2 ad plm mbd paris 110816 r1 - final - cimdata.com · 14 aerospace & defense plm action group...

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AEROSPACE & DEFENSE PLM ACTION GROUP

MBD and BOM DefinitionConstraining Model-‐Based Definition (MBD) and Bill of Material (BoM) Definition to Facilitate Information Flow Through the Product Lifecycle

Presented by – Kenny Swope, The Boeing Company

Prepared by – Boeing, Airbus, Embraer, Rolls-‐Royce, Gulfstream

November 2016

2016 PLM Road Mapfor Aerospace & Defense

Copyright © 2015 Boeing. All rights reserved. 2

The Boeing Company

A heritage that mirrors the history of flight

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Agenda

Background

Approach

Interim Results

Roadmap Proposal

Future Opportunity

Conclusion

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Agenda

Background

Approach

Interim Results

Roadmap Proposal

Future Opportunity

Conclusion

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l A&D PLM Action Group§ Six Member Companies § 2015 PLM Roadmap Event -‐> Workshop

l Pain Points of Industry§ Highly complex products§ Massive data volumes§ Complex, customized production systems§ Strict quality & certification requirements§ Global supply chain with varied technology

l Technology for digital data (e.g. 3D MBD) still evolving§ Adoption varies widely§ PLM tools and methods changing rapidly

l Inconsistent implementation of Model Based Definition -‐> Regulatory Risk?

MBD and BOM DefinitionBackground

Aerospace & Defense PLM Action Group 6

Model-‐Based DefinitionImpacted Capabilities

Where it hurts [“X” in box of all that apply]

Concept Stage

Development Stage

Production Stage

Utilization Stage

Support Phase

Retirement Phase

ISO 15288 System LifecycleInitial

DevelopmentDetailed

Development Test

Program Phase (When) Collaboration Purpose (Why) Collaboration Content (What)Concept phase Simultaneous design & evaluation Geometry

Initial development phase DMU base lining Complete native 3D model

Detailed development phase Design review & approval Simplified native 3D model

Test phase Supplier selection – RFx and response Standard format 3D model (STEP, IGES, other)

Production Stage Work assignment and design delivery Visualization model (JT, 3D PDF…)

Utilization Stage Engineering change 2D models (images, drawings…)

Support Phase Contractual discussions Other (Specify) -‐

Retirement Phase Other (Specify) -‐ Ancillary information

Collaboration Entity (Who) Collaboration Environment (Where) Requirements

OEM remote site (internal) Joint session (inside firewall) Interface control specification

Design & build partner Joint project repository (inside firewall) Technical standards

Equipment & system supplier Joint sharing repository (outside firewall) Simulation, analysis & test results

Design supplier Send/receive files (outside firewall) Bill of material

Build to print supplier Other (Specify) -‐ Planning information

Tooling design supplier Other (Specify) -‐

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MBD and BOM DefinitionContext for the discussion

MBSE

MBD

MBPP

Industry StandardsIndustry StandardsIndustry StandardsIndustry StandardsIndustry StandardsIndustry Standards

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Agenda

Background

Approach

Interim Results

Roadmap Proposal

Future Opportunity

Conclusion

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l Identify data elements§ Certification based data requirements§ Agree on initial standards to be tested

l Agree on Part Types§ Test approach, validation, and outcomes§ Part types and allocation to companies

l Execute Common Test Plan§ Common definition of the content of 3D

MBD and BOM§ Minimum content in these to enable

certification

l Develop White Paper§ Industry standard for 3D MBD & BOM§ Regulatory “Technical Data Package”§ Requirements set for stakeholders

MBD and BOM DefinitionApproach: Enable the certification minimum digital thread

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MBD and BOM DefinitionData Elements of a certification minimum digital threadRequired Data Elements

Part Identification (part number)

Part Revision

3D Axis System

Units definition

Solid model of nominal part shape at full scale

Dimensions associated to model geometry

Tolerances associated to model geometry

Annotations associated to model geometry e.g., text notes, flag notes, etc.

