Georgios Rigas

Georgios Rigas

Imperial College London

H-index: 21

Europe-United Kingdom

About Georgios Rigas

Georgios Rigas, With an exceptional h-index of 21 and a recent h-index of 20 (since 2020), a distinguished researcher at Imperial College London, specializes in the field of Dynamical Systems, Fluid Dynamics, Turbulence, Aerodynamics, Control.

His recent articles reflect a diverse array of research interests and contributions to the field:

Adjoint-based linear sensitivity of a supersonic boundary layer to steady wall blowing–suction/heating–cooling

Turbulence model augmented physics-informed neural networks for mean-flow reconstruction

CHAROT: Robustly controlling chaotic PDEs with partial observations

Active flow control for bluff body drag reduction using reinforcement learning with partial measurements

Optimal transitional mechanisms in oblique shock wave-boundary layer interaction using non-linear input/output analysis

RONAALP: Reduced-Order Nonlinear Approximation with Active Learning Procedure

Mori-Zwanzig latent space Koopman closure for nonlinear autoencoder

Optimal location for steady wall blowing or heating actuators in a hypersonic boundary layer

Georgios Rigas Information

University

Position

___

Citations(all)

1559

Citations(since 2020)

1363

Cited By

589

hIndex(all)

21

hIndex(since 2020)

20

i10Index(all)

26

i10Index(since 2020)

26

Email

University Profile Page

Google Scholar

Georgios Rigas Skills & Research Interests

Dynamical Systems

Fluid Dynamics

Turbulence

Aerodynamics

Control

Top articles of Georgios Rigas

Adjoint-based linear sensitivity of a supersonic boundary layer to steady wall blowing–suction/heating–cooling

Journal of Fluid Mechanics

2024/1

Georgios Rigas
Georgios Rigas

H-Index: 12

Turbulence model augmented physics-informed neural networks for mean-flow reconstruction

Physical Review Fluids

2024/3/11

Georgios Rigas
Georgios Rigas

H-Index: 12

CHAROT: Robustly controlling chaotic PDEs with partial observations

2024/3/3

Anastasia Borovykh
Anastasia Borovykh

H-Index: 7

Georgios Rigas
Georgios Rigas

H-Index: 12

Active flow control for bluff body drag reduction using reinforcement learning with partial measurements

Journal of Fluid Mechanics

2024/2

Junjie Zhang
Junjie Zhang

H-Index: 8

Georgios Rigas
Georgios Rigas

H-Index: 12

Optimal transitional mechanisms in oblique shock wave-boundary layer interaction using non-linear input/output analysis

2024

Georgios Rigas
Georgios Rigas

H-Index: 12

RONAALP: Reduced-Order Nonlinear Approximation with Active Learning Procedure

arXiv preprint arXiv:2311.10550

2023/11/17

Georgios Rigas
Georgios Rigas

H-Index: 12

Mori-Zwanzig latent space Koopman closure for nonlinear autoencoder

arXiv preprint arXiv:2310.10745

2023/10/16

Georgios Rigas
Georgios Rigas

H-Index: 12

Optimal location for steady wall blowing or heating actuators in a hypersonic boundary layer

2023/3/29

Georgios Rigas
Georgios Rigas

H-Index: 12

Data-driven framework for input/output lookup tables reduction: Application to hypersonic flows in chemical nonequilibrium

Physical Review Fluids

2023/2/9

Georgios Rigas
Georgios Rigas

H-Index: 12

BROADCAST: A high-order compressible CFD toolbox for stability and sensitivity using Algorithmic Differentiation

Computer Physics Communications

2023/2/1

Georgios Rigas
Georgios Rigas

H-Index: 12

Mean flow reconstruction of unsteady flows using physics-informed neural networks

Data-Centric Engineering

2023/1

Georgios Rigas
Georgios Rigas

H-Index: 12

Passive control of high-speed boundary layer transition using non-uniform surface temperature distributions

2023

Georgios Rigas
Georgios Rigas

H-Index: 12

Linear sensitivity of a hypersonic boundary layer to steady wall blowing and heating

Bulletin of the American Physical Society

2022/11/22

Georgios Rigas
Georgios Rigas

H-Index: 12

Laminar-turbulent transition mechanisms of separated flows using the Harmonic Balance method

Bulletin of the American Physical Society

2022/11/22

Georgios Rigas
Georgios Rigas

H-Index: 12

Mean-flow reconstruction of unsteady flows via data assimilation: PINN vs variational methods.

Bulletin of the American Physical Society

2022/11/21

Georgios Rigas
Georgios Rigas

H-Index: 12

Physics-informed CNNS for super-resolution of sparse observations on dynamical systems

arXiv preprint arXiv:2210.17319

2022/10/31

Georgios Rigas
Georgios Rigas

H-Index: 12

Luca Magri
Luca Magri

H-Index: 5

On the explainability of machine-learning-assisted turbulence modeling for transonic flows

International Journal of Heat and Fluid Flow

2022/10/1

Efficient global resolvent analysis via the one-way Navier–Stokes equations

Journal of Fluid Mechanics

2022/10

Harmonic forcing of a laminar bluff body wake with rear pitching flaps

Journal of Fluid Mechanics

2022/8

Sylvain Laizet
Sylvain Laizet

H-Index: 21

Georgios Rigas
Georgios Rigas

H-Index: 12

An empirical mean-field model of symmetry-breaking in a turbulent wake

Science Advances

2022/5/11

Georgios Rigas
Georgios Rigas

H-Index: 12

See List of Professors in Georgios Rigas University(Imperial College London)

Co-Authors

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