Buscar
Mostrando ítems 11-20 de 176
Artículo
New efficient constructive heuristics for the two-stage multi-machine assembly scheduling problem
(Elsevier, 2020-02)
In this paper, we address the two-stage multi-machine assembly scheduling problem, a layout consisting of several dedicated parallel machines in the first stage and identical parallel machines in the second stage. The ...
Artículo
Using real-time information to reschedule jobs in a flowshop with variable processing times
(Elsevier, 2019-03)
In a time where detailed, instantaneous and accurate information on shop-floor status is becoming available in many manufacturing companies due to Information Technologies initiatives such as Smart Factory or Industry 4.0, ...
Artículo
Framework for Managing Maintenance of Wind Farms Based on a Clustering Approach and Dynamic Opportunistic Maintenance
(MDPI, 2019-05)
The growth in the wind energy sector is demanding projects in which profitability must be ensured. To fulfil such aim, the levelized cost of energy should be reduced, and this can be done by enhancing the Operational ...
Capítulo de Libro
An overview on the obsolescence of physical assets for the defence facing the challenges of industry 4.0 and the new operating environments
(CR Press, 2018-06)
This contribution is intended to observe special features presented in physical assets for defence. Particularly, the management of defence assets has to consider not only the reliability, availability, maintainability ...
Ponencia
Experimental techniques and numerical models to detect pollutant emission in the transport sector
(WITPress, 2019)
In recent years, the growth of fossil fuel use and greenhouse gases emissions (GHGs) has been promoted by the population increase and development of the industry sector. Due to the increasing attention towards the effects ...
Artículo
Analysis of dynamic reliability surveillance: a case study
(Oxford University Press ; IMA Institute of Mathematics and its Applications, 2018-01)
In this paper a reliability model based on artificial neural networks and the generalized renewal process is developed. The model is used for failure prediction, and is able to dynamically adapt to changes in the operating ...
Artículo
Economic and environmental analysis of a residential PV system: A profitable contribution to the Paris agreement
(Pergamon, 2018)
The aim of this paper is to analyze the economic and environmental aspects of installing PV facilities for residential electricity users. This paper explores, in a conservative approach, the installation of a PV capacity ...
Artículo
Design of general-purpose sampling strategies for geometric shape measurement
(Inderscience Enterprises Ltd., 2011)
Quality inspection is a preliminary step for different further analyses (process monitoring, control and optimisation) and requires one to select a measuring strategy, i.e., number and location of measurement points. This ...
Artículo
Criticality analysis for improving maintenance, felling and pruning cycles in power lines
(2018)
This paper deals with the process of criticality analysis in overhead power lines, as a tool to improve maintenance, felling & pruning programs. Felling & pruning activities are tasks that utility companies must accomplish ...
Artículo
Los cuatro arquetipos de cadenas de suministro
(Portal Universia S.A., 2010)
A lo largo del siglo XX las cadenas de suministro han evolucionado para enfrentarse a los desafíos del mercado globalizado y librarse de ineficiencias congénitas como el efecto látigo. En este artículo se presentan cuatros ...