Browsing Artículos de revista DING - INGS Aldizkari artikuluak by Title
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Acoustic and psychoacoustic levels from an internal combustion engine fueled by hydrogen vs. gasoline
Arana Burgui, Miguel
; San Martín Murugarren, Ricardo ; Urroz Unzueta, José Carlos ; Diéguez Elizondo, Pedro; Gandía Pascual, Luis (Elsevier, 2022)
Artículo / Artikulua 
Whereas noise generated by road traffic is an important factor in urban pollution, little attention has been paid to this issue in the field of hydrogen-fueled vehicles. The objective of this study is to analyze the influence ... -
Análisis regional de frecuencias de las precipitaciones diarias extremas en Navarra. Elaboración de los mapas de cuantiles
López Rodríguez, José Javier ; Goñi Garatea, Mikel ; San Martín González, Iban ; Erro Eslava, Juan (IWA Publishing, Editorial UPV, FFIA, 2019)
Artículo / Artikulua
La determinación de la ley de frecuencias de precipitaciones resulta imprescindible para el diseño de diferentes infraestructuras hidráulicas así como para el análisis y determinación de zonas inundables. El objetivo de ... -
Analysis of AM parameters on surface roughness obtained in PLA parts printed with FFF technology
Buj Corral, Irene; Sánchez Casas, Xabier; Luis Pérez, Carmelo (MDPI, 2021)
Artículo / Artikulua
Fused filament fabrication (FFF) 3D printing technology allows very complex parts to be obtained at a relatively low cost and in reduced manufacturing times. In the present work, the effect of main 3D printing parameters ... -
Analysis of fire services coverage in Spain
Echeverría Iriarte, Francisco Javier; González de Audícana Amenábar, María ; López Maestresalas, Ainara ; Arazuri Garín, Silvia ; Ciriza Labiano, Raquel; Jarén Ceballos, Carmen (DYNA, 2018)
Artículo / Artikulua
Previous analysis of the locations of fire stations in Spain and the extent of the areas they cover revealed significant deficiencies with regard to the proportion of communities who would not receive fire service intervention ... -
Analysis of tribological properties in disks of AA-5754 and AA-5083 aluminium alloys previously processed by equal channel angular pressing and isothermally forged
Luis Pérez, Carmelo; Luri Irigoyen, Rodrigo ; Puertas Arbizu, Ignacio ; Salcedo Pérez, Daniel ; León Iriarte, Javier ; Fuertes Bonel, Juan Pablo (MDPI, 2020)
Artículo / Artikulua
In the present study, the wear behaviour of two aluminium alloys (AA‐5754 and AA‐5083) is analysed where these have been previously processed by severe plastic deformation (SPD) with equal channel angular pressing (ECAP). ... -
Analytical expressions for estimating sky diffuse irradiance and illuminance on tilted planes for the CIE standard general skies
Torres Escribano, José Luis ; García Ruiz, Ignacio (Elsevier, 2021)
Artículo / Artikulua
This work proposes a set of analytical expressions for the calculation of the relationship between sky diffuse illuminance on a tilted plane and horizontal plane corresponding to the 15 ISO/CIE standard sky types. Given ... -
Antibacterial functionalization of PVD coatings on ceramics
Osés Martínez de Zúñiga, Javier ; García Fuentes, Gonzalo ; Fernández Palacio, José; García Lorente, José Antonio ; Rodríguez Trías, Rafael (MDPI, 2018)
Artículo / Artikulua
The application of surface treatments that incorporate silver or copper as antibacterial elements has become a common practice for a wide variety of medical devices and materials because of their effective activity against ... -
Assessing the reliability of current simulation of thermoelectric heat pumps for nearly zero energy buildings: expected deviations and general guidelines
Martínez Echeverri, Álvaro ; Díaz de Garayo, Sergio; Aranguren Garacochea, Patricia ; Astrain Ulibarrena, David (Elsevier, 2019)
Artículo / Artikulua
This paper makes evident that a rigorous review of simulation methods for thermoelectric heat pumps in nearly-zero energy buildings is needed, as incoherent results during verification and validation of simulation models ... -
Assessment of atmospheric correction methods for Sentinel-2 images in Mediterranean landscapes
Sola Torralba, Ion ; García Martín, A.; Sandonís Pozo, Leire; Álvarez-Mozos, Jesús ; González-Audicana, María (Elsevier, 2018)
Artículo / Artikulua
Atmospheric correction of optical satellite imagery is an essential pre-processing for modelling biophysical variables, multi-temporal analysis, and digital classification processes. Sentinel-2 products available for users ... -
Assessment of the main factors affecting the dynamics of nutrients in two rainfed cereal watersheds
Hernández García, Iker ; Merchán Elena, Daniel ; Aranguren Erice, Itxaso ; Casalí Sarasíbar, Javier ; Giménez Díaz, Rafael ; Campo-Bescós, Miguel ; Valle de Lersundi, Jokin del (Elsevier, 2020)
Artículo / Artikulua
Nutrient dynamics and factors that control nutrient exports were observed in two watersheds, namely Latxaga and La Tejería, with similar climatic and management characteristics throughout 10 years (2007–2016). Similar ... -
