• Linearized potential theory of flapping foils in tandem configuration 

      Alaminos-Quesada, Javier; Fernández-Feria, Ramón (2018-11-26)
      A vortical impulse theory is used to compute the lift, thrust and moment of two-dimensional flapping foils in tandem configuration within the framework of unsteady linear potential theory. First, general expressions are ...
    • Low-Cost Surface Classification System Supported by Deep Neural Models 

      Sánchez Andrades, Ignacio; Velasco Garcías, Juan María; Sánchez Lozano, Miguel; Cabrera Carrillo, Juan Antonio; Castillo Aguilar, Juan Jesús (2021-08-18)
      Determining the surface on which a vehicle is moving is vital information for im-proving active safety systems. Performing the surface classification or estimating adherence through tire slippage can lead to late action ...
    • Machine Learning-Aided Design Optimisation(MLADO) in Vortex Shedding-Based Engineering Applications 

      Granados-Ortiz, Francisco-Javier; Ortega-Casanova, Joaquín (2021)
      Computational design is a key part in most engineering applications, thanks to the possibility to create new designs in a safer, quicker and reliable environment. The recent developments in engineering are also guiding the ...
    • Medida de deformación mediante correlación de imágenes en 3D para caracterización biomecánica en hemimandíbulas de conejo 

      González Rueda, Jaime; Postigo Pozo, Sergio; Prado-Novoa, Maria (2016-11-25)
      En el presente trabajo se estudia la viabilidad de una técnica de medición de deformaciones mediante correlación de imágenes sobre hemimandíbulas de conejo común de granja. Tanto la fisiología de la hemimandíbula como las ...
    • Microcogeneration with stirling engine and solar power: energetic balance in mediterranean climate 

      Auñon-Hidalgo, Juan Antonio (2018-09-27)
      This paper analyses the viability of a new microcogeneration system with a Stirling engine micro-CHP (combined heat and electricty) and renewable solar energy: thermal and photovoltaic system, using accumulation system for ...
    • Modelado con elementos finitos y actualización con ensayos modales experimentales de un cantón de catenaria rígida 

      Simarro Vega, Montserrat; Postigo Pozo, Sergio; Almenara, Luis Fernando; Ania, Marcos; Simon-Mata, Antonio (2017-11-03)
      La catenaria rígida, comúnmente instalada en metropolitanos subterráneos, presenta ciertas ventajas respecto a otros sistemas convencionales de alimentación eléctrica en el transporte ferroviario, como es la catenaria ...
    • Modelling and design of a hybrid solar+micro-cogeneration system for water heating 

      Cejudo-Lopez, Jose Manuel; Fernández Hernández, Francisco; Dominguez-Muñoz, Fernando; Carrillo-Andres, Antonio (2013-10-25)
      Se analiza el interés de combinar la microcogeneración con la producción solar térmica para preparar ACS en un edificio de viviendas
    • Modelling the squeeze flow in a deformed rectangular microchannel 

      Parras-Anguita, Luis; Galindo-Rosales, F.J. (2019-04-23)
      Rheinforce cork composites, previously named elsewhere as CorkSTFluidics [1], are sandwiches consis?ng of two microagglomerated cork pads embedding microfluidic paCerns that are filled with a shear thickening fluid (see ...
    • MODELO DE FACHADA VENTILADA CON DESECANTE PARA ACONDICIONAMIENTO DEL AIRE EXTERIOR DE VENTILACIÓN 

      Fernández Hernández, Francisco; Cejudo-Lopez, Jose Manuel; Dominguez-Muñoz, Fernando; Carrillo-Andres, Antonio (2013-07-29)
      Los sistemas de climatización y ventilación de edificios deben garantizar la calidad del aire interior y unas condiciones de temperatura y humedad que proporcione a los ocupantes un ambiente confortable y saludable, tal y ...
    • Nonlinear evolution of harmonically forced perturbations on a wingtip vortex 

      García-Ortiz, José Hermenegildo; Parras-Anguita, Luis; Diamessis, Peter J.; Del-Pino-Peñas, Carlos Manuel (2016-09-19)
      Wingtip vortices are created by flying airplanes due to lift generation. The vortex interaction with the trailing aircraft has sparked researchers’ interest to develop an efficient technique to destroy these vortices. ...
    • Nueva técnica de fijación invertida para al LCA: estudio biomecánico in vitro en modelo porcino 

