1 / 25

LOTAR International Project

LOTAR Overview. LOTAR International Project. Prepared By Rick Zuray . What is LOTAR……

payton
Télécharger la présentation

LOTAR International Project

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. LOTAR Overview LOTAR International Project Prepared By Rick Zuray

  2. What is LOTAR…… • The LOTAR International Project is a working group supported by the AIA,PDES Inc., ASD-STAN and ProSTEP iViP consortium. The project goal is to develop, publish and maintain standards designed to provide the capability to archive and retrieve digital product and technical information, including 3D CAD and PDM data, in a standard neutral form that can be read and reused throughout the product lifecycle, independent of changes in the IT application environment originally used for creation. The multi-part standard covers both the information content and the processes required to ingest, store, administer, manage and access the information.

  3. History • At the request by the FAA in Sept of 1999 a team was formed under the leadership of Boeing to work with the Aerospace Industries Association to develop a documented process to support the long term storage and retrieval of 3D Model Based Type Design Data for the US. • The team was charted under the AIA Civil Aviation Council, Manufacturing, Maintenance and Repair Committee in March 2000. • The team published Aerospace Recommended Practice ARP-9034 Sept 2002.

  4. History • The International Aerospace Quality Group (IAQG) requested that the US team up with the European Aerospace Industry activity being started under AECM-Stan in Sept 2002. • In Jan 2003 the AIA and AECMA-Stan teams joined forces and adopted the European project name LOTAR, LOng Term, Archival and Retrieval of digital product data and have been working together ever since. • In 2008/9 a four party consortium was formed between the AIA, PDES Inc., ASD-STAN and ProSTEP iViP, and with this new operating model the LOTAR activity began to grow and has been growing ever since.

  5. The Five (5) Major areasaddressed by LOTAR… 2 1 5 4 3

  6. Today Actions Future People • Improve project management • Expand technical involvement in project support • Solicit new membership • High-performing culture • Focus on functional excellence and project metrics • Growth opportunities within and outside Aerospace Industry • Team and Sub-projects in place • Telecons/Meetings/Off-sites • LOTAR Consortium Formed • MOU/Charter • Process Steering Council established • Bi-annual review Process • Model Based 3D vs 2D Paper • Neutral format for data retention (STEP) Polyline Presentation • STEP Validation • Improve communication of Model Based Environment • Improve pilot activity with solution providers • Reduce validation cycle time • Leaner & more efficient processes • Semantic Representation of PMI Data • Integrated verification and validation process • Complete end to end LOTAR process Technology • Ineffective and inefficient tools • Limited use of technologies • Technology maturation limited • Develop clear requirements with supporting use cases • Consider technologies outside the box • Standardized source of data retention • Standardized data exchange and interoperability • Seamless Design reuse Continuous improvement and customer-focused

  7. Digital Enterprise Model Based Enterprise Systems Engineering MBe MBs Engineering Analysis MBm System Life Cycle Support Digital Manufacturing LOTAR Product Lifecycle Management Integration & Data Exchange Testing Information Standards: Infrastructure & Maintenance AP203, AP209, AP210, AP233, AP239, AP242

  8. Interoperability of Like Domain and Cross Domain CAD/CAE Network Centric Manufacturing (NCM) Demo With DSN InnovationsLong Term Archiving And Retrieval of Information Integration of Gaming Technologies To Leverage Advanced Visualization in Developmental Decision Making Implementation of DFx Rules Engines

  9. LOTAR International Consortium Project Steering Council • Gunter Lessmann • Yves Baudier • Steven Vettermann • Reinhold Pohl • Rusty Rentsch • Patricia Robertson • David Williams • Mike Jahadi Leadership Team • Rick Zuray • Jean-Yves Delaunay • David White • Jochen Boy • Jeff Holmlund • David Williams AIA PDES Inc. ASD-STAN ProSTEP iViP

  10. The Digital Vision Visualization Systems engineering ManagedDigital Model Based Definition throughout the Enterprise MBengineering ISO Standards MBmanufacturing AP 203 E2, AP 214, AP 209, AP 232, AP 239 AP 242, LOTAR etc. MBproduct life cycle EN/NAS Standards MBsustainment 2015 + 2007

  11. Mission It is the mission of LOTAR International to globalize a standards-based archival and retrieval mechanism for digital product and technical information through the ongoing harmonization and standardization efforts of Aerospace and Defense organizational affiliations.

  12. LOTAR: An Innovative New PDES Business Model • Ten “LOTAR Members” • Boeing • Lockheed Martin • BAE Systems • Sandia National Labs • Airbus (CY2010 Only) • Sikorsky • Goodrich Aero • Gulfstream • Spirit Aero • GE Systems • Each Designates $25K/Year to LOTAR Project • “Active Member” voting status • Full access to all material and product development.

