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Browsing by Author "Rubino, Samuele"
Now showing items 21-29 of 29
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Article
Numerical analysis of a finite element projection-based VMS turbulence model with wall laws
Chacón Rebollo, Tomás; Gómez Mármol, María Macarena; Rubino, Samuele (Elsevier, 2014-11-13)This paper deals with the numerical analysis of a finite element projection-based VMS turbulence model that includes general ...
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Article
Numerical Analysis of a Projection-Based Stabilized POD-ROM for Incompressible Flows
Rubino, Samuele (SIAM, 2020-01-02)In this paper, we propose a new stabilized projection-based proper orthogonal de-composition reduced order model (POD-ROM) ...
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Article
Numerical comparisons of finite element stabilized methods for a 2D vortex dynamics simulation at high Reynolds number
Ahmed, Naveed; Rubino, Samuele (Elsevier, 2019-02-10)In this paper, we consider up-to-date and classical Finite Element (FE) stabilized methods for timedependent incompressible ...
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Article
Numerical investigation of algebraic oceanic turbulent mixing-layer models
Chacón Rebollo, Tomás; Gómez Mármol, María Macarena; Rubino, Samuele (Copernicus Publications, 2013-11-06)In this paper we investigate the finite-time and asymptotic behaviour of algebraic turbulent mixing-layer models by numerical ...
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PhD Thesis
Numerical modelling of turbulence by Richardson number-based and VMS models / Modelado numérico de la turbulencia mediante modelos de Richardson y de Multiescala Variacional
Rubino, Samuele (2014-04-02)La presente tesis aborda el modelado numérico de la turbulencia mediante modelos de Richardson y de Multiescala Variacional ...
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Article
On Optimal Pointwise in Time Error Bounds and Difference Quotients for the Proper Orthogonal
Koc, Birgul; Rubino, Samuele; Schneier, Michael; Singler, John; Iliescu, Traian (SIAM, 2021-08-05)In this paper, we resolve several long-standing issues dealing with optimal pointwisein time error bounds for proper ...
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Article
On the existence and asymptotic stability of solutions for unsteady mixing-layer models
Chacón Rebollo, Tomás; Gómez Mármol, María Macarena; Rubino, Samuele (AIMS, 2014-02-15)We introduce in this paper some elements for the mathematical analysis of turbulence models for oceanic surface mixing ...
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Article
On the influence of the nonlinear term in the numerical approximation of Incompressible Flows by means of proper orthogonal decomposition methods
García-Archilla, Bosco; Novo, Julia; Rubino, Samuele (Elsevier, 2023-02)We consider proper orthogonal decomposition (POD) methods to approximate the incompressible Navier–Stokes equations. We ...
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Presentation
Theoretical and numerical results on modeling of oceanic turbulent mixing layers
Chacón Rebollo, Tomás; Gómez Mármol, María Macarena; Rubino, Samuele (2012)