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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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EMIS 8340

Systems Engineering Tool—applying tools to engineering systems

Data Exchange

Mark E. Sampson


Exchanging engineering data

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]


Nxn problem of tool interfaces

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]


Iso 10303 st andard for e xchange of p roduct information step

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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

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Product Life Cycle

[ISO STEP, INCOSE TIWG ]


Step applied to spacecraft development

  • 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 ]


Objectives of ap 233
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 ]


Ap 233 what does it do
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 ]


Ap 233 and the step architecture
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 ]


What does ap 233 cover
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 ]


What does ap 233 cover1
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 ]


Step and ap 233 websites
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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