summary of May 2011 meeting QIF Library QMResults , QMPlans Data Models and XML Schema files Outreach Documentation

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Status of QIF – June 2012 Agenda

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  1. Status of QIF DevelopmentJune 12, 2012Hilton Head IslandDimensional Metrology Standards Consortium (DMSC) Dimensional Measurement Standards Consortium (DMSC)

  2. Status of QIF – June 2012Agenda • One view of the big picture • Summary of May 2011 meeting • QIF Library • QMResults, QMPlans Data Models and XML Schema files • Outreach • Documentation • Pilot Projects • Brief introductions of attendees Dimensional Measurement Standards Consortium (DMSC)

  3. QIF Design • QIF Requirements • Activity model • Text descriptions • Lists and tables • Use Case Tables Scenarios Functional requirements Actors (e.g. commercial solutions) QIF data flow, non-QIF data flow Specifications and User Documents Data Model - elements - attributes - relationships Data Dictionary - elements, semantics, relationships QMResults.xsd QMPlans .xsd QMStatistics.xsd QIF Library FeatureTypes.xsd PrimitiveTypes.xsd CharacteristicTypes.xsd ……. XML Schema & annotations Dimensional Measurement Standards Consortium (DMSC)

  4. QIF Activity Model Dimensional Measurement Standards Consortium (DMSC)

  5. Requirements - Use Case Tables Dimensional Measurement Standards Consortium (DMSC)

  6. Requirements Specifications and Standards • ASME/ANSI Y14.5 (1994) • ASME/ANSI Y14.5 (2009) • DMIS 5.2 • AS 9102a (a user request!) Use Case Documents Scenarios Dimensional Measurement Standards Consortium (DMSC)

  7. DMSC Organization Dimensional Measurement Standards Consortium (DMSC)

  8. QIF Design Meeting 2011 Attendees (21 attendees)

  9. Summary of May 2011 Meeting(“reading of the minutes”) (10 pages) • Overall Recommendations/Strategy • Marketing and Outreach are essential, to management as well as technical audiences • Support agile development, freely publicly available specifications and XML schema files. Extensibility is important. • Design guideline: QIF is data models, not process – don’t constrain system architecture • Traceability requirements: this scenario needs more precision. • Pursue pilot projects for validation, outreach • Requirement: Provide links to manufacturing processes (traceability) • Requirement: FAI AS 9102a • Introduced Use Case Tool and several tables • Business case is important, technically and for traction • Priority: QMPlanning, QMResults, QMStatistics, QMExecution, Measurement Resource Information. • DMSC should support conformance testing of solutions Dimensional Measurement Standards Consortium (DMSC)

  10. Some QIF Strategy Issues • So far we have had a small working group (but motivated, energetic, and good looking) • How can we harness existing resources to make progress, and make sure QIF thrives? • How can we increase our resources? • Will pilot projects accelerate testing, interest, proliferation? What should their priority be? Dimensional Measurement Standards Consortium (DMSC)

  11. Summary of May 2011 Meeting • QCDirectives • recommendation: the QCDirectives WG is the liaison to AP 242 committee and all other CAD and quality related standards groups. • concerned with influencing/assessing upstream data flow • NIST and PDES "What do metrology system customers and suppliers need in AP 242 ed 2 for interoperable Design to Inspection Planning information? • recommendation: we should Interact/monitor with special interest group Tolmod Dimensional Measurement Standards Consortium (DMSC)

  12. Summary of May 2011 Meeting • QMPlans • Specify what to inspect, not how, but…. • Allow for specifying specific resources in Plans • Should MResourceIand QMRules be part of QMP? • Rules: Lot sampling plan vs. point sampling plan • Optional ordering of steps Dimensional Measurement Standards Consortium (DMSC)

  13. Summary of May 2011 meeting • QM Statistics • Includes QMD space Dimensional Measurement Standards Consortium (DMSC)

  14. Summary of May 2011 Meeting • QMExecution • QMExecution language would be a replacement for DMIS input, not output • Is XML a good match for format? • Is human readable important? (“so 80s”) • Do not start on QME immediately. When QMP and QMR take off, then that would be the time to hit QME development hard. Pursuing QME now, would be costly. Dimensional Measurement Standards Consortium (DMSC)

