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Listar por palabra clave "Loss factor"

Mostrando ítems 1-10 de 10

Analysis behaviour of static and dynamic properties of Ethylene-Propylene-Diene-Methylene crumb rubber mortar

Nadal Gisbert, Antonio Vicente; Gadea Borrell, José Mª; Parres, F.; Juliá Sanchis, Ernesto; Crespo Amorós, José Enrique; Segura Alcaraz, Jorge Gabriel; Salas Vicente, Fidel (Elsevier, 2014-01-15)

The objective of this work is to analyse the properties of samples of materials composed of cement mortar, and the various proportions and granulometries of Ethylene-Propylene-Diene-Methylene crumb rubber (EPDMCR). The ...
Application of microwaves dielectric spectroscopy for controlling long time osmotic dehydration of parenchymatic apple tissue

Castro Giráldez, Marta; Fito Suñer, Pedro José; Fito Maupoey, Pedro (Elsevier, 2011-05)

[EN] Dielectric spectroscopy studies have been performed on fresh and osmotically dehydrated Granny Smith apples. The osmotic treatment consisted on immerse the samples into 65% (w/w) sucrose aqueous solution at 30 degrees ...
Development of a dielectric spectroscopy technique for the determination of key bichemical markers of meat quality

Castro Giráldez, Marta; Dols, Laura; Toldrá Vilardell, Fidel; Fito Maupoey, Pedro (Elsevier, 2011-07-01)

[EN] Dielectric measurements of different standard solutions (nucleotides, nucleosides, lactic acid and myoglobin) were assayed simulating the concentrations of these substances in early postmortem meat. These assays were ...
Dynamic Permittivity Measurement of Ground-Tire Rubber (GTR) during Microwave-Assisted Devulcanization

Pérez-Campos, Rafael; Fayos-Fernández, José; Monzó-Cabrera, Juan; Martín Salamanca, Fernando; López Valentín, Juan; Catalá Civera, José Manuel; Plaza González, Pedro José; Sánchez-Marín, Juan Rafael (MDPI AG, 2022-09)

[EN] Many efforts are being made to find innovative ways of recycling rubber from end-of-life tires (ELTs), also called ground tire Rubber (GTR). Recycling through devulcanization allows the reintroduction of rubber back ...
In-body to On-body Experimental UWB Channel Characterization for the Human Gastrointestinal Area

Pérez Simbor, Sofía (Universitat Politècnica de València, 2019-12-16)

[ES] La población mundial en países desarrollados está envejeciendo y con ello existe un aumento de enfermedades en gran medida causadas por la edad. Las nuevas tecnologías médicas pueden ayudar a ...
Modelado vibromecánico del ecocomposites textiles para aislamiento acústico

González Loeda, Lorena (Universitat Politècnica de València, 2017-09-25)

This work is located in the context of the acoustic investigation in the building. The acoustics rules in this area, cause companies and individuals proposed new materials. This study is associated with the national project ...
Obtención de parámetros y modelos mecánicos de materiales mediante métodos resonantes

Onrubia Fontangordo, Lucas (Universitat Politècnica de València, 2021-01-18)

[ES] Este Trabajo de Fin de Máster se inscribe tanto en el ámbito de la ingeniería mecánica como de la acústica: tiene como finalidad la obtención de una serie de parámetros mecánicos fundamentales -como el módulo elástico, ...
Optimización de vidrios laminados acústicos

García Rueda, Santiago (Universitat Politècnica de València, 2011-01-04)

La aparición del Código Técnico de la Edificación (CTE) ha producido una revisión de los materiales necesarios para mejorar las condiciones acústicas de los edificios, dado que las exigencias han aumentado notablemente ...
Propuesta de Fórmula Empírica para el Factor de Pérdidas

Rey Tormos, Romina María del; Alba Fernández, Jesús; Ramis Soriano, Jaime; Juliá Sanchis, Ernesto; Segura Alcaraz, Jorge Gabriel (Elsevier, 2012-07)

[EN] Noise transmitted by the sidewalls of buildings is essential to study the overall airborne sound insulation. For the determination of the lateral transmissions we must determine a parameter known as vibration reduction ...
Structural stability of white sauces prepared with different types of fats and thawed in a microwave oven

Hernández Carrión, María; Guardeño Expósito, Luis Miguel; Carot, J. M.; Perez Munuera, Isabel; Quiles Chuliá, Mª Desamparados; Hernando Hernando, Mª Isabel (Elsevier, 2011)

This paper describes the microstructure and dielectric properties of white sauces prepared with different fats (sunflower oil, olive oil, soy oil, and butter) and agitation speeds (350, 1100 and 3250 rpm). The structural ...