Required Data Elements

Specifications associated to part

Specifications associated to part features or surfaces

Limited Application Area: bounded area on part for special processing, e.g., part marking, surface preparation, etc.

Material Definition

3D Views, camera, section cuts

Color, Visibility, visual attributes

Key Characteristics

An industry proposal for certification data?

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Part Type EvaluatorComposite -‐ Detail -‐ Core Stiffened Bond Boeing

Composite -‐ Detail -‐ Co-‐Cured/Co-‐Bonded Boeing

Composite -‐ Assembly Boeing

Casting Rolls-‐Royce

Forging Rolls-‐Royce

Sheet Metal Gulfstream

Machined Rolls-‐Royce

Wire Harness Boeing

MBD and BOM DefinitionPart types of a certification minimum digital thread

Part Type Evaluator

Tube Assembly -‐ Flexible Airbus

Tube Assembly -‐ Ridged Airbus

Ducting -‐ Metallic -‐ Mechanically Fastened Boeing

Installation Gulfstream

Standard Part -‐ Mechanical Embraer

Standard Part -‐ Electrical (Connector, Back Shell, etc.) Boeing

Supplied Part -‐ Mechanical Systems (Pump, Actuator, etc.) Airbus

Supplied Part -‐ E/E Systems (Battery, LRU, etc.) Airbus

Validation of pain points company by company

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l Select/design a representative model for the assigned part types

l Export model to STEP AP242 Ed. 1 using available CAx Toolset

l Examine STEP file and identify missing MBD data elements

l Document analysis/validation tools used.

l Define native CAD to STEP AP242 Ed. 1 requirements for missing elements

l Document recommendations

MBD and BOM DefinitionEvaluation Process

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Agenda

Background

Approach

Interim Results

Roadmap Proposal

Future Opportunity

Conclusion

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MBD and BOM DefinitionInterim Results: Boeing Analysis

Object Analysis Detail MBD

A&I MBD

Total MBD

Total Engineering Objects 71 20 91

Required for Certification 53 16 69

Required for Manufacturing

65 18 83

Gap Analysis Detail MBD

A&I MBD

Total MBD

Total Engineering Objects 71 20 91

No Standard Object(16 are on AP242 Roadmap)

18 0 18

No Recommended Practice

24 10 34

Standard Status

Complete Roadmapped No Plan

Recommended Practice in Place

Yes NoA&I = Assembly & InstallationAnalysis based on Boeing documented modeling practices. Industry results will vary.

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Agenda

Background

Approach

Interim Results

Roadmap Proposal

Future Opportunity

Conclusion

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MBD and BOM DefinitionRoadmap Proposal

Close Gaps in StandardsDevelop Recommended Practices

General CAD MBD STEP AP 242 Ed 1 StatusCAx Object Standard Object Implemented

Part Attributes text property PartialPart Body manifold_solid_brep YesPoints cartesian_point YesPlanes plane YesLines line, vector YesCurves curve (trimmed_curve, b_spline_curve, pcurve) YesSurface surface (plane, b_spline_surface) YesAxis System axis2_placement_3D YesGeometrical Sets Undefined NoParameters requirement, requirement_assignment NoParameter Sets Undefined NoDimensions dimension_callout PartialTolerances geometric_tolerance PartialAnnotations draughting_callout PartialNamed Views/Captures camera_model_d3_multi_clipping,

context_dependent_appearance_assignmentPartial

Annotation Set Undefined PartialHide/Show Undefined No

Address Extensibility

Assembly & Installation MBD AnalysisBusiness Object (Function)

Engineering DefinitionConstruction GeometryExternal ReferencesReference GeometryMarking Requirements -‐ ECCNMarking Requirements -‐ ApprovalPart NotesStandard Notes3DViewsKey CharacteristicsLimited Area Application IndicatorJoint DefinitionsShim DefinitionsSealant Definitions

Detail Part Model Based DefinitionBusiness Object [Function]

