Copertina

Deep Learning of Solver-Aware Turbulence Closures from Nudged LES Dynamics

Fuente: arXiv

Salvato in:

Dettagli Bibliografici
Autori principali:	Suriyanarayanan, Ashwin, Chakraborty, Dibyajyoti, Maulik, Romit
Natura:	Preprint
Pubblicazione:	2026
Soggetti:	Fluid Dynamics Machine Learning Dynamical Systems Computational Physics Geophysics
Accesso online:	Acceder al recurso
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!

Documenti analoghi

Binned Spectral Power Loss for Improved Prediction of Chaotic Systems
di: Chakraborty, Dibyajyoti, et al.
Pubblicazione: (2025)

Differentiable Turbulence: Closure as a partial differential equation constrained optimization
di: Shankar, Varun, et al.
Pubblicazione: (2023)

Adaptive Diffusion Posterior Sampling for Data and Model Fusion of Complex Nonlinear Dynamical Systems
di: Chakraborty, Dibyajyoti, et al.
Pubblicazione: (2026)

Higher order quantum reservoir computing for non-intrusive reduced-order models
di: Jain, Vinamr, et al.
Pubblicazione: (2024)

A note on the error analysis of data-driven closure models for large eddy simulations of turbulence
di: Chakraborty, Dibyajyoti, et al.
Pubblicazione: (2024)

A Weak Penalty Neural ODE for Learning Chaotic Dynamics from Noisy Time Series
di: Li, Xuyang, et al.
Pubblicazione: (2025)

Prediction of Extreme Events in Multiscale Simulations of Geophysical Turbulence using Reinforcement Learning
di: Guan, Yifei, et al.
Pubblicazione: (2026)

Interpretable A-posteriori Error Indication for Graph Neural Network Surrogate Models
di: Barwey, Shivam, et al.
Pubblicazione: (2023)

A Novel Deep Learning Approach for Emulating Computationally Expensive Postfire Debris Flows
di: Patel, Palak, et al.
Pubblicazione: (2025)

Neural Networks for Predicting Permeability Tensors of 2D Porous Media: Comparison of Convolution- and Transformer-based Architectures
di: Vargdal, Sigurd, et al.
Pubblicazione: (2025)

Evaluation of Analytical Turbulence Closures for Quasi-Geostrophic Ocean Flows with Coastal Boundaries
di: Babu, Anantha Narayanan Suresh, et al.
Pubblicazione: (2025)

Guided Unconditional and Conditional Generative Models for Super-Resolution and Inference of Quasi-Geostrophic Turbulence
di: Babu, Anantha Narayanan Suresh, et al.
Pubblicazione: (2025)

Interpretable Diagnostics and Adaptive Data Assimilation for Neural ODEs via Discrete Empirical Interpolation
di: Kim, Hojin, et al.
Pubblicazione: (2025)

Extreme firebrand transport by atmospheric waves in wildfires
di: Farazmand, Mohammad
Pubblicazione: (2024)

Three-Dimensional Acoustic Turbulence: Weak Versus Strong
di: Kochurin, E. A., et al.
Pubblicazione: (2024)

Neural Operator-Based Proxy for Reservoir Simulations Considering Varying Well Settings, Locations, and Permeability Fields
di: Badawi, Daniel, et al.
Pubblicazione: (2024)

SURGIN: SURrogate-guided Generative INversion for subsurface multiphase flow with quantified uncertainty
di: Feng, Zhao, et al.
Pubblicazione: (2025)

Combined mechanistic and machine learning method for construction of oil reservoir permeability map consistent with well test measurements
di: Kanin, E. A., et al.
Pubblicazione: (2022)

Mass Conservation on Rails -- Rethinking Physics-Informed Learning of Ice Flow Vector Fields
di: Bente, Kim, et al.
Pubblicazione: (2025)

FIGNN: Feature-Specific Interpretability for Graph Neural Network Surrogate Models
di: Raut, Riddhiman, et al.
Pubblicazione: (2025)

Machine Learning Global Simulation of Nonlocal Gravity Wave Propagation
di: Gupta, Aman, et al.
Pubblicazione: (2024)

Internally Driven $β$-plane Plasma Turbulence Using the Hasegawa-Wakatani System
di: Gürcan, Özgür D.
Pubblicazione: (2024)

Diffusivity-Free Turbulence in Liquid Metal Rotating Rayleigh-Bénard Convection Experiments
di: Abbate, Jewel A., et al.
Pubblicazione: (2024)

First Direct Observations of Internal Flow Structures in a Powder Snow Avalanche: Turbulence, Instability and Particle Distribution
di: Calic, Ivan, et al.
Pubblicazione: (2026)

A semi-analytical pseudo-spectral method for 3D Boussinesq equations of rotating, stratified flows in unbounded cylindrical domains
di: Wang, Jinge, et al.
Pubblicazione: (2026)

Two-branch retention behavior in unsaturated fractured rock driven by fracture-matrix flow partitioning
di: Andiva, Muhammad R., et al.
Pubblicazione: (2026)

Predictor-Driven Diffusion for Spatiotemporal Generation
di: Yasuda, Yuki, et al.
Pubblicazione: (2026)

HydroFirn: A numerical model for large-scale multidimensional firn hydrology
di: Shadab, Mohammad Afzal, et al.
Pubblicazione: (2026)

Accelerating Multiphase Flow Simulations with Denoising Diffusion Model Driven Initializations
di: Chung, Jaehong, et al.
Pubblicazione: (2024)

Online learning of eddy-viscosity and backscattering closures for geophysical turbulence using ensemble Kalman inversion
di: Guan, Yifei, et al.
Pubblicazione: (2024)

A hyperbolic-elliptic PDE model and conservative numerical method for gravity-dominated variably-saturated groundwater flow
di: Shadab, Mohammad Afzal, et al.
Pubblicazione: (2022)

Enhancing semi-resolved CFD-DEM for dilute to dense particle-fluid systems: A point cloud based, two-step mapping strategy via coarse graining
di: Liu, Yuxiang, et al.
Pubblicazione: (2025)

Generalisation of the Navier-slip boundary condition to arbitrary directions: Application to 3D oblique geodynamic simulations
di: Jourdon, Anthony, et al.
Pubblicazione: (2024)

Homogenized Lattice Boltzmann Model for Simulating Multi-Phase Flows in Heterogeneous Porous Media
di: Lautenschlaeger, Martin P., et al.
Pubblicazione: (2022)

Instabilities in visco-thermodiffusive swirling flows
di: Kirillov, Oleg N., et al.
Pubblicazione: (2025)

Constructing Extreme Heatwave Storylines with Differentiable Climate Models
di: Whittaker, Tim, et al.
Pubblicazione: (2025)

Turbulence-induced anti-Stokes flow: experiments and theory
di: Ellingsen, Simen Å., et al.
Pubblicazione: (2025)

Turbulent spectrum of 2D internal gravity waves
di: Shavit, Michal, et al.
Pubblicazione: (2024)

Generalizable data-driven turbulence closure modeling on unstructured grids with differentiable physics
di: Kim, Hojin, et al.
Pubblicazione: (2023)

A Numerical Proof of Shell Model Turbulence Closure
di: Ortali, Giulio, et al.
Pubblicazione: (2022)