CDIF - Centre de Diagnòstic Industrial i Fluidodinàmica
La recerca del CDIF està relacionada amb el comportament dinàmic d'estructures confinades excitades per fluids. La recerca del comportament dinàmic requereix del estudi de les excitacions generades per un fluid i la resposta estructural per determinar els comportaments vibratoris i les deformacions. L'aplicació principal està en les turbomàquines hidràuliques (sector energies renovables).
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Articles de revista [58]
Recent Submissions
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Estudi fluidodinàmic/tèrmic de la coberta de la central Tànger. Informe #2
(2022-06-21)
Research report
Restricted access - confidentiality agreement -
Estudi fluidodinàmic/tèrmic de la coberta de la central Tànger. Informe #1
(2022-02-10)
Research report
Restricted access - confidentiality agreement -
Simulación CFD del comportamiento térmico de una nave logística. Modelo dinámico de sistemas de difusores + cortina de aire
(2022-06-22)
Research report
Restricted access - confidentiality agreement -
Simulación CFD del comportamiento térmico de una nave logística: Modelo difusores + cortina de aire
(2022-05-22)
Research report
Restricted access - confidentiality agreement -
Simulación CFD del comportamiento térmico de una nave logística: Modelo térmico simplificado + casos de estudio
(2022-03-01)
Research report
Restricted access - confidentiality agreement -
Re-utilización de materiales domésticos al final de su vida útil como solución simple, sostenible y de bajo coste para la rehabilitación express de edificios antiguos y vulnerables: análisis térmico y acústico
(Universidad de Cantabria, 2022)
Conference report
Restricted access - publisher's policyEste documento tiene como objetivo investigar la posibilidad de convertir materiales domésticos al final de su vida útil (EoLHM), como ropa o embalajes, en materiales aislantes térmicos y acústicos de bajo costo para la ... -
Polyamide waste thermal and acoustic properties: experimental and numerical investigation on possible reuse for indoor comfort improvement
(2022)
Conference report
Open AccessReferring to the circular economy model, end-of-life household materials (EoLHM) such as packaging, and clothes, could be converted into building elements – for example panels - with thermal and acoustic properties. Given ... -
Experimental and numerical investigation on the influence of a large crack on the modal behaviour of a Kaplan turbine blade
(Elsevier, 2020-01-01)
Article
Restricted access - publisher's policyA large crack was discovered on one blade of a Kaplan turbine prototype after the inspection of the machine. In order to know the origin of the crack, a failure analysis was previously carried out (Zhang et al., 2019). To ... -
Determination of the natural frequencies of a prototype Kaplan turbine
(Institute of Physics (IOP), 2022-09-01)
Article
Open AccessThe natural frequencies of a turbine can be calculated from numerical methods. By comparing these natural frequencies with excitation sources, one can know the danger of a resonance and a possible failure in a component ... -
Benefits of battery hybridization in hydraulic turbines. Wear and tear evaluation in a Kaplan prototype
(2022-11)
Article
Open AccessKaplan turbines are nowadays used to provide Frequency Containment Reserve (FCR) to the grid due to their fast capacity to regulate their power maintaining high efficiency. However, this continuous power regulation increases ... -
Analysis of the mode shapes of Kaplan runners
(Multidisciplinary Digital Publishing Institute, 2022-07-02)
Article
Open AccessTo prevent lifetime shortening and premature failure in turbine runners, it is of paramount importance to analyse and understand its dynamic response and determine the factors that affect it. In this paper, the dynamic ... -
The potential for photovoltaic-powered pumped-hydro systems to reduce emissions, costs, and energy insecurity in rural China
(Elsevier, 2021-09)
Article
Open AccessHomes in rural China often have access to water wells for domestic and agricultural use. Given the significant difference in height between the well water and the roof of the house, such an arrangement could be used as a ...
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