WebCGM The Choice for Technical Illustrations Presented at XML - - PowerPoint PPT Presentation

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WebCGM The Choice for Technical Illustrations Presented at XML - - PowerPoint PPT Presentation

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Air Tra ns p o rt As s n. WebCGM The Choice for Technical Illustrations Presented at XML Europe 2001 Berlin, Germany May 24, 2001 U NITED A IRLINES andy.dewild@ual.com david.w.cruikshank@boeing.com Agenda Requirements - an historical

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SLIDE 1

david.w.cruikshank@boeing.com andy.dewild@ual.com

WebCGM The Choice for Technical Illustrations

Presented at XML Europe 2001 Berlin, Germany May 24, 2001

Air Tra ns p o rt As s n.

UNITED AIRLINES

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SLIDE 2

david.w.cruikshank@boeing.com andy.dewild@ual.com

  • Requirements - an historical perspective

– Interchange – Reuse – Intelligent graphics

  • Web delivery of vector graphics

– WebCGM – SVG

  • Conclusion

Agenda

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SLIDE 3

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements

Technical illustrations

  • Complex line art
  • Large volume of illustrations
  • Long life cycle
  • Frequent revisions
  • Reused in different applications
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SLIDE 4

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements - interchange The way it was internally

Illustrating System Illustrating Systems Plotting Systems Engineering Systems Plotters Engineering Systems

F i l t e r s F i l t e r s F i l t e r s F i l t e r s F i l t e r s F i l t e r s

Publishing Repositories

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SLIDE 5

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements - interchange

Internal

Proprietary Formats

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SLIDE 6

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements - interchange The way it is now internally

Illustrating System Illustrating Systems Plotting Systems Engineering Systems Publishing Repositories Plotters Engineering Systems

CGM CGM CGM CGM CGM CGM

C G M I m p

  • r

t F i l t e r s C G M E x p

  • r

t F i l t e r s

CGM CGM CGM CGM CGM CGM

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SLIDE 7

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements - interchange The way it was (heading) externally

Application 1 Application 2 Application 3 Graphic Format from Supplier A Illustrations Graphic Format from Supplier B Graphic Format from Supplier C

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SLIDE 8

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements - interchange

External

Proprietary Formats

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SLIDE 9

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements - interchange

The way it is now externally

Airlines Engine Mfrs Airframe Mfrs Component Mfrs CGM CGM CGM CGM CGM CGM

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SLIDE 10

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements - reuse

Manufacturers

Authoring Editing for reuse Manufacturing A M M F I M T C

Multiple models Multiple documents Illustrating systems

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SLIDE 11

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements - reuse

Airlines

Maintenance procedures Editing for reuse Internal documentation

.

J

  • b

C a r d s

Engineering

Equipment Mods

.

Revised Proc

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SLIDE 12

david.w.cruikshank@boeing.com andy.dewild@ual.com

C SEE SWITCH ASSEMBLY

  • 24. SERVOMOTOR AND

(2 LOCATIONS) (3 LOCATIONS)

  • 34. WASHER

(3 LOCATIONS) MOUNTING BOLT ELECTRIC MOTOR

  • 35. ALTERNATE

DRIVE POWER CONNECTOR

  • 13. MAIN PRIMARY (PNEUMATIC)

Power Drive Unit and Components Installation Figure 201 (Sheet 1)

CONNECTOR, P203 ELECTRICAL CONNECTOR, P202 P103

  • 21. ELECTRICAL
  • 20. O-RING

SWITCH

  • 23. PACKING
  • 22. PLUG
  • 26. PACKING
  • 25. PLUG
  • 32. DRIVE
  • 33. MAIN ALTERNATE
  • 38. RECTIFIER AND PRIMARY DRIVE

DUCT

  • 16. PNEUMATIC
  • 18. WASHER
  • 17. DRIVE UNIT

12. 11. 10. O-RING WASHER

  • 9. SCREW

SOLENOID VALVE ASSEMBLY SOLENOID VALVE MOUNTING BOLT SHAFT POWER CONNECTOR (EMERGENCY) DRIVE

B B

B SEE D SEE

A

  • 36. ALTERNATE ELECTRIC

MOTOR

  • 37. ELECTRICAL CONNECTOR,
  • 27. MOUNTING
  • 31. NUT
  • 30. CLAMP-UP BUSHING
  • 29. WASHER
  • 28. BOLT
  • 15. 0-RING

