Value-Driven Design of non-commercial systems through bargain modeling

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2015-01-01
Authors
Goetzke, Erik
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Christina Bloebaum
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Altmetrics
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Aerospace Engineering

The Department of Aerospace Engineering seeks to instruct the design, analysis, testing, and operation of vehicles which operate in air, water, or space, including studies of aerodynamics, structure mechanics, propulsion, and the like.

History
The Department of Aerospace Engineering was organized as the Department of Aeronautical Engineering in 1942. Its name was changed to the Department of Aerospace Engineering in 1961. In 1990, the department absorbed the Department of Engineering Science and Mechanics and became the Department of Aerospace Engineering and Engineering Mechanics. In 2003 the name was changed back to the Department of Aerospace Engineering.

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1942-present

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  • Department of Aerospace Engineering and Engineering Mechanics (1990-2003)

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Aerospace Engineering
Abstract

The design and development of large scale complex engineered systems requires dependence and coordination of thousands of individuals. In practice, this has shown to span industries, encompassing multiple companies and organizations, and force decisions to be driven mainly by customer requirements. One issue in this development process is related to the stakeholders' desires and their ability to effectively communicate their preferences to the design teams. Value-Driven Design is an approach stemming from systems engineering that addresses this issue by directly incorporating the operational context of the system in this communication of preference.

Value-Driven Design is formed on the premise that a design can be created that maximizes the design organization's preference. It is recognized that other preferences, possibly competing, exist as well and will have an influence on the design. This thesis explores how the negotiation of value preferences can be captured in bargaining models to determine the optimal design for the set of negotiators, taking into account conflicting preferences and player impatience. A notional strategic strike aircraft system is used as an example to illustrate the importance of design perspectives in the emerging practice of Value-Driven Design.

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Thu Jan 01 00:00:00 UTC 2015