Six Sigma quality: a structured review and implications for future research
M Gamal Aboelmaged - International Journal of Quality & Reliability …, 2010 - emerald.com
Purpose–This paper aims to clarify emerging aspects and trends of Six Sigma literature over
17 years, from 1992 to 2008. Design/methodology/approach–The literature on Six Sigma …
17 years, from 1992 to 2008. Design/methodology/approach–The literature on Six Sigma …
Preventive replacement models: an overview and their application in process industries
AN Das, SP Sarmah - European Journal of Industrial …, 2010 - inderscienceonline.com
This paper presents a concise review of the optimisation models for the preventive
repair/replacement/inspection of components/assemblies/subsystems with the aim of …
repair/replacement/inspection of components/assemblies/subsystems with the aim of …
A stochastic model on an additional warranty service contract
K Rinsaka, H Sandoh - Computers & Mathematics with Applications, 2006 - Elsevier
In general, a newly purchased item or system is warranted for a specific period. When the
system fails during the warranty period, it is repaired free of charge. Even if the system is …
system fails during the warranty period, it is repaired free of charge. Even if the system is …
Discounted warranty cost of minimally repaired series systems
J Bai, H Pham - IEEE Transactions on Reliability, 2004 - ieeexplore.ieee.org
Many factors should be considered in modeling DWC (discounted warranty cost) of
repairable systems or products including system structure, components' failure processes …
repairable systems or products including system structure, components' failure processes …
Two Discrete-time Age-based Replacement Problems with/without Discounting.
J Wu, C Qian, T Dohi - International Journal of Mathematical …, 2024 - search.ebscohost.com
This paper considers two classical age-based replacement models within a discrete-time
framework: a standard age replacement model and an opportunistic age replacement …
framework: a standard age replacement model and an opportunistic age replacement …
Repair and replacement decisions for warranted products under Markov deterioration
Y Pan, MU Thomas - IEEE transactions on reliability, 2010 - ieeexplore.ieee.org
An important problem in maintenance planning is the repair versus replacement problem
which consists of a sequence of decision points over time, whereby decisions are made to …
which consists of a sequence of decision points over time, whereby decisions are made to …
[PDF][PDF] Replacement strategies
E Popova, I Popova - Wiley StatsRef: Statistics Reference Online, 2014 - Citeseer
We define what is a replacement policy for a system that fails randomly in time and its main
characteristics. There are several parameters that drive the structure of the optimal policy …
characteristics. There are several parameters that drive the structure of the optimal policy …
OPTIMAL -POLICIES IN A DISCRETE-TIME OPPORTUNITY-BASED AGE REPLACEMENT: AN EMPIRICAL STUDY
In this paper we consider the optimal (T, S)-policies in a discrete-time opportunity-based age
replacement (DOAR), where S is a restricted duration of opportunities and T (≥ S+ 1) is a …
replacement (DOAR), where S is a restricted duration of opportunities and T (≥ S+ 1) is a …
A preventive maintenance and replacement policy of a series system with failure interaction
KNF Leung, KK Lai - Optimization, 2012 - Taylor & Francis
This article considers when preventive maintenance (PM) and replacement should be
implemented for a repairable series system with failure interaction. Under the main …
implemented for a repairable series system with failure interaction. Under the main …