MIT16_842F09_lec12

MIT16_842F09_lec12 - 16.842 Fundamentals of Systems...

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1 Massachusetts Institute of Technology - Prof. de Weck Prof. Olivier de Weck 16.842 16.842 Fundamentals of Systems Engineering Fundamentals of Systems Engineering Integrated Lifecycle Integrated Lifecycle Management Management and Modeling and Modeling 4 December 2009 4 December 2009
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V V - - Model Model Dec 4, 2009 Dec 4, 2009 Systems Engineering Overview Stakeholder Analysis Requirements Definition System Architecture Concept Generation Tradespace Exploration Concept Selection Design Definition Multidisciplinary Optimization System Integration Interface Management Verification and Validation Commissioning Operations Lifecycle Management Cost and Schedule Management Human Factors System Safety
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3 Today Today s Topics s Topics • Lifecycle Management – First part: Conceive and Design – Second part: Implement and Operate • Lifecycle Modeling and Process – What to model across lifecycle? – Value Modeling and Optimization framework • Summary and last Announcements
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1 Beginning of Lifecycle -M iss ion - Requirements -Cons tra in ts Customer Stakeholder User Architect Designer System Engineer Conceive Design Implement “process information” “turn information to matter” SRR PDR CDR iterate iterate The Environment The Environment : technological, economic, political, social, nature The Enterprise The Enterprise The System The System creativity architecting trade studies modeling simulation experiments design techniques optimization (MDO) virtual real Manufacturing assembly integration choose create Lifecycle Management Lifecycle Management
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End of Lifecycle 1 The System The System real AR virtual Customer Stakeholder User EOL test deploy service monitor Operate Upgrade Liquidate degrade Architect Designer System Engineer accept control usage testing validation verification The Enterprise The Enterprise monitor control usage The Environment The Environment : technological, economic, political, social, nature System ID behavior prediction Lifecycle Management (cont.) Lifecycle Management (cont.)
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NASA Life NASA Life - - Cycle Phases Cycle Phases NASA Life Cycle Phases Project Life Cycle Phases Pre-Phase A: Concept Studies Phase A: Concept & Technology Development Phase B: Preliminary Design & Technology Completion Phase C: Final Design & Fabrication Approval for Implementation FORMULATION IMPLEMENTATION KDP C Project Life Cycle Gates & Major Events Operations Pre-Systems Acquisition Systems Acquisition Phase E: Operations & Sustainment KDP A Launch KDP D Phase D: System Assembly, Int & Test, Launch KDP B Phase F: Closeout Decommissioning End of Mission FOOTNOTES 1. Flexibility is allowed in the timing, number, and content of reviews as long as the equivalent information is provided at each KDP and the approach is fully documented in the Project Plan. These reviews are conducted by the project for the independent SRB. See Section 2.5 and Table 2-6.
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This note was uploaded on 11/08/2011 for the course AERO 16.810 taught by Professor Olivierdeweck during the Winter '07 term at MIT.

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MIT16_842F09_lec12 - 16.842 Fundamentals of Systems...

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