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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/11254

Title: Modelling and simulation of functional product system availability and support costs
Authors: Lofstrand, Magnus
Reed, Sean
Karlberg, Magnus
Andrews, J.D.
Karlsson, Lennart
Dunnett, Sarah J.
Keywords: Functional product development;
Product-service-system
Service support system
Discrete event simulation
Petri nets
Availability
Product development
Issue Date: 2012
Publisher: © Inderscience
Citation: LOFSTRAND, M. ... et al., 2012. Modelling and simulation of functional product system availability and support costs. International Journal of Product Development, 16 (3/4), pp. 304 - 325.
Abstract: Functional Products (FP), total offers or product service systems that comprise of both Hardware (HW) and Support Services (SS) sold as an integrated offering under an availability guarantee are becoming increasing popular in industry. This paper addresses, through modelling and simulation the challenge faced by suppliers in developing an integrated HW and SS design to produce an FP which meets contracted availability. A recently published framework specified how an integrated model hardware and service support system model could be used to obtain functional availability predictions and perform simulation driven functional product development. This paper presents the first example of an integrated functional product model. It uses fault tree, Petri net and discrete event simulation techniques to enable the prediction of functional product availability and support costs. Such predictions are used here to evaluate and compare different service support system designs.
Description: This article was published in the International Journal of Product Development [© Inderscience] and the definitive version is available at:
Version: Accepted for publication
URI: https://dspace.lboro.ac.uk/2134/11254
Appears in Collections:Published Articles (Aeronautical and Automotive Engineering)

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