A Simple Proposal for Including Designer Preferences in Multi-Objective Optimization Problems

Autor: Xavier Blasco, Gilberto Reynoso-Meza, Enrique A. Sánchez-Pérez, Juan Vicente Sánchez-Pérez, Natalia Jonard-Pérez

Publikováno v: Mathematics, Vol 9, Iss 9, p 991 (2021)

Including designer preferences in every phase of the resolution of a multi-objective optimization problem is a fundamental issue to achieve a good quality in the final solution. To consider preferences, the proposal of this paper is based on the defi

Externí odkaz: https://doaj.org/article/100490d55bf7478da2a0a54ae4298fc6

Enhanced Numerical Method for the Design of 3-D-Printed Holographic Acoustic Lenses for Aberration Correction of Single-Element Transcranial Focused Ultrasound

Autor: Jose Maria Bravo, M. Ferri, Juan Vicente Sánchez-Pérez, Javier Redondo

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname

[EN] The correction of transcranial focused ultrasound aberrations is a relevant issue for enhancing various non-invasive medical treatments. The emission through multi-element phased arrays has been the most widely accepted method to improve focusin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a5e0ed8514e0c3fdade194673d264b8
https://doi.org/10.1016/j.ultrasmedbio.2018.10.022

Integrated Photogrammetric-Acoustic Technique for Qualitative Analysis of the Performance of Acoustic Screens in Sandy Soils

Autor: Javier Redondo, M. Ferri, Fernando Buchón-Moragues, Juan Vicente Sánchez-Pérez, Jose Maria Bravo

Publikováno v: Sensors
Volume 19
Issue 22
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Sensors, Vol 19, Iss 22, p 4881 (2019)
Sensors (Basel, Switzerland)

In this work, we present an integrated photogrammetric-acoustic technique that, together with the construction of a scaled wind tunnel, allows us to experimentally analyze the permeability behavior of a new type of acoustic screen based on a material

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9f1aaf58dc08f170b9c412b8cbe1e5d

Sonic Crystals Acoustic Screens and Diffusers

Autor: José M. Bravo, M. Ferri, M.P. Peiró-Torres, Javier Redondo, M. J. Parrilla Navarro, Juan Vicente Sánchez-Pérez

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname

[EN] This article presents the use of advanced tools applied to the design of devices that can solve specific acoustic problems, improving the already existing devices based on classic technologies. Specifically, we have used two different configurat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a759d62d17b92ab9b98a89536221a7fa
http://hdl.handle.net/10251/138448

Analysis of the interaction of Helmholtz resonators in periodic acoustic metamaterials depending on its orientation with the acoustic source

Autor: Jose Maria Bravo-Plana-Sala, Juan Vicente Sánchez-Pérez, David Ramírez Solana, Rubén Picó, Sergio Castiñeira-Ibáñez, Javier Redondo

Publikováno v: The Journal of the Acoustical Society of America. 149:A79-A79

Acoustic screens based on sonic crystals constitute one of the most promising technological bets of recent years in the field of environmental acoustics. Sonic crystals are defined as new materials formed by arrays of acoustic scatterers embedded in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::693ad442fbac91a7296d33c383acc24f
https://doi.org/10.1121/10.0004576