Journal ArticleDOI
Minimal repair models with non-negligible repair time
Peng Liu,Guanjun Wang +1 more
TLDR
Taking random repair time into account, several calendar time-based minimal repair policies, including periodic replacement policy with minimal repair, reference time policy, and bivariate T − N maintenance policy are generalized and the system long-run average cost rate under each minimal repair policy is gained explicitly.About:
This article is published in Reliability Engineering & System Safety.The article was published on 2022-01-01. It has received 7 citations till now. The article focuses on the topics: Warranty & Bivariate analysis.read more
Citations
More filters
Journal ArticleDOI
Selected Determinants of Machines and Devices Standardization in Designing Automated Production Processes in Industry 4.0
Piotr Kuryło,Adam Wysoczański,Joanna Cyganiuk,Maria Dzikuć,Szymon Szufa,Piotr Bonarski,Anna Burduk,Peter Frankovský,Piotr Motyka,Daniel Medyński +9 more
TL;DR: In this article , the authors present a practical application of multi-criteria standardization of machines and devices in the design of the automated production processes in industry 4.0 and its direct impact on the economic aspects of an enterprise, along with a comparison of the state before and after the implementation of the proposed changes.
Journal ArticleDOI
Reliability assessment of repairable systems with series-parallel structure subjected to hierarchical competing risks under minimal repair regime
Francisco Louzada,Vera Tomazella,Oilson Alberto Gonzatto Junior,Gustavo Bochio,Eder Angelo Milani,Paulo H. Ferreira,Pedro Luiz Ramos +6 more
TL;DR: In this article , the authors propose a model that allows to evaluate the failure times of a single repairable system represented hierarchically, exposed to competing risks and under a minimal repair framework.
Journal ArticleDOI
On a parametric model for the mean number of system repairs with applications
TL;DR: In this paper , a parametric function for the mean number of repairs of the system that covers a wide range of repair degrees, such as better than minimal repair, minimal repair and worse than minimal repairs, is proposed.
Journal ArticleDOI
Optimal warranty option and post-warranty maintenance strategy under a warranty menu: from a consumer perspective
TL;DR: In this paper , an integrated model of warranty and post-warranty maintenance under a flexible renewable warranty is proposed, which takes into account repair limits and multiple failure types with time-varying probabilities.
Journal ArticleDOI
Quantification of Uncertainty of Warranty Claims
TL;DR: In this article , the authors provide an introductory overview of the approaches to modelling warranty claims and suggest that models that can reflect real-world claim patterns should be the focus studied by researchers in the future.
References
More filters
Journal ArticleDOI
A survey of maintenance policies of deteriorating systems
TL;DR: This survey summarizes, classifies, and compares various existing maintenance policies for both single-unit and multi-unit systems, with emphasis on single- unit systems.
Journal ArticleDOI
Optimum Preventive Maintenance Policies
TL;DR: In this paper, two types of preventive maintenance policies are considered, and the optimum policies are determined, in each case, as unique solutions of certain integral equations depending on the failure distribution.
Journal ArticleDOI
Product warranty management. I : A taxonomy for warranty policies
TL;DR: In this article, a taxonomy for product warranty policies is presented to assist the manager responsible for a product warranty in choosing appropriate alternatives for evaluation before a final choice is made, and the taxonomy can be used to compare different types of warranty policies.
Journal ArticleDOI
An Optimal Decision Rule for Repair vs Replacement
TL;DR: In this paper, a policy for either repairing or replacing a system that has failed is presented, where the policy applies to systems whose mean residual life function is decreasing and is motivated in terms of an automobile replacement problem.