Automatic synthesis of feedforward elements in quantitative feedback theory
Elso Torralba, Jorge ; Ostolaza, J. Xabier (Wiley, 2021)
Artículo / Artikulua
Recent developments in quantitative feedback theory (QFT) lead to feedforward design problems with both magnitude and phase constraints. In these cases, manual feedforward tuning becomes much more challenging and time ... -
CFD-based comparison study of a new flow diverting stent and commercially-available ones for the treatment of cerebral aneurysms
Catalán Echeverría, Borja; Kelly, Michael E.; Peeling, Lissa; Bergstrom, Donald; Chen, Xiongbiao; Malvè, Mauro (MDPI, 2019)
Artículo / Artikulua
Flow-diverting stents (FDSs) show considerable promise for the treatment of cerebral aneurysms by diverting blood flow away from the aneurysmal sacs, however, post-treatment complications such as failure of occlusion and ... -
Characterization of biomass briquettes from spent coffee grounds and xanthan gum using low pressure and temperature
Seco Meneses, Andrés ; Espuelas Zuazu, Sandra ; Marcelino Sádaba, Sara ; Echeverría, Angel María ; Prieto Cobo, Eduardo (Springer, 2020)
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This paper analyzes the ability of the SCG for briquettes production based on the use of xanthan gum as binder under low-pressure and low-temperature biomass manufacturing conditions. Briquettes were manufactured at room ... -
Chemical and mechanical stability of air annealed cathodic arc evaporated CrAlON coatings
Almandoz Sánchez, Eluxka ; Fuentes, Gonzalo G.; Fernández Palacio, José; Martínez de Bujanda Carasusán, Javier; Rodríguez Trías, Rafael (Elsevier, 2018)
Artículo / Artikulua
This study reports the synthesis and characterization of ternary Cr-Al-O and quaternary Cr-Al-O-N coatings deposited by cathodic arc physical vapour deposition, for various nitrogen and oxygen mass flow ratios during the ... -
Clasificación de usos y cubiertas del suelo y análisis de cambios en los alrededores de la Reserva Ecológica Manglares Churute (Ecuador) mediante una serie de imágenes Sentinel-1
Vélez Alvarado, Diana; Álvarez-Mozos, Jesús (Universidad Politécnica de Valencia, 2020)
Artículo / Artikulua
La gestión de las áreas naturales protegidas frecuentemente obvia la importancia que tiene el territorio que rodea el perímetro del espacio protegido (zona de amortiguación). Estas zonas pueden ser el origen de impactos ... -
Comparative performance of coke oven gas, hydrogen and methane in a spark ignition engine
Ortiz Imedio, Rafael; Ortiz, A.; Urroz Unzueta, José Carlos ; Diéguez Elizondo, Pedro ; Gorri, D.; Gandía Pascual, Luis ; Ortiz, I. (Elsevier, 2020)
Artículo / Artikulua
In this study, coke oven gas (COG), a by-product of coke manufacture with a high volumetric percentage of H2 and CH4, has been identified as auxiliary support and promising energy source in stationary internal combustion ... -
A comparative study in the tribological behavior of DLC coatings deposited by HiPIMS technology with positive pulses
García Lorente, José Antonio ; Rivero Fuente, Pedro J. ; Barba Areso, Eneko; Fernández, Iván; Santiago, José A.; Palacio, José F.; Fuente, Gonzalo G.; Rodríguez Trías, Rafael (MDPI, 2020)
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During the last few decades, diamond-like carbon (DLC) coatings were widely used for tribological applications, being an effective tool for improving the performance and the useful life of different machining tools. Despite ... -
A comparative study of multifunctional coatings based on electrospun fibers with incorporated ZnO nanoparticles
Rivero Fuente, Pedro J. ; Iribarren Zabalegui, Álvaro ; Larumbe Abuin, Silvia ; Palacio, José F.; Rodríguez Trías, Rafael (MDPI, 2019)
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In this work, polymeric fibers of polystyrene (PS) with incorporated ZnO nanoparticles have been deposited onto an aluminum alloy substrate (6061T6) by using the electrospinning technique. In order to optimize the deposition ... -
Comparative study of the metallurgical quality of primary and secondary AlSI10MnMg aluminium alloys
Bakedano, Asier; Niklas, Andrea; Fernández‐Calvo, Ana Isabel; Plata, Gorka; Lozares, Jokin; Berlanga Labari, Carlos (MDPI, 2021)
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The use of secondary aluminium is increasingly being promoted in the automotive industry for environmental reasons. The purpose of this study was to demonstrate that it is possible to obtain a recycled AlSi10MnMg(Fe) ... -
Comparative study of tribomechanical properties of HiPIMS with positive pulses DLC coatings on different tools steels
Claver Alba, Adrián ; Jiménez-Piqué, Emilio; Palacio, José F.; Almandoz Sánchez, Eluxka ; Fernández de Ara, Jonathan; Fernández, Iván; Santiago, José A.; Barba Areso, Eneko; García Lorente, José Antonio (MDPI, 2021)
Artículo / Artikulua
Diamond-like carbon (DLC) coatings are very interesting due to their extraordinary properties; their excellent wear resistance, very low friction coefficient, great hardness, high elastic modulus or biocompatibility can ...
