• Influence of the power supply on the energy efficiency of an alkaline water electrolyser 

  Ursúa Rubio, Alfredo  ; Marroyo Palomo, Luis  ; Gubía Villabona, Eugenio  ; Gandía Pascual, Luis  ; Diéguez Elizondo, Pedro  ; Sanchis Gúrpide, Pablo   (Elsevier, 2009)   Artículo / Artikulua  

  Electric energy consumption represents the greatest part of the cost of the hydrogen produced by water electrolysis. An effort is being carried out to reduce this electric consumption and improve the global efficiency ...

• Desarrollo de receptores solares volumétricos activos de elevadas prestaciones para centrales termoeléctricas deconcentración en torre 

  Rández Diago, Xabier (2023)   Tesis doctoral / Doktoretza tesia  

  Como se ha comentado previamente, en el Capítulo 4 se ha desarrollado un modelo CFD del prototipo ensayado en el banco de ensayos. El objetivo de este modelo es reproducir las condiciones de flujo y radiación otorgadas por ...

• Methodology for energy demand reduction of potato cold storage process 

  Sáenz Baños, Mercedes Irache; Latorre Biel, Juan Ignacio; Martínez Cámara, Eduardo; Jiménez Macías, Emilio; Longo, Francesco; Blanco Fernández, Julio (Wiley, 2022)   Artículo / Artikulua  

  In order to maintain the quality of the potatoes over time, it is necessary to store them under certain storage conditions, which minimize losses both of quality and product, preferably without using chemical treatments. ...

• Caracterización de la microestructura de piezas de fundición compacta (CGI) mediante métodos no destructivos 

  López de Echazarreta, S.; Pintor Borobia, Jesús María  ; Remírez, X.; Irigoyen, R.; Muez, A. (Asociación Española de Ingeniería Mecánica, 2004)   Contribución a congreso / Biltzarrerako ekarpena  

  El desarrollo de los sistemas de inyección directa ha logrado reducir las emisiones contaminantes, y mejorar las prestaciones de los motores diesel. Pero para lograrlo se ha aumentado la presión máxima de trabajo y la ...

• Environmental impact analysis of natural cork stopper manufacturing 

  Flor Montalvo, Francisco Javier; Martínez Cámara, Eduardo; García Alcaraz, Jorge Luis; Jiménez Macías, Emilio; Latorre Biel, Juan Ignacio; Blanco Fernández, Julio (MDPI, 2022)   Artículo / Artikulua  

  For both wine makers and customers, natural cork stoppers are a symbol of quality. More-over, they are essential for maintaining the organoleptic properties of bottled wines throughout their lifespan. This research relied ...

• Desarrollo de una aleación secundaria de aluminio orientado a la fabricación de componentes de alta ductilidad mediante el proceso de fundición inyectada a alta presión 

  Bakedano, Asier (2022)   Tesis doctoral / Doktoretza tesia

  El objetivo principal del presente trabajo de investigación es el desarrollo de una aleación secundaria de aluminio orientado a la fabricación de componentes de alta ductilidad mediante el proceso de fundición inyectada ...

• On the convergence of a modal updating iterative method applied to a vibrating table for food transportation 

  Iriarte Goñi, Xabier  ; Ros Ganuza, Javier   (2007)   Contribución a congreso / Biltzarrerako ekarpena  

  This work focuses on the updating of the parameters of a Vibrating Table Multibody model. Modal Analysis has been done to obtain the experimental Modal Parameters of the System (natural frequencies (ωi), damping ratios ...

• Influence of maintenance actions in the drying stage of a paper mill on CO2 emissions 

  Calvo Herrero, Luis ; Domingo, Rosario (MDPI, 2021)   Artículo / Artikulua  

  Greenhouse gases from industrial activities have become a global problem. Emissions management is being developed to raise awareness of the importance of controlling pollution in general and atmospheric emissions in ...

• Análisis y modelización de los parámetros de influencia en la electroerosión por penetración de materiales de baja mecanizabilidad 

  Torres Salcedo, Alexia   (2016)   Tesis doctoral / Doktoretza tesia  

  En la presente tesis doctoral se realiza un análisis y una modelización de los parámetros de mayor influencia en la electroerosión por penetración de tres materiales de baja mecanizabilidad. En concreto, el estudio se ...

• Desarrollo de recubrimientos PVD bactericidas. Evaluación de sus propiedades mecánicas, tribológicas y funcionales 

  Osés Martínez de Zúñiga, Javier   (2017)   Tesis doctoral / Doktoretza tesia  

  Esta tesis está centrada en el estudio de las propiedades superficiales de recubrimientos duros PVD dopados con metales bactericidas. Se han estudiado sus propiedades superficiales, mecánicas y tribológicas además del ...

