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Sergio Martínez-Aranda

University of Zaragoza

SCHOLARLY PAPERS

4

DOWNLOADS

250

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Modelling Shear-Induced Pore Pressure and Solid Phase Segregation in Contractive-Dilative Unsteady Mud/Debris Flows

Number of pages: 54 Posted: 11 Apr 2023
Sergio Martínez-Aranda, Javier Fernández-Pato and Pilar García-Navarro
University of Zaragoza, University of Zaragoza and University of Zaragoza
Downloads 124 (580,653)

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Geophysical surface flows, Pore-fluid pressure, Contractive-dilative debris, Non-Newtonian rheology, Two-phase shallow flows

2.

Novel Discretization Strategies for the 2d Non-Newtonian Resistance Term in Geophysical Shallow Flows

Number of pages: 39 Posted: 16 Feb 2022
Sergio Martínez-Aranda, Javier Murillo, Mario Morales-Hernández and Pilar García-Navarro
University of Zaragoza, University of Zaragoza, University of Zaragoza and University of Zaragoza
Downloads 57 (989,921)

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Geophysical shallow flows, Non-Newtonian rheological models, 2D resistance integration, Explicit upwind, Implicit centered, Rotational invariance

3.

Serghei-Se: An Open-Source High-Performance-Computing Model for Soil Erosion and Sediment Transport Processes in Catchments

Number of pages: 46 Posted: 28 Feb 2025
Sergio Martínez-Aranda, Daniel Caviedes-Voullième, Jose Segovia-Burillo, Mario Morales-Hernández, Leticia Gaspar, Ana Navas and Pilar García-Navarro
University of Zaragoza, affiliation not provided to SSRN, University of Zaragoza, University of Zaragoza, Spanish National Research Council (CSIC), Spanish National Research Council (CSIC) and University of Zaragoza
Downloads 51 (1,063,489)

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High-Performance-Computing, Water soil erosion, Hydrodynamic models, Sediment transport, Long-term soil redistribution

4.

An augmented Riemann solver for improved stability of a fully hyperbolic non-hydrostatic pressure depth-averaged model

Number of pages: 30 Posted: 09 Feb 2026
Jose Segovia-Burillo, Sergio Martínez-Aranda, Mario Morales-Hernández and Pilar García-Navarro
University of Zaragoza, University of Zaragoza, University of Zaragoza and University of Zaragoza
Downloads 18 (1,470,786)

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Non-hydrostatic pressure, Fully-Hyperbolic systems, Stability control, depth-averaged free surface flows, Augmented Riemann solver