Material DescriptionPart NotesStandard NotesKey CharacteristicsLimited Area Application IndicatorGrain Direction -‐ Complex Detail ForgingGrain Direction -‐ Forged BlockParting SurfaceProlongation AreaTest SpecimenComposite Fabrication Process RequirementsTube LineRunTube SpoolBendableConnectorsPark MarksSleeving Internal Splice Dimensions and Annotations CollectorBackShell Lugs External Splice Mounting Equipment Equipment Single Insert Connectors Backshell Clocking Flag Markers Connector Shell Shop Aid / Parts List

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Agenda

Background

Approach

Interim Results

Roadmap Proposal

Future Opportunity

Conclusion

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l Digital Twin in Manufacturing

l Hybrid On-‐Prem / Cloud

l Machining / Metrology§ Maximized Re-‐Use § STEP based

l 50% productivity improvements possible § Machining Parameters§ Metrology Services

MBD and BOM DefinitionFuture Opportunity

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Agenda

Background

Approach

Interim Results

Roadmap Proposal

Future Opportunity

Conclusion

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l MBD is the path forward§ Model Based Systems Engineering§ Model Based Definition§ Model Based Production§ Model Based Support & Service

l Certification Minimal Digital Thread Opportunity for A&D Alignment§ Common Data Elements§ Multi Company views of

implementations

l Industry Participation is Critical§ Close on Key Standards§ Develop Recommended practices

l Extend value to Manufacturingl 2017 engagement with vendors

Task Date

Complete Analysis of Part Types

December 2016

Release White Paper January 2017

Circulate to Vendor Base

January 2017

Evaluate Vendor Responses to WhitePaper

February 2017

Review Use Cases with Vendors

3Q 2017

MBD and BOM DefinitionIn Conclusion

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Thank You

Aerospace & Defense PLM Action Grouphttp://www.cimdata.com/en/memberships/aerospace-‐defense-‐plm-‐action-‐group

[email protected]

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MBD and BOM DefinitionTeam

Name Company Email RoleBrian Chiesi Boeing [email protected] Team Leader

Kenny Swope Boeing [email protected] Deputy Team Leader

MarcellinDagicour Airbus [email protected] SME

Frederic Bertaud Airbus [email protected] SME

Jean Yves DeLaunay Airbus jean-‐[email protected] SME

David Briggs Boeing [email protected] SME

Mark Cates Boeing [email protected] SME

Brandon Sapp Boeing [email protected] SME

Carlos Esteves Embraer [email protected] SME

Dan Ganser Gulfstream [email protected] SME

Brad Farris Rolls-‐Royce brad.farris@rolls-‐royce.com SME

Ken Versprille CIMdata [email protected] SME and Support

Chris Gregory CIMdata [email protected] SME and Support


www.CIMdata.com

Aerospace & Defense PLM Action Group

Global Leaders in PLM Consulting

Aerospace & Defense PLM Action GroupMember Companies

Administered by:


A&D PLM Action GroupSpecial Meeting

15-‐17 Mar 2016Savannah, Georgia

Pain Point Remediation Pre-‐work

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AP242 Overview

STEP Tools, Inc.http://www.steptools.com

Martin HardwickPresident STEP Tools, Inc.

Professor of Computer Science, RPIConvener ISO STEP Digital Manufacturing

Implementing the Digital Thread using

Digital Twins

Future of Flight MuseumOctober 5th, 2016

STEP Tools, Inc.

Manufacturing

Machine

Adapter

Agent

Digital Twin

Client

Camera

Webex

Client

Okuma@Boeing

Renton

FoF Mukilteo

30 miles

Client

Troy, NY

3,000 miles

Other Twins

ChromeFirefoxEdgeSafari

Real time machining

Boeing Firewall

Plans

Playbacks

VPN

100 Hz

STEP Tools, Inc.

Many Thanks

CNC Machine

XML

Digital Twin

SmartMetrologyService

(Virtual CMM)

SmartMachiningService

(MCx,CAx)

AVM iFAB

STEP

QIF

Smart Phones and Tablets

MTConnect

STEP NC

“O3” 14-‐06-‐05 “Mind the Gap”14-‐02-‐02

HTML 5

STEP Tools, Inc.http://www.steptools.com

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2 ad plm mbd paris 110816 r1 - final - cimdata.com · 14 aerospace & defense plm action group...

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