Listar por autor "Álvarez-Feal, José-Carlos"
Mostrando ítems 1-12 de 12
-
An Economic Analysis of An Innovative Floating Offshore Wind Platform Built with Concrete: The SATH® Platform
Baita Saavedra, Eugenio; Cordal Iglesias, David; Filgueira-Vizoso, Almudena; Morató, Alexandre; Lamas, M.I.; Álvarez-Feal, José-Carlos; Carral Couce, Luis; Castro-Santos, Laura (MDPI, 2020-05)[Abstract] The goal of this work is to carry out an economic analysis of a novel floating offshore wind structure, of which the main material is concrete: the SATH® platform. It takes a step forward in floating marine wind ... -
Colour changes in Galician granitic stones induced by UV Nd:YAG laser irradiation
Álvarez-Feal, José-Carlos; Ramil, Alberto; López, Ana; Mateo Orenes, M. Paz; Yáñez, Armando (CRC, 2008)[Resumen]: estudio sobre el cambio de color del granito gallego al limpiarlo mediante láser ultravioleta -
Compositional depth profiles of gilded wood polychromes by means of LIBS
Álvarez-Feal, José-Carlos; Ramil, Alberto; Mateo Orenes, M. Paz; López, Ana; Yáñez, Armando (CRC, 2008)[Resumen] Se analizan las diferentes capas existentes en retablos de maderas policromadas del periodo barroco. Se distinguen la capa base y las posteriores hasta el acabado mas superficial. Se aprecian las diferentes ... -
Configuration Methodology for a Green Variety Reef System (AR group) Based on Hydrodynamic Criteria – Application to the Ría de Ares-Betanzos
Carral Couce, Luis; Lamas, M.I.; Rodríguez-Guerreiro, María J.; Vargas, Andreina; Álvarez-Feal, José-Carlos; López, Iván; Carballo, Rodrigo (Elsevier, 2021-05-05)[Abstract] For the evolution and development of artificial reefs to attain the expected results, hydrodynamics is emerging as a key factor that must be taken analyzed in detail. In particular, thanks to the hydrodynamics ... -
Considerations on the programmed functional life (one generation) of a green artificial reef in terms of the sustainability of the modified ecosystem
Carral Couce, Luis; Tarrío-Saavedra, Javier; Cartelle Barros, Juan José; Camba, C.; Ramil, Alberto; Álvarez-Feal, José-Carlos (Elsevier. Cell Press, 2023-04)[Abstract] The installation of artificial reefs serves to enhance marine ecosystems, although it also modifies them. These changes do not have to be irreversible, since it is possible to treat the functional life of an ... -
Desarrollo e instrumentación de un sistema exportable de monitorización y control en tiempo real de procesos de tratamiento superficial de aceros con láser
Álvarez-Feal, José-Carlos (2004)Los tratamientos de temple superficial de metales son ampliamente utilizados en la industria para mejorar las propiedades mecánicas y tribológicas de componentes mecánicos. Estos tratamientos pueden ser realizados ... -
Erosive Degradation Study of Concrete Augmented by Mussel Shells for Marine Construction
Camba, C.; Mier, José; Carral Couce, Luis; Lamas, M.I.; Álvarez-Feal, José-Carlos; Díaz-Díaz, Ana-María; Tarrío-Saavedra, Javier (MDPI, 2021-10)[Abstract] This work proposes a green material for artificial reefs to be placed in Galicia (northwest Spain) taking into account the principles of circular economy and sustainability of the ecosystem. New concrete ... -
La gestión del conocimiento y el capital intelectual
Álvarez-Feal, José-Carlos (2015-10-16)Los principios contables no contemplan una parte importante del valor de una empresa: los activos intangibles. Muchas empresas se cotizan en bolsa por un valor mucho mayor que la simple suma de capital más reservas. La ... -
Influence of Size on the Economic Feasibility of Floating Offshore Wind Farms
Castro-Santos, Laura; Filgueira-Vizoso, Almudena; Álvarez-Feal, José-Carlos; Carral Couce, Luis (MDPI, 2018)[Abstract] This paper uses a method to analyze the economic influence of the size of floating offshore wind farms. The economic aspects analyzed, LCOE (Levelized Cost Of Energy) and costs, depend on the number of floating ... -
Influence of size on the economic feasibility of floating offshore wind farms
Castro-Santos, Laura; Filgueira-Vizoso, Almudena; Álvarez-Feal, José-Carlos; Carral Couce, Luis (MDPI, 2018-11)[Abstract]: This paper uses a method to analyze the economic influence of the size of floating offshore wind farms. The economic aspects analyzed, LCOE (Levelized Cost Of Energy) and costs, depend on the number of floating ... -
Methodology for positioning a group of green artificial reef based on a database management system, applied in the estuary of Ares-Betanzos (Nw Iberian Peninsula)
Carral Couce, Luis; Álvarez-Feal, José-Carlos; Rodríguez-Guerreiro, María J.; Vargas, Andreina; Arean, Nestor; Carballo, Rodrigo (Elsevier, 2019-10-01)[Abstract] The Galician coast, and particularly its estuaries are ecosystems with a large biological production which require protection against the strong human pressure they suffer. Sustainability in fishing, shell fishing ... -
Pericial de una moto eléctrica
Álvarez-Feal, José-Carlos (2015-10-14)Informe sobre la autonomía real de una moto eléctrica y los fallos que presenta con lluvia