Obsolescence Challenges for Product-Service Systems in Aerospace and Defence Industry

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dc.contributor.authorRomero Rojo, Francisco Javier
dc.contributor.authorRoy, Rajkumar
dc.contributor.authorShehab, Essam
dc.contributor.authorWardle, P. J.
dc.contributor.editorRajkumar Roy
dc.contributor.editorEssam Shehab
dc.date.accessioned2009-10-19T15:37:55Z
dc.date.available2009-10-19T15:37:55Z
dc.date.copyright2009
dc.date.issued2009-04-01
dc.descriptionOrganised by: Cranfield Universityen_UK
dc.description.abstractThe aerospace and defence industries are moving towards new types of agreement such as availability contracts based on Product-Service System (PSS) business models. Obsolescence has become one of the main problems that will impact on many areas of the system during its life cycle. This paper presents the major challenges to managing obsolescence for availability contracts, identified by means of a comprehensive literature review and several interviews and forums with experts in obsolescence management. It is observed that there is a lack of understanding of the impact of obsolescence on whole life cost. Experts agree that the development of a framework to support estimation, management, and mitigation of these costs is desirable, but the difficulty in forecasting future obsolescence issues constrains industry to a reactive approach rather than proactive.en_UK
dc.description.sponsorshipMori Seiki – The Machine Tool Companyen_UK
dc.identifier.citationF. J. Romero Rojo, R. Roy, E. Shehab, P. J. Wardle, Obsolescence Challenges for Product-Service Systems in Aerospace and Defence Industry, Proceedings of the 1st CIRP Industrial Product-Service Systems (IPS2) Conference, Cranfield University, 1-2 April 2009, pp255en_UK
dc.identifier.isbn978-0-9557436-5-8
dc.identifier.urihttp://hdl.handle.net/1826/3845
dc.language.isoenen_UK
dc.publisherCranfield University Pressen_UK
dc.relation.ispartofProceedings of the 19th CIRP Design Conference – Competitive Design
dc.rightsCopyright: Cranfield University 2009
dc.subjectObsolescence Managementen_UK
dc.subjectObsolescence Costingen_UK
dc.subjectProduct Service Systemsen_UK
dc.titleObsolescence Challenges for Product-Service Systems in Aerospace and Defence Industryen_UK
dc.typeConference paperen_UK

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1st CIRP Industrial Product-Service Systems (IPS2) Conference, 2009