Week 12a CE Implementation Case Studies

8/16/2019 Week 12a CE Implementation Case Studies

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Week 12Concurrent EngineeringImplementation: Case studies

Putu Dana Karningsih, PhD


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Case 1


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Program PrioritiesProduct Cost

• Boeing faced significant

product cost challenges on

the 777 project due to stiff

competition from Airbus and

the deregulation of the airline

industry.


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Program PrioritiesDesign Quality

• 777 project:

• Has 500 suppliers

• Need 3,000,000 parts

• Has 1700 computer workstation (220

of them in Japan)

• New aircraft must prove reliability with

at least 2 years to be FAA approved


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Project CharacteristicsProject Complexity

• 777 project:

• 7000 people located in countries throughout the world

• Boeing placed tremendous emphasis on communication to minimize risk


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• Communication between internal group with suppliers and customers

• Representatives from the first four major airlines to purchase 777 participamember of the team

• Boeing design-build team included representatives from 100 major supplier

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Made major investment in computerized design tools (three dimensional didesign technology) -> help designer by sharing common database for all daaround the world to access up to date design for 700.000 parts

• 3 D modelling allow designer to fit parts together electronically, to executeperformance and stress analysis before physical product is produced


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Case 2


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Case 3


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Case 4


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Case 5


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DifferentChallengesin different

NPD


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di


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Types of

concurrency


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C

E

Pr

ac

tic

e


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Interacting group and Team structures in C


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Week 12a CE Implementation Case Studies

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