The impact of inspection errors, imperfect maintenance and minimal repairs on an imperfect production system

NCUIR > School of Management at National Central University > Graduate Institute of Industrial Management > journal & Dissertation > Item 987654321/51667

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Title:	The impact of inspection errors, imperfect maintenance and minimal repairs on an imperfect production system
Authors:	Lin,YH;Chen,JM;Chen,YC
Contributors:	工業管理研究所
Keywords:	LOT-SIZING PROBLEM;PRODUCTION-INVENTORY SYSTEM;PREVENTIVE MAINTENANCE;PRODUCTION QUANTITY;INTEGRATED PRODUCTION;JOINT DETERMINATION;SCHEDULING PROBLEM;ECONOMIC DESIGN;PLANNING-MODEL;QUALITY MODEL
Date:	2011
Issue Date:	2012-03-27 19:02:12 (UTC+8)
Publisher:	國立中央大學
Abstract:	This paper develops an integrated model of production lot-sizing, maintenance and quality for considering the possibilities of inspection errors, preventive maintenance (PM) errors and minimal repairs for an imperfect production system with increasing hazard rates. In this study, a PM activity is imperfect in that a production system cannot be recovered as good as new and might cause the production system to shift to the out-of-control state with a certain probability. Numerical analyses are used to simulate the effect of changes in various parameters on the optimal solution for which the time that the process remains in the in-control state is assumed to follow a Weibull distribution. In addition, we investigate the effects of inspection errors and PM errors on the minimum total cost of the optimal inspection interval, inspection frequency and production quantity. (C) 2010 Elsevier Ltd. All rights reserved.
Relation:	MATHEMATICAL AND COMPUTER MODELLING
Appears in Collections:	[Graduate Institute of Industrial Management] journal & Dissertation

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