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Listar Artículos (Matemática Aplicada I) por autor "Fernández Nieto, Enrique Domingo"
Mostrando ítems 41-60 de 61
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Modelling of surface and inner wall temperatures in the analysis of courtyard thermal performances in Mediterranean climates
López Cabeza, Victoria Patricia; Carmona Molero, F.J.; Rubino, Samuele; Rivera Gómez, Carlos Alberto; Fernández Nieto, Enrique Domingo; Galán-Marín, Carmen; Chacón Rebollo, Tomás (Taylor and Francis, 2021)Courtyards are an effective passive strategy for improving the energy performance of buildings. However, there is a lack ...
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Multilayer models for hydrostatic Herschel-Bulkley viscoplastic flows
Fernández Nieto, Enrique Domingo; Garres-Díaz, José; Vigneaux, Paul (Elsevier, 2023-06-01)Starting from Navier-Stokes’ equation we derive two shallow water multilayer models for yield stress fluids, depending on ...
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Multilayer models for shallow two-phase debris flows with dilatancy effects
Garres-Díaz, José; Bouchut, François; Fernández Nieto, Enrique Domingo; Mangeney, Anne; Narbona Reina, Gladys (Elsevier, 2020)We present here a multilayer model for shallow grain-fluid mixtures with dilatancy effects. It can be seen as a generalization ...
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Multilayer shallow model for dry granular flows with a weakly non-hydrostatic pressure
Escalante, C.; Fernández Nieto, Enrique Domingo; Garres-Díaz, José; Mangeney, Anne (Springer, 2023)The multilayer model proposed in this paper is a generalization of the multilayer non-hydrostatic model for shallow granular ...
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Multilayer shallow water models with locally variable number of layers and semi-implicit time discretization
Bonaventura, Luca; Fernández Nieto, Enrique Domingo; Garres-Díaz, José; Narbona Reina, Gladys (Elsevier Inc., 2018)We propose an extension of the discretization approaches for multilayer shallow water models, aimed at making them more ...
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Non-hydrostatic layer-averaged approximation of Euler system with enhanced dispersion properties
Escalante Sánchez, Cipriano; Fernández Nieto, Enrique Domingo; Garres-Díaz, José; Morales de Luna, Tomás; Penel, Yohan (Springer Nature, 2023)A new family of non-hydrostatic layer-averaged models for the non-stationary Euler equations is presented in this work, ...
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Non-hydrostatic layer-averaged approximation of Euler system with enhanced dispersion properties
Escalante Sánchez, Cipriano; Fernández Nieto, Enrique Domingo; Garres-Díaz, José; Morales de Luna, Tomás; Penel, Yohan (Springer, 2023-05-10)A new family of non-hydrostatic layer-averaged models for the non-stationary Euler equations is presented in this work, ...
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Numerical simulation of submarine landslides and generated tsunamis: application to the on-going Mayotte seismo-volcanic crisis
Poulain, Pablo; Friant, Anne Le; Pedreros, Rodrigo; Mangeney, Anne; Filippini, Andrea G.; Grandjean, Gilles; Lemoine, Anne; Fernández Nieto, Enrique Domingo; Castro Díaz, Manuel Jesús; Peruzzetto, Marc (Institut de France: Académie des sciences, 2022-07)Since May 2018, Mayotte Island has been experiencing seismo-volcanic activities that could trigger submarine landslides ...
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Numerical simulation of the temperature evolution in a room with a mur neutralisant. Application to "The City of Refuge" by Le Corbusier
Ramírez Balas, Cristina; Fernández Nieto, Enrique Domingo; Narbona Reina, Gladys; Sendra, Juan J.; Suárez, Rafael (2015) -
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Numerical simulations of a dispersive model approximating free-surface Euler equations
Escalante Sánchez, Cipriano; Fernández Nieto, Enrique Domingo; Morales de Luna, Tomás; Penel, Yohan; Sainte-Marie, Jacques (Springer, 2021-10-18)In some configurations, dispersion effects must be taken into account to improve the simulation of complex fluid flows. A ...