      Prado-Novoa, Maria; Pérez-Blanca-Cobos, Ana; Ezquerro-Juanco, Francisco; Postigo-Pozo, Sergio; García-Vacas, Francisco; [et al.] (2016-11-25)
      Este trabajo analiza las propiedades mecánicas iniciales de una nueva técnica de reconstrucción del ligamento cruzado anterior (LCA) que invierte los elementos de fijación de la técnica estándar entre los sitios anatómicos, ...
    • Numerical simulation of the buoyancy flow between two concentric cylinders with azimuthal variable heating 

      Medina Jiménez, Lucía; Serrano-Aguilera, Juan José; Blanco-Rodríguez, Francisco José; Parras-Anguita, Luis (Prof JP Meyer. Proceedings of the 15th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2021), 2021-07-26)
      In this work, we present novel results of the buoyancy driven flow between two concentric cylinders, when an azimuthal thermal gradient is imposed to the inner cylinder. To accomplish that, angular-dependent temperature ...
    • On the effect of low blowing ratio continuous jets on wingtip vortex characteristics 

      Blanco-Rodríguez, Francisco José; Parras-Anguita, Luis; Del-Pino-Peñas, Carlos Manuel; Garcia-Ortiz, José Hermenegildo (2018-09-03)
      Vortices are an unavoidable effect of flight, which appear behind the wing with a bounded length. The strength of these vortices, which are extremely stable, is due to the lift force [1]. That is the reason why this ...
    • On the optimaL response of q-vortex 

      Rodríguez-García, Jesús Óscar; Blanco-Rodríguez, Francisco; Parras-Anguita, Luis; Del-Pino-Peñas, Carlos Manuel (2016-09-19)
      Wingtip vortices represent a hazard for the stability of the following airplane in airport highways. These flows have been usually modeled as swirling jets/wakes, which are known to be highly unstable and susceptible to ...
    • Optimización del control de un sistema de calefacción conjunto de suelo radiante y ventiloconvectores 

      Atienza Márquez, Antonio; Cejudo-Lopez, Jose Manuel; Fernández Hernández, Francisco; Dominguez-Muñoz, Fernando (2015-07-03)
      Los sistemas de calefacción que utilizan suelos radiantes presentan ventajas frente a los que impulsan aire: mejor distribución espacial de temperatura, mayor rendimiento en la producción y mejor integración. Sin embargo, ...
    • Performance of a Photovoltaic Pumping System 

      Serrano-Casares, Francisco; Cano-Gonzalez, Miguel Angel (2014-10-16)
      Pumping water with solar photovoltaic (PV) is an application of particular interest in isolated systems. This technology has proven over the years to be an effective way to supply drinking water to communities, as well as ...
    • PIV measurements of the effect of pulsed blowing jet on a NACA0012 wing model 

      García Ortiz, José Hermenegildo; Aguilar-Cabello, Jorge; Guzmán Gómez, Alicia; Parras-Anguita, Luis; Del-Pino-Peñas, Carlos Manuel (Congress for the 19th Laser Symposium, 2018-07-16)
      Wingtip vortices are present in taking off, and landing operations and their presence in airport runways must be reduced. To that end, several strategies have been considered in the last decades, being the active control ...
    • POD analysis of temporal flow patterns in different regimes 

      Gutierrez-Castillo, Paloma; Garrido-Martin, Manuel; Thomases, Becca (2021-07)
      Proper Orthogonal Decomposition (POD) has been used broadly in analyzing turbulent flows at high Reynolds numbers, such as flow in a pipe. However, there exists a lack of knowledge in analyzing some other regimes which ...
    • Procedimiento para medir las características de fricción en una carretera mediante una modificación de la fórmula mágica 

      Pérez Fernández, Javier; Velasco, Juan Manuel; Hernández, Pedro; Cabrera-Carrillo, Juan Antonio; Castillo-Aguilar, Juan Jesus; [et al.] (2018-10-15)
      Conocer el coeficiente de fricción en el contacto rueda-calzada tiene mucha importancia ya que es un factor fundamental en los accidentes de tráfico. Por este motivo hay muchos trabajos en la literatura que han tratado de ...
    • Raytracing optical analysis of a solar funnel cooker 

      Carrillo-Andres, Antonio; Rodriguez-Garcia, Eduardo Amador; Apaolaza Pagoaga, Xabier; Ruivo, Celestino R.; Cejudo-Lopez, Jose Manuel (2020-03-17)
      Funnel type solar cookers rely on a multifaceted reflector to concentrate solar radiation on a cooking pot that is placed inside a transparent enclosure to create a greenhouse effect. This work aims to analyze the optical ...