An aerospace component cost modelling study for value driven design
An aerospace component cost modelling study for value driven design
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.
cost engineering, cost modelling, unit cost, value
Cheung, J.M.W.
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Scanlan, J.P.
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Wiseall, S.S.
9b9ed57d-9595-4150-bd6e-8b3c8ec5ebab
2009
Cheung, J.M.W.
d4771d5c-560a-4c16-91ad-8092394e3765
Scanlan, J.P.
7ad738f2-d732-423f-a322-31fa4695529d
Wiseall, S.S.
9b9ed57d-9595-4150-bd6e-8b3c8ec5ebab
Cheung, J.M.W., Scanlan, J.P. and Wiseall, S.S.
(2009)
An aerospace component cost modelling study for value driven design.
CIRP IPS2 Conference 2009: Industrial Product-Service Systems, Cranfield, United Kingdom.
31 Mar - 01 Apr 2009.
5 pp
.
Record type:
Conference or Workshop Item
(Paper)
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.
Text
Cheu_09.pdf
- Author's Original
More information
Published date: 2009
Venue - Dates:
CIRP IPS2 Conference 2009: Industrial Product-Service Systems, Cranfield, United Kingdom, 2009-03-31 - 2009-04-01
Keywords:
cost engineering, cost modelling, unit cost, value
Identifiers
Local EPrints ID: 64914
URI: http://eprints.soton.ac.uk/id/eprint/64914
PURE UUID: c2c6597f-72b6-4722-8640-59b25caf40cf
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Date deposited: 23 Jan 2009
Last modified: 11 Dec 2021 18:26
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Contributors
Author:
J.M.W. Cheung
Author:
S.S. Wiseall
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