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Browsing by Subject "Modeling"

Now showing items 41-60 of 106

Evaluación de aplicaciones en una GPU Nvidia Titan X y modelado de la GPU

Checa Muelas, Alberto (2018-10-10)

[ES] Las Graphics Processing Units o GPU se encuentran ampliamente implantadas en todo tipo de sistemas de cómputo. Es por ello que existe un gran interés entre la academia y la industria en el diseño y mejora de estos ...
Evaluación de la calidad de experiencia de YouTube Live en redes inalámbricas

Jimenez, Luis; Solera, Marta; Toril, Matías; Oliver, Pablo (Editorial Universitat Politècnica de València, 2018-01-10)

[EN] YouTube Live is one of the most popular services on the Internet, enabling an easy streaming of a live video with acceptable video quality. Thus, understanding user´s perception of this service is of the utmost ...
Experimental procedure for the characterization of turbocharger s waste-gate discharge coefficient

Serrano, J.R.; Arnau Martínez, Francisco José; Tiseira ., Andrés Omar; Samala, Vishnu (SAGE Publications, 2017)

[EN] Nowadays, the turbocharger has become one of the key components for automotive spark-ignition engine improvements (fed with both liquid and gaseous fuels), as a support for the boosting and downsizing concept to ...
Experimental study and modeling of forward osmosis process for activated sludge concentration by using residual brine from a stuffed olive factory as draw solution

Santos-Sousa, Mayko Rannany; Lora-García, Jaime; López Pérez, Maria Fernanda (Elsevier, 2018)

[EN] In the present study, effect of external and internal concentration polarization (ECP and ICP), and reversible fouling on water flux behavior was evaluated for an activated sludge concentration process. A solution of ...
Finite element modelling of steel-caged RC columns subjected to axial force and bending moment

Garzón Roca, Julio; Adam Martínez, José Miguel; Calderón García, Pedro Antonio; Valente, Isabel B. (Elsevier, 2012-07)

Steel caging is an effective, economical, easily applied and widely used method of strengthening RC columns. Based on the results of two experimental studies, this paper proposes the finite element modelling of RC columns ...
Habitat suitability modelling at mesohabitat scale and effects of dam operation on the endangered Júcar nase, Parachondrostoma arrigonis (River Cabriel, Spain)

Soares Costa, Rui Manuel; Martinez-Capel, Francisco; Muñoz Mas, Rafael; Alcaraz-Hernández, Juan Diego; Garófano-Gómez, Virginia (Wiley-Blackwell, 2012)

Habitat degradation has reduced the complexity of the Mediterranean streams in Spain and contributed to decreasing the historical range of the endangered Júcar nase, Parachondrostoma arrigonis. This species is endemic to ...
Hollow fiber membrane ultrafiltration of a simulated secondary treatment wastewater. Process and fouling modeling

Soler Cabezas, José Luis; Vincent Vela, Maria Cinta; Mendoza Roca, José Antonio; Martínez Francisco, Francisco Juan (Elsevier, 2012)

[EN] It is well known that there is a scarcity of drinking and irrigation water around the world nowadays. According to the United Nations, water scarcity affects 1.2 billion people (one-fifth of the world's population) ...
Impact of applied ultrasonic power on the low temperature drying of apple

Contreras-Ruiz, Marina; Santacatalina Bonet, Juan Vicente; Cárcel Carrión, Juan Andrés; Simal, S.; García Pérez, José Vicente (Elsevier, 2016)

[EN] Low temperature drying (LTD) allows high-quality dried products to be obtained, preserving the nutritional properties of fresh foods better than conventional drying, but it is a time-consuming operation. Power ultrasound ...
Implementation of membrane models on a CAPE-OPEN tool to simulate a process including RO membranes

Gozálvez Zafrilla, José Marcial; Santafé Moros, María Asunción; Sanchis Sebastiá, Miguel; Gomis Fons, Joaquín (Taylor & Francis, 2014-12-23)

Process simulators are a useful tool for evaluating different configurations of chemical processes and developing new ones. Although these programs include many standard units like reactor or distillation towers, membrane ...
Improvement of convective drying of carrot by applying power ultrasound. Influence of mass load density

Cárcel Carrión, Juan Andrés; García Pérez, José Vicente; Riera, Enrique; Mulet Pons, Antonio (Taylor & Francis, 2011)