AND SLEEVE

  • 14. RETAINER

LUG

Requirements

Intelligent graphics

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SLIDE 13

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements

Intelligent graphics

(3 LOCATIONS)

  • 34. WASHER

(3 LOCATIONS)

  • 32. DRIVE
  • 33. MAIN ALTERNATE

SHAFT POWER CONNECTOR (EMERGENCY) DRIVE B SEE

  • 27. MOUNTING
  • 31. NUT
  • 30. CLAMP-UP BUSHING
  • 29. WASHER
  • 28. BOLT

LUG

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SLIDE 14

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements

Intelligent graphics

(2 LOCATIONS)

  • 41. COUPLING
  • 40. SPLINE
  • 39. SCREW

DRIVE UNIT SLEEVE

B

SHAFT DRIVE

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SLIDE 15

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements

Intelligent graphics

Trouble-Shooting Illustrated Parts Maintenance

  • Elec. Spec. Data

Wiring Diagrams System Schematics

Part Desc Sys Desc Sys ID Part Desc Part ID Part Num Sys Desc Sys ID Part Desc Part ID Sys Desc Sys ID Part Desc Sys Desc Sys ID

Part Desc Part ID Part Num Sys ID Wire ID Hook-up ID Sys ID Part Desc Part ID Part Num Sys ID Wire ID Hook-up ID Sys ID

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SLIDE 16

david.w.cruikshank@boeing.com andy.dewild@ual.com

Requirements

Solution

Air Tra ns p o rt As s n.

  • ATA Spec 2200 Graphics GREXCHANGE

– Graphics interchange with CGM V4 support

  • ATA Spec 2200 Graphics IGEXCHANGE

– Intelligent graphics interchange with CGM V4 model

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SLIDE 17

david.w.cruikshank@boeing.com andy.dewild@ual.com

Web delivery

Model

Trouble Shooting Maintenance Parts Wiring

Information Repository

Illustrations

Manufacturers Airlines

Publishing Engineering

Load text

  • bjects

& graphics Web browsing Download for review

Maintenance

Upload changes

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SLIDE 18

david.w.cruikshank@boeing.com andy.dewild@ual.com

Web delivery

Vector formats - WebCGM

  • Based on ATA GREXANGE

– Tailored to technical documentation – ATA navigation requirements – ATA reuse requirements

  • Collaborative effort between CGM Open

and W3C graphics expertise

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SLIDE 19

david.w.cruikshank@boeing.com andy.dewild@ual.com

Web delivery

WebCGM - W3C history

  • 1995 - CGM became a registered mime type
  • 1996 - W3C published “Scalable Graphics

Requirements”

  • 1997 - W3C published “Use of CGM as a

Scalable Graphic Format”

  • 1999 - WebCGM 1.0 approved in January
  • 2001 - WebCGM 1.0 Release 2 (watch this

space)

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SLIDE 20

david.w.cruikshank@boeing.com andy.dewild@ual.com

Web delivery

Vector formats - SVG

  • Developed as a new effort
  • Wide range of application support
  • Integrated, dynamic, animated websites
  • XML tagset and fully stylable
  • W3C sponsored collaborative activity

with wide vendor participation

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SLIDE 21

david.w.cruikshank@boeing.com andy.dewild@ual.com

Web delivery

SVG - W3C history

  • 1996 - W3C published “Scalable Graphics

Requirements”

  • 1998 - SVG committee convened
  • 1999 - First draft of SVG
  • 2000 - W3C candidate recommendation
  • 2001 - Awaiting recommendation status
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david.w.cruikshank@boeing.com andy.dewild@ual.com

Summary

  • WebCGM

Profile of established ISO Standard Based on years of industry use in ATA Editors/plugins/applica tions available

  • SVG

W3C candidate recommendation Newly developed technology Editors/plugins/applica tions available

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SLIDE 23

david.w.cruikshank@boeing.com andy.dewild@ual.com

Summary Lets try some viewing

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SLIDE 24

david.w.cruikshank@boeing.com andy.dewild@ual.com

Technical illustrations

Review

  • Complex line art
  • Large volume of illustrations
  • Long life cycle
  • Frequent revisions
  • Reused in different applications
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SLIDE 25

david.w.cruikshank@boeing.com andy.dewild@ual.com

Conclusion

WebCGM