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Listar por palabra clave "Fabrication"

Mostrando ítems 1-16 de 16

A Half-Mode Groove Gap Waveguide for Single-Layer Antennas in the Millimeter-Wave Band

Ferrando-Rocher, Miguel; Herranz Herruzo, José Ignacio; Valero-Nogueira, Alejandro; Baquero Escudero, Mariano (Institute of Electrical and Electronics Engineers, 2022-12)

[EN] This letter presents an alternative to significantly reduce the time and difficulty in designing and fabricating antennas in gap waveguide (GW) technology by using a novel half-mode groove GW. GW is often criticized ...
Concept, design and realization of the Moses Mabhida Stadium, Durban, South Africa for the Football World Cup 2010

BALZ, Markus; GÖPPERT, Knut; KEMMLER, Roman (Editorial Universitat Politècnica de València, 2010-02-09)

As part of the City of Durban's redevelopment program the projected World Cup stadium was chosen to create an icon for the KwaZulu Natal region and Durban, being the 2nd largest city of South Africa. The ambitious plan ...
Diffraction by electronic components of everyday use

Barreiro, Jesus J.; Pons, Amparo; Barreiro, Juan C.; Castro-Palacio, Juan C.; Monsoriu Serra, Juan Antonio (American Association of Physics Teachers, 2014-03)

[EN] We demonstrate the use of CCD image sensors and LCD screens from discarded electronic devices as elements for performing simple optical diffraction experiments. The experiments can determine the spatial structure of ...
Diseño e implantación de un plan de mantenimiento en la línea de impresión y troquelado rotativo Emba 244

Navarro de los Rios, Luis Alberto (Universitat Politècnica de València, 2017-10-19)

Un plan de mantenimiento es esencial para una buena conservación de las máquinas presentes en una planta de producción. Esta conservación viene dada por comprobaciones rutinarias que se realizan por operarios especializados, ...
Diseño virtual de diversos elementos de acople para la manutención de piezas de carrocería de automóvil

García Llobregat, Víctor (Universitat Politècnica de València, 2017-11-10)

[ES] En el siguiente documento se desarrollará una memoria sobre un proyecto real para la empresa PLAKONI, la cual trabaja principalmente diseñando útiles de manipulación para empresas automovilísticas. El diseño se realizará ...
Fabricación de membranas de pervaporación para la eliminación de acetato de etilo

García Ivars, Jorge (Universitat Politècnica de València, 2013-03-03)

[ES] En el presente Trabajo Fin de Máster se analizó el desarrollo de una membrana organofílica de pervaporación fabricada en el laboratorio apta para su utilización en la eliminación de acetato de etilo de corrientes ...
Flexible CuInSe2 photovoltaic cells fabricated by non-vacuum techniques

Samantilleke, Anura Priyajith; Sahal, Mustapha; Ortiz Moya, Laura; Cerqueira, M.F.; Marí Soucase, Bernabé (Elsevier, 2011-08)

In this work, CuInSe 2 based flexible photovoltaic cells have been fabricated completely using non-vacuum low-cost techniques. Thin films were deposited on molybdenum thin foil substrates by electrodeposition using a ...
Gap Waveguide Technology for Millimeter-Wave Antenna Systems

Rajo Iglesias, Eva; Ferrando-Rocher, Miguel; Uz Zaman, Ashraf (Institute of Electrical and Electronics Engineers, 2018-07-25)

[EN] Millimeter-wave communication systems require many innovative antennas adapted for future application scenarios such as the upcoming 5G cellular networks. Due to the strong path loss in free space at the millimeter-wave ...
Highly Reliable and Repeatable Soldering Technique for Assembling Empty Substrate Integrated Waveguide Devices

Martinez, Juan A.; Belenguer, Angel; Esteban González, Héctor (Institute of Electrical and Electronics Engineers, 2019-11)

[EN] In this paper, a novel mymargin soldering technique that improves the fabrication process of empty substrate integrated waveguide (ESIW) devices is presented. Up until now, in order to fabricate an ESIW device, the ...
Microwave, spark plasma and conventional sintering to obtain controlled thermal expansion beta-eucryptite materials

Benavente Martínez, Rut; Salvador Moya, Mª Dolores; Borrell Tomás, María Amparo; García Moreno, Olga; Peñaranda Foix, Felipe Laureano; Catalá Civera, José Manuel (Wiley, 2015-06)

Lithium aluminosilicate was fabricated by conventional and non-conventional sintering: microwave and spark plasma sintering, from 1200 to 1300 ºC. A considerable difference in densification, microstructure, coefficient of ...
Nuevo sistema constructivo de fachada. Evaluarlo para su uso

Jerez Caballero, Míriam (Universitat Politècnica de València, 2021-12-21)

[ES] La mano de obra especializada escasea en las obras de construcción, y los productos y sistemas prefabricados e industrializados están cada día más presentes. Cada vez surgen más productos y sistemas constructivos ...
Photoattachment of thiolated DNA probes on SU-8 spin-coated Blu-ray disk surfaces for biosensing

Peris Chanzá, Ernesto José; Bañuls Polo, María-José; Puchades, Rosa; Maquieira Catala, Ángel (Royal Society of Chemistry, 2013)

[EN] A methodology to modify Blu-ray disk (BD) surfaces by spin-coating an SU-8 epoxy photoresist is evaluated, to create a hybrid material with new functionalities. The optical performance of the new film surface disk is ...
Portal Web para la integración de institutos de investigación en Nanofotónica

Morera Oltra, Julio César (Universitat Politècnica de València, 2017-09-07)

[ES] En el presente documento se plasma la memoria del proyecto final de grado. Dicho proyecto tiene como objetivo ofrecer una herramienta útil para la gestión de los procesos de fabricación, que son procesados en los ...
Recent advances in modeling, design and fabrication of microwave filters for space applications

Boria Esbert, Vicente Enrique; Gimeno, B.; Marini, S.; Taroncher Calduch, Mariam; Cogollos, Santiago; Soto Pacheco, Pablo; Vidal Pantaleoni, Ana; Gil, J. (John Wiley & Sons, 2007-01)

[EN] This paper presents recent advances in the areas of modeling, design, and fabrication of microwave filters for space applications. A fast and accurate hybrid analysis method, combining boundary integral resonant mode ...
Scaffolds in the microbial resistant era: Fabrication, materials, properties and tissue engineering applications

Serrano-Aroca, Ángel; Cano-Vicent, Alba; Sabater i Serra, Roser; El-Tanani, Mohamed; Aljabali, AlaaAA.; Tambuwala, Murtaza M.; Mishra, Yogendra Kumar (Elsevier, 2022-12)

[EN] Due to microbial infections dramatically affect cell survival and increase the risk of implant failure, scaffolds produced with antimicrobial materials are now much more likely to be successful. Multidrug-resistant ...
Spherical silicon photonic microcavities: From amorphous to polycrystalline

Fenollosa Esteve, Roberto; Garín Escrivá, Moisés; Meseguer Rico, Francisco Javier (American Physical Society, 2016-06-16)

[EN] Shaping silicon as a spherical object is not an obvious task, especially when the object size is in the micrometer range. This has the important consequence of transforming bare silicon material in a microcavity, so ...