[EN] Power ultrasound is considered to be a novel and promising technology with which to improve heat and mass transfer phenomena in drying processes. The aim of this work was to contribute to the knowledge of ultrasound ...
Influence of air velocity and temperature on ultrasonically assisted low temperature drying of eggplant

Santacatalina, J. V.; Soriano, J.R.; Cárcel Carrión, Juan Andrés; García Pérez, José Vicente (Elsevier, 2016)

[EN] The aim of this work was to evaluate the feasibility of power ultrasound (US) application during the low temperature drying (LTD) of eggplant, analyzing the influence of the process variables linked to the air flow ...
Influence of drying on the retention of olive leaf polyphenols infused into dried apple.

Ahmad-Qasem Mateo, Margarita Hussam; Santacatalina Bonet, Juan Vicente; Barrajón-Catalán, Enrique; Micol, Vicente; Cárcel Carrión, Juan Andrés; García Pérez, José Vicente (Springer Verlag (Germany), 2015-01)

[EN] Olive leaf extracts are rich in polyphenolic compounds. Their inclusion by impregnation in food solid matrices could improve the nutritional value and antioxidant capacity of dietary products, such as apple. ...
Interleaved and Chirped Array Waveguide Grating

Gargallo Jaquotot, Bernardo Andrés (2013-02-19)

[ES] El principal objetivo de este trabajo es el desarrollo de un modelo teórico para describir un array waveguide grating (AWG) con ligeras modi¿caciones que permiten emplearlo como un bloque fundamental en un receptor ...
La modelización en la Econometría

Alguacil Marí, M.; Jiménez Fernández, E. (Universitat Politècnica de València, 2017-08-01)

[EN] The current economic environment, together with the low scores obtained by our students in recent years,makes it necessary to incorporate new teaching methods. In this sense, econometric modelling providesa ...
Levantamiento industrial y modelización 3D de un helicóptero

Valero Fernández, José Ignacio (2018-09-05)

[EN] This project aims to apply three-dimensional scanning laser technology to the aerospace industry. 3D modeling is a new technique, which is supported by typically topographic applications and due to its high precision, ...
Material para quemar. Un recorrido por los procesos creativos empleados para hacer fallas.

Grau González, Ángela (2018-10-10)

El presente Trabajo de Final de Grado, consta de una investigación teórica y de otra práctica. Por un lado, estudia las diferentes técnicas que se han empleado tradicionalmente en la elaboración de las fallas, abordando ...
Mathematical model to describe the release of an antimicrobial agent from an active package constituted by carvacrol in a hydrophilic EVOH coating on a PP film

Cerisuelo Ferriols, Josep Pascual; Muriel Galet, Virginia; Bermúdez, José M.; Aucejo, Susana; Catala Moragrega, Ramón; GAVARA CLEMENTE, RAFAEL; Hernandez Muñoz, Maria Pilar (Elsevier, 2012-05)

[EN] Antimicrobial active packaging is a novel technology in which a chemical compound (or mixture) is purposely incorporated into a packaging material to be released into the food to protect it from deterioration. The ...
Mathematical modeling of moisture evaporation in co-current foam spray drying

Jaskulski, Maciej; Lewandowski, Artur; Zbiciński, Ireneusz (Editorial Universitat Politècnica de València, 2018-09-07)

[EN] Two models of foam drying are presented in the paper: single droplet drying and perfect mixing of phases spray drying models to describe mechanism of drying of droplet containing bubble. Analysis of drying curves shows ...
Mathematical relationship between glass transition temperature and water activity of cellular and non-cellular food systems

Nguyen, Thanh; khalloufi, Seddik; Ratti, Cristina (Editorial Universitat Politècnica de València, 2018-09-07)

[EN] Cellular and non-cellular-solid food systems were used to obtain experimental data of aw and Tg as a function of moisture content during drying. GAB, Gordon-Taylor, and Khalloufi-Ratti models were used to obtain the ...
Measuring REA-based drying kinetics through temperature-moisture content relationship

Chen, Xiao Dong; Putranto, Aditya (Editorial Universitat Politècnica de València, 2018-09-07)

[EN] The reaction engineering approach (REA) has been proposed and implemented for modeling a number of challenging drying cases. While the modeling is simple and accurate, it is effective to generate the drying parameters. ...