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Data Exchange

EMIS 8340. Systems Engineering Tool—applying tools to engineering systems. Data Exchange. Mark E. Sampson. Manufacture. Design. Integrate. Specify. Control. HW Integration. Sales & Marketing. Fab & Ass’y. HW Design. Fast!. HW-SW Integration. Multiple Disciplines. Product Data.

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Data Exchange

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  1. EMIS 8340 Systems Engineering Tool—applying tools to engineering systems Data Exchange Mark E. Sampson

  2. Manufacture Design Integrate Specify Control HW Integration Sales & Marketing Fab & Ass’y HW Design Fast! HW-SW Integration Multiple Disciplines Product Data Multiple Organizations SW Integration SW Design Code & Unit test System Engineer V t Repair F=m Checkout Exchanging Engineering Data Operate & Maintain [ INCOSE TIWG 2003]

  3. AONIX StP SES WORKBENCH AERO LABSYS ISI Matrix/X VERILOG SAO+ AONIX StP SES WORKBENCH AERO LABSYS ISI Matrix/X VERILOG SAO+ CAYENNE TEAMWORK BAe CORE CAYENNE TEAMWORK i-LOGIX STATEMATE BAe CORE i-LOGIX STATEMATE NxN Problem of Tool Interfaces Cost of Upkeep is High ! NEUTRAL DATA EXCHANGE FORMAT …plus no agreed to semantics [ INCOSE TIWG 2003]

  4. S u p p o r t/ A s D e f i n e d A s P l a n n e d A s B u i l t A s M a i n t a i n e d C o n f i g u r a t i o n s C o n f i g u r a t i o n s C o n f i g u r a t i o n s C o n f i g u r a t i o n s ISO 10303 STandard for Exchange of Product information (STEP) Enables the ability to describe and exchange product data throughout the product lifecycle across multiple disciplines and organizations. ISO 10303 C o n c e pt Retire D e s i g n T e s t / D e l i v e r F a b r i c a t e A s s e m b l e Product Life Cycle [ISO STEP, INCOSE TIWG ]

  5. Cabling • Standard: AP212 • Software MentorGraphics • Status: Prototyped • Daimler-Chrysler, ProSTEP • Propulsion • Standard: STEP-PRP • Software:- • Status: In Development • ESA, EADS • Electrical Engineering • Standard: AP210 • Software Mentor Graphics • Status: Prototyped • Rockwell, Boeing • Fluid Dynamics • Standard: STEP-CFD • Software - • Status: In Development • Boeing, • Software Engineering • Standard::UML - (AP233 interface In Development) • Software:Rational Rose, Argo, All-Together • Status: In Production • Industry-wide • Mechanical Engineering • Standard: AP203, AP214 • Software Pro-E, Cadds, SolidWorks, AutoCad, IDEAS, Unigraphics, others • Status: In Production • Aerospace Industry Wide, Automotive Industry • Optics • Standard: NODIF • Software - TBD • Minolta, Olympus • Systems Engineering • Standard: AP233 • Software:Statemate, Doors, Matrix-X, Slate, Core, RTM • Status: In development / Prototyped • BAE SYSTEMS, EDS, NASA • Structural Analysis • Standard: AP209 • Software:MSC Patran, Thermal Desktop • Status: In Production • Lockheed Martin, Electric Boat • PDM • Standard: STEP PDM Schema/AP232 • Software:MetaPhase, Windchill, Insync • Status: In Production • Lockheed Martin, EADS, BAE SYSTEMS, Raytheon • Thermal Radiation Analysis • Standard: STEP-TAS • Software:Thermal Desktop, TRASYS • Status: In Production • ESA/ESTEC, NASA/JPL & Langely • Inspection • Standard: AP219 • Software:Technomatics, Brown, eSharp • Status: In Development • NIST, CATIA, Boeing, Chrysler, AIAG • Machining • Standard:: STEP-NC/AP224 • Software::Gibbs, • Status:: In Development / Prototyped • STEP-Tools, Boeing • Life-Cycle Management • Standard: PLCS • Software: SAP • Status: In Development • BAE SYSTEMS, Boeing, Eurostep STEP Applied to Spacecraft Development [ISO STEP, INCOSE TIWG ]

  6. Objectives of AP-233 Establish rigorous internationally defined semantics for System Engineering concepts to enable accurate exchange of: • System Requirements • System Architecture • System Functionality and Behavior • System Properties… …throughout the Product Life Cycle [ISO STEP, INCOSE TIWG ]

  7. AP-233: What Does it Do? • Application Protocol (AP) 233, Systems Engineering Data Representation, provides a neutral format for exchange of data between SE tools, and… • Program (Project) Management • Product Data Management • Computer Aided Engineering (CAE or CAx) • Computer Aided System Engineering (CASys) • Computer Aided Software Engineering (CASE) • Computer Aided Design (CAD) & Manufacturing (CAM) • Engineering Analysis (Verification and Validation) [ISO STEP, INCOSE TIWG ]

  8. AP-233 and the STEP architecture Mechanical and assembly design : AP203 Documentation: AP232 Structural Analysis : AP209 Thermal Analysis : STEP-TAS System Engineering : AP233 Propulsion : STEP-PRP Results of Analysis, Test &Operation Campaigns : STEP-NRF Mass & inertia Budgets (subset of AP214) Optical Analysis : NODIF AP-239 Product Life Cycle [ISO STEP, INCOSE TIWG ]

  9. What Does AP-233 Cover? • Requirements: text and model-based + requirements traceability • System and Subsystem views including hierarchies (BOM, CFI, FD, HW, SW) • System Behaviour and Functional Architecture • functional decomposition, interfaces, & allocation • functional & data flows; behaviour models; finite state machines, etc. [ISO STEP, INCOSE TIWG ]

  10. What Does AP-233 Cover? • System Physical Architecture and Interface Control • component decomposition, interfaces, & allocation • parts libraries & product lines • System Properties, Classification and Data definition • System Engineering and Program Management • Model layout and presentation information [ISO STEP, INCOSE TIWG ]

  11. STEP and AP-233 Websites • STEPml: www.stepml.org • JPL: step.jpl.nasa.gov/step/step.html • NASA: step.nasa.gov • The NASA STEP Testbed: STEP/OMG infrastructure pilot project -- misspiggy.gsfc.nasa.gov/step/step.html • The OMG Manufacturing Domain Task Force (MfgDTF): PDM Enablers, etc. -- www.omg.org/homepages/mfg [ISO STEP, INCOSE TIWG ]

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