  13. WP0:Project Management WP7:Communication(FAA, EASA, …IT Vendors, Standardization) WP1: Developmentof Basic Parts WP4:Implementation of Pilot Projects WP6:Harmonization (AIA, ASD, PDES Inc, ProSTEP iViP, ISO, CAX Impl. Forum, …) WP2: Development of Common Process Parts WP5:Development of L-T Archiving Rec. Practices WP3: Development of Data Domain Specific Parts

  14. Common ProcessParts Part 10: Common Process Basic Parts Part 1:CommonOverview Part 2:Requirements(V1) – V2 in ballot Part 3:Fundamentals and concepts Part 5:Authentication and Verification Part 4: Methods Part 11: Data Preparation Part 12: Ingest Part 13: Archival Storage : Release prEN9300 REL Part 6:Functional Architecture Part 7:Terms and references Part 8:Security ? Part 9:Certification? Q1 2010 Part 14: Retrieval : Comments received answers/update in progress Part 15: Removal FINAL REV. TBD Parts Part 16: Test Suites BALLOT : Sent for ballot by ASD & AIA 3DCAD Detail Geometry with PMI & Assembly Parts with PMI Part 115: CAD 3D (explicit) assembly structure Part 110:CAD 3D explicit geometry Part 100:Fundamentals & & concepts Part 17: Audits DRAFT : In preparation Part 18: Validation Q3/09 : planned data Part 19: TDB Explicit 3D Geometric Shape Representation Part 20: Preservation Pln Part 125:CAD 3D explicit geometry(Assy) with PMI & F-F Part 120: V1-V3CAD 3D explicit geometry(Detail) with PMI & F-F Explicit 3D Geometric Shape Representation including Product & Manufacturing Information (PMI) and Form Features Part 135:CAD 3D Param (Assy) with PMI & F-F Part 130: CAD 3D Param geometry(Detail) with PMI & F-F Explicit 3D Geometric Shape Representation including Product & Manufacturing Information (PMI), Form Features & Parametric Attributes

  15. Technical Working Groups Family 400 series Family 300 series Supporting Projects Family 100 series Family 1 - 30 Family 200 series Part 400 Wire Harness F&CTBA Part 300 Composite F&C R. Murrish Part 200 PDM F&C C. New /H. Byzio Part 120v1 CAD PMI Rick Zuray Part 20 Pres. Planning Sean Barker UCS-WG R. Zuray Part 210 As-Designed Cecil/Henrich Part 9 Certification Sean Barker UDA-WG J. Delaunay Part 8 Security Sean Barker Part 220 As-Planned Cecil/Henrich Part 120v2 CAD PMI Rick Zuray CAD 3D Light VisualizationJY. Delaunay? NIST Work D. Cheney AP242LOTAR Members UCS = Unicode String UDA = User Defined Attributes F&C= Fundamentals & Concepts LEGEND = In-work Considered New

  16. LOTAR High Level Deliverables Sep Nov Aug Jun Jul May Oct Dec Feb Jan Mar Apr 03/14 12/14 01/14 06/14 10/30 08/30 07/1 04-15 05-15 11 7 5 16 14 13 9 1 3 • 2010 Budget Plan and New Membership Form Complete • Unicode String and User Defined Attribute POC plans • Test Case Model Library on TeamSpace • LOTAR Charter Rev A complete • Project Plates for 3D Composite Design, Visualization & Security projects. • ASME/ISO 2009/2010 std mapping and gap analysis SOW started (Tasks 1-3) • Website online and functioning • Part 120V1 POC Results • Part 120V2 POC Testing starts • LOTAR PSC Bi-Annual report out • AP242 Working Team Kick off Meeting -3-5 pm Europe time • ASME/ISO 2009/2010 std mapping and gap analysis SOW started (Tasks 4&5 • Pilot definition for the part 210 ( • Part 120v1 Ready for ballot • Part 120V2 Validation process complete RP updated • Preservation Planning std Part 20 ready for ballot • LOTAR PSC Bi-Annual report out – Year end report and next year budget/plan proposal 4 6 2 8 10 12 15 17 06/29 06/10 08/30 04/30 03/30 10/30 02/28 12/30

  17. LOTAR Website

  18. Accomplishments in the Last Six Months • Restructured our project management process and organizational structure. Completed and released a membership charter document. • Completed test model library which will be used for all test case scenarios. • Started work on Part 120V2 – Full semantic representation and presentation of Geometry and PMI entities. Synchronizing work with AP242 PMI Team. • Composite sub team kicked off at the March offsite and had their 1st breakout session during our June offsite • Started mapping /gap analysis of ASME Y14.5 2009 and new ISO draft PMI symbols to STEP Standards and STEP Recommended Practices. • Completed POC testing on Part 120v1, the final results will be included in the standard and it will be put out for ballot review in October. • Developed Website that will be turned on December 2010 • Kicking off the proposal of LTA of 3D Light Visualization sub team during the September offsite.

  19. Summary We have achieved a coordinated effort among AIA, ASD-STAN, PDES Inc., and ProSTEP. This effort is aimed at a harmonized and consistent set of open standards. As a result long term archiving and retrieval will provide capabilities for product definition, data exchange and interoperability.

  20. Jean-Yves DELAUNAYLOTAR International co-chair CAD-PDM Information InteroperabilityEMSA – Process ArchitectAirbusOffice: (33) (0) 5 -61 -18-31-31Mobile: (33) (0) 6 -76 -36-50-59 Mail to: jean-yves.delaunay@airbus.com Rick ZURAYLOTAR International co-chairTechnical Principal Virtual Eng Adv. TechnologiesThe Boeing CompanyOffice: (425) 717-2654Mobile: (206) 778-6730Mail to: richard.s.zuray@boeing.com

More Related