Deep-reinforcement-learning-based separation control in a two-dimensional airfoil

Authors: Garcia, Xavier, Miró, Arnau, Suárez, Pol, Álcantara-Ávila, Francisco, Rabault, Jean, Font, Bernat, Lehmkuhl, Oriol, Vinuesa, Ricardo

Subject Terms: Physics - Fluid Dynamics, Mathematics - Numerical Analysis

Access URL: http://arxiv.org/abs/2502.16993

On Deep-Learning-Based Closures for Algebraic Surrogate Models of Turbulent Flows

Authors: Eiximeno, Benet, Sanchís-Agudo, Marcial, Miró, Arnau, Rodríguez, Ivette, Vinuesa, Ricardo, Lehmkuhl, Oriol

Subject Terms: Physics - Fluid Dynamics

Access URL: http://arxiv.org/abs/2412.04239

Turbulent Boundary Layer in a 3-Element High-LiftWing: Coherent Structures Identification

Authors: Montalà, Ricard, Eiximeno, Benet, Miró, Arnau, Lehmkuhl, Oriol, Rodriguez, Ivette

Subject Terms: Physics - Fluid Dynamics

Access URL: http://arxiv.org/abs/2411.05592

The Origin of Jupiter's Great Red Spot

Authors: Sánchez-Lavega, Agustín, García-Melendo, Enrique, Legarreta, Jon, Miró, Arnau, Soria, Manel, Ahrens-Velásquez, Kevin

Source: Geophysical Research Letters, Volume 51, Issue 12, 28 June 2024, e2024GL108993

Subject Terms: Astrophysics - Earth and Planetary Astrophysics

Access URL: http://arxiv.org/abs/2406.13222

pyLOM: A HPC open source reduced order model suite for fluid dynamics applications

Authors: Eiximeno, Benet, Miró, Arnau, Begiashvili, Beka, Valero, Eusebio, Rodriguez, Ivette, Lehmkuhl, Oriol

Subject Terms: Physics - Fluid Dynamics

Access URL: http://arxiv.org/abs/2405.15529

Active flow control for three-dimensional cylinders through deep reinforcement learning

Authors: Suárez, Pol, Alcántara-Ávila, Francisco, Miró, Arnau, Rabault, Jean, Font, Bernat, Lehmkuhl, Oriol, Vinuesa, R.

Subject Terms: Physics - Fluid Dynamics, Computer Science - Machine Learning, 76F70, I.2.0, I.6.0

Access URL: http://arxiv.org/abs/2309.02462

Deep reinforcement learning for flow control exploits different physics for increasing Reynolds-number regimes

Authors: Varela, Pau, Suárez, Pol, Alcántara-Ávila, Francisco, Miró, Arnau, Rabault, Jean, Font, Bernat, García-Cuevas, Luis Miguel, Lehmkuhl, Oriol, Vinuesa, Ricardo

Subject Terms: Physics - Fluid Dynamics

Access URL: http://arxiv.org/abs/2211.02572

PyLOM: A HPC open source reduced order model suite for fluid dynamics applications

Authors: Eiximeno, Benet ^{a, b, ⁎}, Miró, Arnau ^a, Begiashvili, Beka ^c, Valero, Eusebio ^c, Rodriguez, Ivette ^b, Lehmkhul, Oriol ^a

Source: In Computer Physics Communications March 2025 308

A Data-Driven Wall-Shear Stress Model for LES Using Gradient Boosted Decision Trees
36th ISC High performance Conference

Authors: Radhakrishnan, Sarath, Gyamfi, Lawrence Adu, Miró, Arnau, Font, Bernat, Calafell, Joan, Lehmkuhl, Oriol

Source: Lecture notes in computer science. 12761:105-121

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCCN607262432&indx=1&recIds=ETOCCN607262432

Impact of interannually variable diffuse attenuation coefficients for downwelling irradiance on biogeochemical modelling

Authors: Terzić, Elena, Salon, Stefano, Cossarini, Gianpiero, Solidoro, Cosimo, Teruzzi, Anna, Miró, Arnau, Lazzari, Paolo

Source: In Ocean Modelling May 2021 161

Data-driven wall modeling for LES involving non-equilibrium boundary layer effects.

Authors: Radhakrishnan, Sarath, Calafell, Joan, Miró, Arnau, Font, Bernat, Lehmkuhl, Oriol

Source: International Journal of Numerical Methods for Heat & Fluid Flow; 2024, Vol. 34 Issue 8, p3166-3202, 37p

Subject Terms: COMPUTATIONAL fluid dynamics, LARGE eddy simulation models, NONEQUILIBRIUM flow, BOUNDARY layer (Aerodynamics), CHANNEL flow

The Origin of Jupiter's Great Red Spot.

Authors: Sánchez‐Lavega, Agustín, García‐Melendo, Enrique, Legarreta, Jon, Miró, Arnau, Soria, Manel, Ahrens‐Velásquez, Kevin

Source: Geophysical Research Letters; 6/28/2024, Vol. 51 Issue 12, p1-10, 10p

Subject Terms: JUPITER (Planet), SOLAR system, PLANETARY atmospheres, COMPUTER simulation

Toward the Usage of Deep Learning Surrogate Models in Ground Vehicle Aerodynamics.

Authors: Eiximeno, Benet^1,2 (AUTHOR) arnau.miro@bsc.es, Miró, Arnau¹ (AUTHOR) oriol.lehmkuhl@bsc.es, Rodríguez, Ivette² (AUTHOR), Lehmkuhl, Oriol¹ (AUTHOR)

Source: Mathematics (2227-7390). Apr2024, Vol. 12 Issue 7, p998. 23p.

Subject Terms: *DEEP learning, *LARGE eddy simulation models, *AERODYNAMICS, *INTERPOLATION spaces, *VEHICLE models, *REYNOLDS number

Geographic Terms: WINDSOR (Windsor & Maidenhead, England)

Self-Induced Large-Scale Motions in a Three-Dimensional Diffuser.

Authors: Miró, Arnau¹, arnau.mirojane@bsc.es, Eiximeno, Benet^1,2, Rodríguez, Ivette², Lehmkuhl, Oriol¹

Source: Flow, Turbulence & Combustion; Jan2024, Vol. 112 Issue 1, p303-320, 18p

Radiative Transfer Modeling With Biogeochemical‐Argo Float Data in the Mediterranean Sea

Authors: Terzić, Elena, Miró, Arnau, Organelli, Emanuele, Kowalczuk, Piotr, D'Ortenzio, Fabrizio, Lazzari, Paolo

Source: Journal of geophysical research.Oceans. 126(10)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100137353883.0x000001&indx=1&recIds=ETOCvdc_100137353883.0x000001

Flow Separation in Airfoils with Rough Leading Edges.

Authors: Kumar, Vishal¹, Miró, Arnau², Lehmkuhl, Oriol³, Piomelli, Ugo⁴

Source: AIAA Journal. May2023, Vol. 61 Issue 5, p2035-2047. 13p.

On the Wake Dynamics of an Oscillating Cylinder via Proper Orthogonal Decomposition.

Authors: Eiximeno, Benet¹, Miró, Arnau¹, Cajas, Juan Carlos², Lehmkuhl, Oriol¹, Rodriguez, Ivette³, ivette.rodriguez@upc.edu

Source: Fluids; Sep2022, Vol. 7 Issue 9, pN.PAG-N.PAG, 23p