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Mostrando ítems 11-20 de 20
Artículo
Efficient constructive and composite heuristics for the Permutation Flowshop to minimise total earliness and tardiness
(Elsevier, 2016)
In this paper we address the problem of scheduling jobs in a permutation flowshop with a just-in-time objective, i.e. the minimisation of the sum of total tardiness and total earliness. Since the problem is NP-hard, there ...
Ponencia
Criticality Analysis for optimising OPEX cost lifecycle
(Elsevier, 2016)
Identification and quantification of cost and value of industrial assets is a field in which much terminology is mixed. When we try to analyze the importance of an asset for our business, to discuss about its costs should ...
Artículo
Expected impact quantification–based reliability assessment methodology for Chilean copper smelting process: A case study
(Hindawi Publishing Corporation, 2016)
Currently, a lack of interpretation tools and methodologies hinders the ability to assess the performance of a single piece of equipment or a total system. Therefore, a reliability, availability, and maintainability ...
Artículo
A framework for effective management of condition based maintenance programs in the context of industrial development of E-Maintenance strategies
(Elsevier, 2016)
CBM (Condition Based Maintenance) solutions are increasingly present in industrial systems due to two main circumstances: rapid evolution, without precedents, in the capture and analysis of data and significant cost ...
Ponencia
Detection of Non-Technical Losses in Smart Distribution Networks: a Review
(Springer, 2016)
With the advent of smart grids, distribution utilities have initiated a large deployment of smart meters on the premises of the consumers. The enormous amount of data obtained from the consumers and communicated to the ...
Ponencia
An Approach to Risk Quantification Based on Pseudo-Random Failure Rates
(Elsevier, 2016)
The risk quantification is one of the most critical areas in asset management (AM). The relevant information from the traditional models can be shown in risk matrices that represent a static picture of the risk levels and ...
Artículo
Closed-loop supply chains: What reverse logistics factors influence performance?
(Elsevier, 2016)
This paper analyses the inventory and order flow dynamics in closed-loop supply chains (CLSCs). In this kind of supply chains the reverse flow of materials entering the system for recycling purposes complicates the way in ...
Ponencia
Case Study based on Inequality Indices for the Assessments of Industrial Fleets
(Elsevier, 2016)
This contribution illustrates the advantages of measures and indicators based on the notions of Shannon entropy which is widely implemented in thermodynamics, information theory, econometrics, and biology. The presented ...
Ponencia
Towards Dynamic Criticality-Based Maintenance Strategy for Industrial Assets
(Elsevier, 2016)
An asset’s risk is a useful indicator for determining optimal time of repair/replacement for assets in order to yield minimal operational cost of maintenance. For a successful asset management practice, asset-intensive ...
Artículo
Counting and enumerating feasible rotating schedules by means of Gröbner bases
(Elsevier, 2016)
This paper deals with the problem of designing and analyzing rotating schedules with an algebraic computational approach. Specifically, we determine a set of Boolean polynomials whose zeros can be uniquely identified with ...