An Aerospace Component Cost Modelling Study for Value Driven Design
Date published
2009-04-01
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Cranfield University Press
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Conference paper
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Citation
J.M.W Cheung, J.P Scanlan, S.S Wiseall, An Aerospace Component Cost Modelling Study for Value Driven Design, Proceedings of the 1st CIRP Industrial Product-Service Systems (IPS2) Conference, Cranfield University, 1-2 April 2009, pp238
Abstract
Demand is increasing in aero-engine products for better efficiency and environmental performance whilst keeping the cost low. Unlike performance, the physics behind cost is least understood. This paper presents a proposed unit cost modelling methodology applied to a Rolls-Royce aero-engine fan blade. An objective of the cost model is the allow engineers to understand the breakdown of cost. A value driven design concept is outlined and presents an opportunity to conduct design optimisation.
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Organised by: Cranfield University
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Github
Keywords
Cost Engineering, Cost Modelling, Unit Cost, Value
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Copyright: Cranfield University 2009
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Funder/s
Mori Seiki – The Machine Tool Company