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Listar por autor "Estrada Beltrán, Héctor Andrés"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por autor "Estrada Beltrán, Héctor Andrés"

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    Development of a Low-Cost Airborne Ultrasound Sensor for the Detection of Brick Joints behind a Wall Painting 
    García Diego, Fernando Juan; Bravo Plana-Sala, José Mª; Pérez Miralles, Juan; Estrada Beltrán, Héctor Andrés; Fernández Navajas, Angel (MDPI, 2012)
    Non-destructive methods are of great interest for the analysis of cultural heritage. Among the different possible techniques, this paper presents a low cost prototype based on the emission and reception of ...
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    Ultrasonic transmission through multiple-sublattice subwavelength holes arrays 
    Estrada Beltrán, Héctor Andrés; Gómez Lozano, Vicente; Uris Martínez, Antonio; Candelas Valiente, Pilar; Belmar Ibáñez, Francisco; Meseguer Rico, Francisco Javier (Elsevier, 2012-03)
    The ultrasonic transmission through plates perforated with 2 x 2 or 3 x 3 square array of subwavelength holes per unit cell are studied by numerical simulations. Calculations are obtained by means of a theoretical model ...
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    Ultrasonic transmission through periodically perforated plates 
    Estrada Beltrán, Héctor Andrés (Universitat Politècnica de València, 2011-12-23)
    Las estructuras periódicas macroscópicas han sido objeto de una intensa investigación durante las dos últimas décadas debido a su capacidad de imitar fenómenos ondulatorios que son inherentes a la escala atómica. Aunque ...