  15. Summary of May 2011 Meeting • QMResults • Pursue liaison with MTConnect, including measurement results, and potential for CMM utilization (OEE). • Requirement: traceability to inspection and manufacturing processes • Liaison/harmonization with ANSI Y14.45? Dimensional Measurement Standards Consortium (DMSC)

  16. Summary of May 2011 Meeting • Start new QM Resources WG • possible rename of the specification is QMAssets. • Will MRI describe CMMs, stylii length, ball diameters, probe wrists, caliper max length? Dimensional Measurement Standards Consortium (DMSC)

  17. Summary of May 2011 Meeting • Start new QMRules WG (lower priority) • are measurement rules defined in the QMPlanning realm? Have we adequately defined "measurement rules"? • Functional requirements: QIF must specify measurement rules used for e.g., cast surfaces, sheet metal, machined surfaces, printed wiring boards. • Scope: e.g., number of sample points, lot sampling policies • Specify DME resources in priority order • Note: there is an ISO standard for measurement rules. Dimensional Measurement Standards Consortium (DMSC)

  18. Walk Through of Current Data Models • QIF Library • QMResults • QMPlans • QMResources Dimensional Measurement Standards Consortium (DMSC)

  19. Take it away Tom Kramer! Dimensional Measurement Standards Consortium (DMSC)

  20. Status of QIF Documentation • Conference papers (2) • QIF Usage and Design Guidelines document • Sample data files • Rough draft of AS9102a FAI mapping guidance for use of QIF (QMResults WG) • In-schema annotations - a coming attraction • Data Dictionary – a coming attraction • Next steps? Dimensional Measurement Standards Consortium (DMSC)

  21. Status of Outreach • Informational marketing and technical credibility • Pilot Projects and Data Examples • IMTS 2012 or other trade show Demo • Audience: Usersand Solution vendors • Standards Liaison • DMIS harmonization • ANSI Y14.5 • MTConnect • International Aerospace Quality Group (IAQG) • Model Based Engineering • International Aerospace Quality Group (IAQG) • Digitization of FAI AS 9102a, adaptation to MBE Dimensional Measurement Standards Consortium (DMSC)

  22. QIF Pilot Projects • Lockheed Martin stamped part, inspection by multiple DMEs • MTConnect liaison • IMTS 2012 Demo Dimensional Measurement Standards Consortium (DMSC)

  23. QMS Pilot Project (NIST-LMC) Inspection Plan in AS 9102 format (DISCUS) Lockheed NIST QMP.xml CAD + GD&T Project Stage 1Benefits: provides example XML file, validates QMP schema. NIST Software DMIS Project Stage 1

  24. QMS Pilot Project (NIST-LMC) Measurement requirements (CAD + GD&T) Project Stage 2 NIST CMM Program CMM A Results QMR.xml Continued from Phase 1 Lockheed CMMs CMM Program CMM B Results RSI (DISCUS) QMR.xml Project Stage 3

  25. QIF + MTConnect • MTConnect uses standard interfaces for quality data • QIF data models will be validated • Technology suppliers and users benefit! → savings in time, resources, $$

  26. IMTS Interoperability Demo PC-DMIS Planner MeasurLink Reporting product Y CAD model Plan QMplan format Results QMresultsformat Planning product W Measuring product X Reporting product Z Bill, I think the compelling story must be “interoperability”. I think the concern has to be that it must look different than two years ago, e.g. more participation. I think this is much more important than showing connections to other standards. How QIF melds with other standards can be discussion items during the presentation and/or part of the information on the booth signs, but doesn’t need to be part of the live demo. The attached is something that I sent to Bob after Tuesday’s meeting. I feel that the next step, before the June meeting, is to determine who vendors W, X, Y and Z are. Note this drawing has eight data flow paths --- interoperability! Joe

  27. Brief Self Introductions • Name • Company • Position • Your Goals, mission for this meeting Dimensional Measurement Standards Consortium (DMSC)

  28. End Status of QIF Dimensional Measurement Standards Consortium (DMSC)

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