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dc.contributor.authorLee, Pui Munen_US
dc.date.accessioned2014-03-14T21:23:22Z
dc.date.available2014-03-14T21:23:22Z
dc.date.issued1993-12-05en_US
dc.identifier.otheretd-12142006-131845en_US
dc.identifier.urihttp://hdl.handle.net/10919/40413
dc.description.abstract

Concurrent engineering is a philosophy for improving design communication and aiding the process of recognizing and resolving design conflicts. Design economics is an integrated part of the concurrent engineering process, since cost-effective product design is at the root of many design conflicts. However, the bulk of research on concurrent engineering focuses on deriving better methods for coordinating both product and process designs with respect to functionality and manufacturability issues. The issue of implementing design economics via the concurrent engineering process at the conceptual design stage has not been adequately addressed.

This research explores the development of a structural framework for incorporating concurrent engineering and design economics into a prototype decision support system that supports the conceptual phase of the product design process. The dissertation has three major tasks: (1) To formulate a concurrent engineering framework for use during the conceptual design stage, (2) To develop an activity-based cost estimation model for estimating product cost at the conceptual level of product design, and (3) To integrate and demonstrate the concurrent engineering framework and the activity-based cost estimation model together in a prototype decision support system.

To accomplish the objective of this research, electronics manufacturing is used as an application setting. The design of printed circuit board assemblies is the domain for establishing a structural framework for incorporating concurrent engineering and activity-based cost estimation.

en_US
dc.format.mediumBTDen_US
dc.publisherVirginia Techen_US
dc.relation.haspartLD5655.V856_1993.L449.pdfen_US
dc.subjectDecision support systemsen_US
dc.subjectEngineering designen_US
dc.subjectConcurrent engineeringen_US
dc.subject.lccLD5655.V856 1993.L449en_US
dc.titleIncorporating concurrent engineering and design economics in a decision support systemen_US
dc.typeDissertationen_US
dc.contributor.departmentIndustrial and Systems Engineeringen_US
thesis.degree.namePhDen_US
thesis.degree.leveldoctoralen_US
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen_US
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-12142006-131845/en_US
dc.date.sdate2006-12-14en_US
dc.date.rdate2006-12-14
dc.date.adate2006-12-14en_US


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