Listar Grupo de Enxeñaría Mixto (GEM) por autor "Lamas, M.I."
Mostrando ítems 1-11 de 11
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Application of residuals from purification of bivalve molluscs in Galician to facilitate marine ecosystem resiliency through artificial reefs with shells – One generation
Carral Couce, Luis; Lamas, M.I.; Buenhombre, José Luis Mier; Cartelle Barros, Juan José; Naya, Salvador; Tarrío-Saavedra, Javier (Elsevier, 2023-01-15)[Abstract] The seas and oceans of the planet provide a wide range of essential resources. However, marine ecosystems are undergoing severe degradation due to the unsustainable exploitation and consumption patterns of the ... -
Assessment of the Materials Employed in Green Artificial Reefs for the Galician Estuaries in Terms of Circular Economy
Carral Couce, Luis; Camba, C.; Lamas, M.I.; Rodríguez-Guerreiro, María J.; Cartelle Barros, Juan José (MDPI, 2020)[Abstract] To exploit marine resources in a sustainable way, efficient management systems must be used such as green artificial reefs (GARs). These reefs are mostly made up of renewable and organic materials. When adopting ... -
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 ... -
Definition of an Artificial Reef Unit through Hydrodynamic and Structural (CFD and FEM) Models—Application to the Ares-Betanzos Estuary
Lamas, M.I.; Rodríguez-Guerreiro, María J.; Lamas Vigo, Javier; Ameneiros Rodríguez, Ismael; Veira Lorenzo, Ricardo; Carral Couce, Juan Carlos; Carral Couce, Luis (MDPI, 2022)[Abstract] The application of hydrodynamics to the definition of artificial reefs is of great interest since the positioning of the artificial reef modules on the sea floor alters the water velocity field, causing an ... -
Effect of multiple injection strategies on emissions and performance in the Wärtsilä 6L 46 marine engine. A numerical approach
Lamas, M.I.; Rodríguez-García, JuanDeDios; Castro-Santos, Laura; Carral Couce, Luis (Elsevier, 2019-01-01)[Abstract] The present paper proposes a Computational Fluid Dynamics model to analyze the operation cycle and exhaust gas composition in a four-stroke marine diesel engine, the Wärtsilä 6L 46. Once validated, the numerical ... -
Effects of the expanded Panama Canal on vessel size and seaborne transport
Carral Couce, Luis; Tarrío-Saavedra, Javier; Castro-Santos, Laura; Lamas, M.I.; Sabonge, Rodolfo (University of Zagreb, Faculty of Transport and Traffic Engineering, 2018-05-03)[Abstract]: The Panama Canal (PC) expansion will have an impact on trading patterns and the manner in which goods are transported around the world. Once the third set of locks at the Canal began their operation, it was ... -
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 ... -
Improvements in the design of nest cavities to attract cephalopods and crustaceans in a green artificial reef unit according to tridimensional hydrodynamic criteria – Application to the Ares-Betanzos estuary
Carral Couce, Luis; Lamas, M.I.; Fouz, David Mateo; López, I.; Carballo, Rodrigo (Elsevier, 2023-10-09)[Abstract]: Installing artificial reefs (ARs) on the seabed creates a hard substrate that alters water flow and causes different species to settle. For this reason, by applying hydrodynamics to ARs, a useful tool is created ... -
IV Iberoamerican Congress of Naval Engineering—Summary
Carral Couce, Luis; Cartelle Barros, Juan José; Lamas, M.I.; Tarrío-Saavedra, Javier; Naya, Salvador (MDPI, 2023-12-12) -
Managing the oceans: Site selection of a floating offshore wind farm based on GIS spatial analysis
Castro-Santos, Laura; Lamas, M.I.; Filgueira-Vizoso, Almudena (Elsevier, 2020-03)[Abstract] The aim of this study is to develop a methodology for using Geographic Information Systems (GIS) spatial analysis in the development of a floating offshore wind farm. When you plan a floating offshore wind farm ... -
Proposed Conceptual Framework to Design Artificial Reefs Based on Particular Ecosystem Ecology Traits
Carral Couce, Luis; Lamas, M.I.; Cartelle Barros, Juan José; López, I.; Carballo, Rodrigo (MDPI, 2022-04-28)[Abstract] Overfishing and pollution have led to marine habitat degradation, and as a result, marine fisheries are now in decline. Consequently, there is a real need to enhance marine ecosystems while halting the decline ...