4-day-mbse-with-core9_2018-reva

System Breakdown

System

• Segment - A grouping of elements that are closely related and which often physically interface. It may consist of elements produced by several organizations and integrated by one. • Subsystem - A functional grouping of components that combine to perform a major function within an element. • Assembly - A functional subdivision of a subsystem and generally a self-contained combination of items performing a function necessary for subsystem operation. A functional unit viewed as an entity for purpose of analysis, manufacturing, testing, or record keeping. • Part - An element that is not normally subject to further subdivision or disassembly without destruction of designated use.

Segment

Subsystem

Assembly

Part

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Stakeholders in Systems Engineering -

End User  Management  (Sponsor / Customer)

Security

Mechanical  Engineering Software  Engineering Configuration  Management Training / HR

Manufacturing

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End Users

Program Office

Test Engineering

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Executive  Steering Acquisition

Design  Engineering Systems  Engineering Electrical  Engineering

Logistics  Engineering Purchasing

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Contacts

Operations

Facilities

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• Involving all stakeholders, • Soliciting stakeholder requirements • Provide balance • Find out what you don’t know • Communicate in terms they need and/or understand

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