• Characterization of two iron bullets from the royal ammunition factory of Eugi (Spain) 

  Zalakain Iriazabal, Iñaki  ; Berlanga Labari, Carlos  ; Álvarez Vega, Lucas ; Rivero Fuente, Pedro J.  ; Valencia Monreal, Javier  ; Rodríguez Trías, Rafael   (Technical Faculty, University of Belgrade, 2018)   Artículo / Artikulua  

  In this work, a comparative analysis of two iron bullets found in The Royal Ammunition Factory of Eugi in Navarra (Spain) was performed. Both bullets presented a spherical shape with a relatively good state of preservation, ...

• Influence of a commercial antithrombotic filter on the caval blood flow during neutra and valsalva maneuver 

  Nicolás, M.; Lucea, B.; Laborda, A.; Peña, Estefanía; Malvè, Mauro   (ASME, 2017)   Artículo / Artikulua  

  Anticoagulants are the treatment of choice for pulmonary embolism. When these fail or are contraindicated, vena cava filters are effective devices for preventing clots from the legs from migrating to the lung. Many ...

• Experimental bench for hemodynamic study of coronary artery with serial stenoses: fractional flow reserve assessment 

  Coppel, R.; Gómez, A. L.; Finet, G.; Malvè, Mauro  ; Pettigrew, R. I. (Taylor & Francis, 2017)   Artículo / Artikulua  

  The aim of this study was to develop an experimental hemodynamic bench to elucidate the influences of such geometrical parameters on the FFR assessment. As a first approach, the present work was focused on the influence ...

• On studying the interaction between different stent models and rabbit tracheal tissue: numerical, endoscopic and histological comparison 

  Chaure, J.; Serrano, C.; Fernández-Parra, Rocío; Peña, Estefanía; Malvè, Mauro   (Biomedical Engineering SocietySpringer, 2016)   Artículo / Artikulua  

  Stenting technique is employed worldwide for treating atherosclerotic vessel and tracheal stenosis. Both diseases can be treated by means of metallic stents which present advantages but are affected by the main problem of ...

• In vitro comparison of Günther Tulip and Celect filters. Testing filtering efficiency and pressure drop 

  Nicolás, M.; Malvè, Mauro  ; Peña, Estefanía; Martínez, Miguel Ángel; Leask, R. (Elsevier, 2015)   Artículo / Artikulua  

  In this study, the trapping ability of the Günther Tulip and Celect inferior vena cava filters was evaluated. Thrombus capture rates of the filters were tested in vitro in horizontal position with thrombus diameters of 3 ...

• A theoretical model of the endothelial cell morphology due to different waveforms 

  Sáez, Pablo; Malvè, Mauro  ; Martínez, Miguel Ángel (Elsevier, 2015)   Artículo / Artikulua  

  Endothelial cells are key units in the regulatory biological process of blood vessels. They represent an interface to transmit variations on the fluid dynamic changes. They are able to adapt its cytoskeleton, by means of ...

• Numerical and experimental study of the fluid flow through a medical device 

  Nicolás, M.; Palero, V. R.; Peña, Estefanía; Arroyo, M. P.; Malvè, Mauro   (Elsevier, 2015)   Artículo / Artikulua  

  The purpose of this paper is to verify a commercial software based fluid–structure interaction scheme for the inferior vena cava. Vena cava deep thrombosis (TVP) is a potentially deathly disease consequent to pulmonary ...

• Dynamic considerations of heel-strike impact in human gait 

  Ros Ganuza, Javier  ; Font-Llagunes, Josep M.; Plaza Puértolas, Aitor  ; Kövecses, József (Springer, 2015)   Artículo / Artikulua  

  Based on the impulsive-dynamics formulation, this article presents the analysis of different strategies to regulate the energy dissipation at the heel-strike event in the context of human locomotion. For this purpose, a ...

• Thermoelectric power generation optimization by thermal design means 

  Aranguren Garacochea, Patricia  ; Astrain Ulibarrena, David   (InTechOpen, 2016)   Capítulo de libro / Liburuen kapitulua  

  One of the biggest challenges of the twenty‐first century is to satisfy the demand for electrical energy in an environmentally speaking clean way. Thus, it is very important to search for new alternative energy sources ...

• Spacing roughness parameters analysis on the EDM of TiB2 

  Torres Salcedo, Alexia  ; Luis Pérez, Carmelo ; Puertas Arbizu, Ignacio   (Elsevier, 2017)   Contribución a congreso / Biltzarrerako ekarpena  

  Titanium diboride (TiB2) is a novel sintered ceramic material which has attracted a great deal of interest because of its excellent mechanical properties, wear resistance and chemical resistance. At present, this ceramic ...

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