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Numerical treatment of the loss of hyperbolicity of the two-layer shallow-water system
Castro Díaz, Manuel Jesús; Fernández Nieto, Enrique Domingo; González Vida, José Manuel; Parés Madroñal, Carlos (Plenum Press, 2011)In this work, a characterization of the hyperbolicity region for the two layer shallow-water system is proposed and ...
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On a shallow water model for the simulation of turbidity currents
Morales de Luna, Tomás; Castro Díaz, Manuel Jesús; Parés Madroñal, Carlos; Fernández Nieto, Enrique Domingo (Cambridge University Press, 2009)We present a model for hyperpycnal plumes or turbidity currents that takes into account the interaction between the turbidity ...
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On an Intermediate Field Capturing Riemann solver based on a Parabolic viscosity matrix for the two-layer shallow water system
Fernández Nieto, Enrique Domingo; Castro Díaz, Manuel Jesús; Parés Madroñal, Carlos (Plenum Press, 2011)The goal of this article is to design a new approximate Riemann solver for the two-layer shallow water system which is ...
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On new erosion models of Savage-Hutter type for avalanches
Bouchut, François; Fernández Nieto, Enrique Domingo; Mangeney, Anne; Lagreé, P.-Y. (Springer, 2008)In this work, we study the modeling of one-dimensional avalanche flows made of a moving layer over a static base, where ...
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On the influence of the thickness of the sediment moving layer in the definition of the bedload transport formula in Exner systems
Fernández Nieto, Enrique Domingo; Lucas, C.; Morales de Luna, Tomás; Cordier, Stephane (Elsevier, 2014)In this paper we study Exner system and introduce a modified general definition for bedload transport flux. The new ...
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On well-balanced finite volume methods for non-conservative non-homogeneous hyperbolic systems
Chacón Rebollo, Tomás; Fernández Nieto, Enrique Domingo; Parés Madroñal, Carlos (Society for Industrial and Applied Mathematics, 2007)In this work we introduce a general family of finite volume methods for non-homogeneous hyperbolic systems with non-conservative ...
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Performance and limits of a shallow-water model for landslide-generated tsunamis: from laboratory experiments to simulations of flank collapses at Montagne Pelée (Martinique)
Poulain, Pablo; Le Friant, Anne; Mangeney, Anne; Viroulet, Sylvain; Fernández Nieto, Enrique Domingo; Castro Díaz, Manuel Jesús; Peruzzetto, Marc; Grandjean, Gilles; Bouchut, François; Pedreros, Rodrigo; Komorowski, Jean-Christophe (Oxford University Press, 2023-05)We investigate the dynamics and deposits of granular flows and the amplitude of landslide-generated water waves using the ...
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Sediment transport models in Shallow Water equations and numerical approach by high order finite volume methods.
Castro Díaz, Manuel Jesús; Fernández Nieto, Enrique Domingo; Ferreiro Ferreiro, Ana María (Elsevier, 2008)This paper is concerned with the numerical approximation of bedload sediment transport due to water evolution. For the ...
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Thermal 3D CFD Simulation with Active Transparent Façade in Buildings
Ramírez Balas, Cristina; Fernández Nieto, Enrique Domingo; Narbona Reina, Gladys; Sendra, Juan J.; Suárez, Rafael (MDPI, 2018-08-28)In recent years active façades have acquired greater importance given their capacity to improve the energy efficiency of ...
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Two-dimensional sediment transport models in shallow water equations. A second order finite volume approach on unstructured meshes
Castro Díaz, Manuel Jesús; Fernández Nieto, Enrique Domingo; Ferreiro Ferreiro, Ana María; Parés Madroñal, Carlos (Elsevier, 2009)In this paper, we study the numerical approximation of bedload sediment transport due to shallow layer flows. The ...