Search Results - "Murillo, J."

2D well-balanced augmented ADER schemes for the Shallow Water Equations with bed elevation and extension to the rotating frame by Navas-Montilla, A., Murillo, J.

“…•An arbitrary order 2D ADER scheme for hyperbolic systems with geometric source terms is presented.•The scheme is based on the resolution of a non-homogeneous…”
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Less-studied TCE: are their environmental concentrations increasing due to their use in new technologies? by Filella, M., Rodríguez-Murillo, J.C.

“…The possible environmental impact of the recent increase in use of a group of technology-critical elements (Nb, Ta, Ga, In, Ge and Te) is analysed by reviewing…”
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Towards understanding the mechanism of fibrous texture formation during high-moisture extrusion of meat substitutes by Sandoval Murillo, J.L., Osen, R., Hiermaier, S., Ganzenmüller, G.

“…This paper investigates the physical mechanisms of structure formation during high-moisture extrusion of vegetable proteins. Our model starts from the…”
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A comprehensive explanation and exercise of the source terms in hyperbolic systems using Roe type solutions. Application to the 1D-2D shallow water equations by Murillo, J., Navas-Montilla, A.

“…•The complete derivation and description of an approximate Riemann solver for general hyperbolic systems of equations with nonconservative terms is presented…”
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Improved Riemann solvers for an accurate resolution of 1D and 2D shock profiles with application to hydraulic jumps by Navas-Montilla, A., Murillo, J.

“…From the early stages of CFD, the computation of shocks using Finite Volume methods has been a very challenging task as they often prompt the generation of…”
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Weak solutions for partial differential equations with source terms: Application to the shallow water equations by Murillo, J., García-Navarro, P.

“…Weak solutions of problems with m equations with source terms are proposed using an augmented Riemann solver defined by m + 1 states instead of increasing the…”
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Energy balanced numerical schemes with very high order. The Augmented Roe Flux ADER scheme. Application to the shallow water equations by Navas-Montilla, A., Murillo, J.

“…In this work, an ADER type finite volume numerical scheme is proposed as an extension of a first order solver based on weak solutions of RPs with source terms…”
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Toward low‐voltage dielectrophoresis‐based microfluidic systems: A review by Ramirez‐Murillo, Cinthia J., de los Santos‐Ramirez, J. Martin, Perez‐Gonzalez, Victor H.

“…Dielectrophoretically driven microfluidic devices have demonstrated great applicability in biomedical engineering, diagnostic medicine, and biological…”
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Soil erosion and hydrology of the western Mediterranean badlands throughout rainfall simulation experiments: A review by Martínez-Murillo, J.F., Nadal-Romero, E., Regüés, D., Cerdà, A., Poesen, J.

“…Rainfall simulation experiments are widely used in geomorphological research in badland areas. This technique contributed significantly to our understanding of…”
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Overcoming numerical shockwave anomalies using energy balanced numerical schemes. Application to the Shallow Water Equations with discontinuous topography by Navas-Montilla, A., Murillo, J.

“…When designing a numerical scheme for the resolution of conservation laws, the selection of a particular source term discretization (STD) may seem irrelevant…”
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Disentangling the landscape during armed conflicts and postpeace agreements: Clues from Colombia's Andes‐Amazon region by Murillo‐Sandoval, Paulo J.

“…The link between remote sensing and armed conflict processes has been evaluated through discrete landscape representations, deforestation, and static land…”
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Temporal trends in organic carbon content in the main Swiss rivers, 1974–2010 by Rodríguez-Murillo, J.C., Zobrist, J., Filella, M.

“…Increases in dissolved organic carbon (DOC) concentrations have often been reported in rivers and lakes of the Northern Hemisphere over the last few decades…”
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Asymptotically and exactly energy balanced augmented flux-ADER schemes with application to hyperbolic conservation laws with geometric source terms by Navas-Montilla, A., Murillo, J.

“…In this work, an arbitrary order HLL-type numerical scheme is constructed using the flux-ADER methodology. The proposed scheme is based on an augmented…”
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The end of gunpoint conservation: forest disturbance after the Colombian peace agreement by Murillo-Sandoval, Paulo J., Van Dexter, Kristina, Van Den Hoek, Jamon, Wrathall, David, Kennedy, Robert

“…In November 2016, after 52 years of armed conflict, the Colombian government and the primary rebel group, the FARC (Fuerzas Armadas Revolucionarias de…”
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Topsoil moisture mapping using geostatistical techniques under different Mediterranean climatic conditions by Martínez-Murillo, J.F., Hueso-González, P., Ruiz-Sinoga, J.D.

“…Soil mapping has been considered as an important factor in the widening of Soil Science and giving response to many different environmental questions…”
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Wave Riemann description of friction terms in unsteady shallow flows: Application to water and mud/debris floods by Murillo, J., García-Navarro, P.

“…In this work, the source term discretization in hyperbolic conservation laws with source terms is considered using an approximate augmented Riemann solver. The…”
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A 2D weakly-coupled and efficient numerical model for transient shallow flow and movable bed by Juez, C., Murillo, J., García-Navarro, P.

“…Recent advances in the simulation of free surface flows over mobile bed have shown that accurate and stable results in realistic problems can be provided if an…”
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Augmented versions of the HLL and HLLC Riemann solvers including source terms in one and two dimensions for shallow flow applications by Murillo, J., García-Navarro, P.

“…Shallow water flows are found in a variety of engineering problems always dominated by the presence of bed friction and irregular bathymetry. These source…”
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An Exner-based coupled model for two-dimensional transient flow over erodible bed by Murillo, J., García-Navarro, P.

“…Transient flow over erodible bed is solved in this work assuming that the dynamics of the bed load problem is described by two mathematical models: the…”
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Depth-averaged unsteady RANS simulation of resonant shallow flows in lateral cavities using augmented WENO-ADER schemes by Navas-Montilla, A., Juez, C., Franca, M.J., Murillo, J.

“…Turbulent shallow flows are characterized by the presence of horizontal large-scale vortices, caused by local variations of the velocity field. Apart from…”
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