Listar Departament: Enginyeria de Sistemes Industrials i Disseny por fecha de publicación
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Measurement of the thermoelectric properties of phenylacetylene capped silicon nanoparticles and their potential in fabrication of thermoelectric materials
Springer (2013-07)Silicon is a highly attractive material for the fabrication of thermoelectric materials. Nanostructured silicon materials, such as silicon nanowires (SiNWs), show great potential as they show low thermal conductivities due ... -
LK stability analysis of predictor-based controllers for discrete-time systems with time-varying actuator delay
Elsevier (2013-09)This paper extends the scaled-small gain proposal in Li and Gao (2011) [14], modifying the Lyapunov–Krasovskii functional to analyze the robust stability of predictor-based state-feedback controllers for discrete-time ... -
Knowledge representation for product and processes development planning in collaborative environments
Taylor & Francis (2013-09)Efficiency in the management of integrated product and processes development is a basic requisite to guarantee competitiveness and success for manufacturing companies. This means that operational management of activities ... -
Measurement System for a Power Quality Improvement Structure Based on IEEE Std.1459
Institute of Electrical and Electronics Engineers (IEEE) (2013-12)This paper presents an IEEE Std. 1459 power magnitude measurement system working as a part of a power quality improvement structure. It is intended to enhance the performance of selective shunt active power compensators ... -
Improving Tactile Map Usability through 3D Printing Techniques: An Experiment with New Tactile Symbols
Maney Publishing (2013-12-05)This paper shows an experiment with tactile maps designed for visually impaired persons. Tests were carried out on a tactile map produced with 3D printing and including a new type of tactile symbols, volumetric symbols ... -
Keratin-Polyhydroxyalkanoate Melt-Compouded Composites with Improved Barrier Properties of Interest in Food Packaging Applications (Epub ahead of print)
Wiley Periodicals, Inc. (2014)Sustainable biocomposite materials based on the combination of polyhydroxyalkanoates with a keratin additive derived from poultry feathers were successfully developed via melt compounding. Suitable dispersions for low ... -
Three-dimensional tactile symbols produced by 3D Printing: Improving the process of memorizing a tactile map key
Sage (2014)The aim of this article is to determine whether the process of memorizing a tactile map key, or legend, can be improved by including three-dimensional (3D) symbols produced by means of 3D Printing. The method used in this ... -
Increment of specific heat capacity of solar salt with SiO2 nanoparticles
Springer (2014)Thermal energy storage (TES) is extremely important in concentrated solar power (CSP) plants since it represents the main difference and advantage of CSP plants with respect to other renewable energy sources such as wind, ... -
Polytopic invariant and contractive sets for closed-loop discrete fuzzy systems
Elsevier (2014)In this work a procedure for obtaining polytopic λ-contractive sets for Takagi-Sugeno fuzzy systems is presented, adapting well-known algorithms from literature on discrete-time linear difference inclusions (LDI) to ... -
Estudio in vitro e in vivo de un recubrimiento osteoinductor para implantes dentales
Grupo Editorial Peldaño (2014) -
Estudio de la relación estructura-propiedades-procesamiento de nanocompuestos basados en poli (ácido láctico) (PLA) y o-MMT
Universidad de Oriente (2014)En este trabajo se investiga la influencia del procesado y del contenido de nanoarcilla en las propiedades mecánicas de láminas obtenidas por extrusión-calandra a partir de un grado comercial de PLA y una nanoarcilla ... -
La torre almohade de Villena (Bilyana) y sus bóvedas de nervios entrecruzados. Análisis formal y constructivo
Universidad Complutense de Madrid. Departamentos de Historia del Arte Medieval, Moderno y Contemporáneo (2014)This paper deals with the study of the two vaults with intercrossed arches of the keep of Atalaya castle of Villena (Spain). The lower part of the tower corresponds, quite possibly, with the Almohad phase, of the late ... -
Multifunctional probes for high-throughput measurement of Seebeck coefficient and electrical conductivity at room temperature
AIP Publishing (2014)An apparatus capable of rapid measurement of the Seebeck coefficient and electrical resistivity at room temperature is reported. The novel aspect of this apparatus is the use of 4 multifunctional probes that comprise a ... -
Insights into mechanical compression and the enhancement in performance by Mg(OH)2 coating in flexible dye sensitized solar cells
Royal Society of Chemistry (2014)The engineering of flexible dye sensitized solar cells (DSCs) by mechanical compression is one of the methods that allow low temperature processing of these devices. However, suppressing the high temperature sintering ... -
Control de amonio en un reactor biológico tipo carrusel utilizando algoritmos matemáticos basados en lógica borrosa (sistema LOBO2)
Infoedita (2014-01)In this work, a control system for the aeration of a bioreactor is developed using fuzzy logic algorithms. The main variable to be controlled is the ammonium concentration at the reactor output, which is measured by means ... -
Closed-form estimates of the domain of attraction for nonlinear systems via fuzzy-polynomial models
Institute of Electrical and Electronics Engineers (IEEE) (2014-04)In this work, the domain of attraction of the origin of a nonlinear system is estimated in closed-form via level sets with polynomial boundary, iteratively computed. In particular, the domain of attraction is expanded ... -
Jump state estimation with multiple sensors with packet dropping and delaying channels
Taylor & Francis: (2014-04)This work addresses the design of a state observer for systems whose outputs are measured through a communication network. The measurements from each sensor node are assumed to arrive randomly, scarcely and with a time-varying ... -
Levantamiento de bóvedas de arcos entrecruzados: Técnicas aplicadas al caso de la torre del homenaje del castillo de Villena (Alicante)
Universidad Politécnica de Valencia (2014-05)Las bóvedas almohades de arcos entrecruzados de la torre del homenaje del castillo de Villena, deben situarse en el contexto de una tradición que comienza en el siglo X en la mezquita de Córdoba. El trazado de sus nervios ... -
A new approach to optimize the energy efficiency of CO2 transcritical refrigeration plants
Elsevier (2014-06)This paper proposes a model-free real-time optimization and control strategy for CO2 transcritical refrigeration plants that assures covering the cooling demand and continuous tracking of conditions for maximum efficiency. ... -
Low Frequency Impedance Spectroscopy Analysis of Thermoelectric Modules
Springer Science & Business Media (2014-06)Impedance spectroscopy is a well-established technique for the study of semiconductors and energy-related devices. However, in the area of thermo- electrics (TEs), this technique is not frequently used and there ...