File:A SET-BASED APPROACH TO SYSTEMS DESIGN (IA asetbasedapproac1094562256).pdf
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Summary[edit]
A SET-BASED APPROACH TO SYSTEMS DESIGN ( ) | ||
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Author |
Gumina, Jamie M. |
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Title |
A SET-BASED APPROACH TO SYSTEMS DESIGN |
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Publisher |
Monterey, CA; Naval Postgraduate School |
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Description |
A set-based design (SBD) approach is proposed as an alternative to traditional point-based design (PBD) methodologies. SBD is compared to other common engineering, decision-making, and optimization methods to illustrate how conventional methods do not ordinarily embrace set-based thinking (SBT) or SBD methodologies. The predominant features of Toyota's approach are summarized, leading to seven characteristics and two principles required to identify a design approach as set-based. Several Latin hypercube (LHC) sampling strategies and the distinguishing characteristics of each are described for use in creating and refining sets. Methods of set reduction and elimination are introduced, and topics related to engineering reasoning in set reduction, expectations, SBT, when to use SBD, benefits, challenges, and metrics are discussed. Improved SBD process steps are proposed and demonstrated in an unmanned air system (UAS) example. A specific type of LHC is chosen to generate points in the design space, which are then used as inputs into a simulation tool. Approaching the UAS example problem in a set-based way results in more viable options with higher system-level performance for comparable cost than if a PBD approach were used. Subjects: set-based design; SBD; systems engineering; SE; Latin hypercube sampling; LHC; LHS; DoD acquisition |
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Language | English | |
Publication date | March 2019 | |
Current location |
IA Collections: navalpostgraduateschoollibrary; fedlink |
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Accession number |
asetbasedapproac1094562256 |
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Source | ||
Permission (Reusing this file) |
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States. |
Licensing[edit]
Public domainPublic domainfalsefalse |
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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current | 18:55, 14 July 2020 | 1,275 × 1,650, 266 pages (7.45 MB) | Fæ (talk | contribs) | FEDLINK - United States Federal Collection asetbasedapproac1094562256 (User talk:Fæ/IA books#Fork8) (batch 1993-2020 #8248) |
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Author | Aileen B. Houston |
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Short title | A SET-BASED APPROACH TO SYSTEMS DESIGN |
Image title | |
File change date and time | 08:45, 15 March 2019 |
Date and time of digitizing | 08:45, 15 March 2019 |
Date metadata was last modified | 08:45, 15 March 2019 |
Software used | Acrobat PDFMaker 17 for Word |
Conversion program | Adobe PDF Library 15.0 |
Encrypted | no |
Page size |
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Version of PDF format | 1.4 |