A public turbulence database cluster and applications to study Lagrangian evolution of velocity increments in turbulence
From MaRDI portal
Publication:2853819
DOI10.1080/14685240802376389zbMath1273.76210arXiv0804.1703OpenAlexW1974991834WikidataQ56048072 ScholiaQ56048072MaRDI QIDQ2853819
Randal Burns, Shiyi Chena, Alex Szalay, Yunke Yang, Charles Meneveau, Eric Perlman, Yi Li, Minping Wan, Gregory L. Eyink
Publication date: 17 October 2013
Published in: Journal of Turbulence (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/0804.1703
Direct numerical and large eddy simulation of turbulence (76F65) Computing methodologies for information systems (hypertext navigation, interfaces, decision support, etc.) (68U35)
Related Items (73)
Mapping the shape and dimension of three-dimensional Lagrangian coherent structures and invariant manifolds ⋮ NSFnets (Navier-Stokes flow nets): physics-informed neural networks for the incompressible Navier-Stokes equations ⋮ Nonparametric inference for diffusion processes in systems with smooth evolution ⋮ On the simultaneous cascades of energy, helicity, and enstrophy in incompressible homogeneous turbulence ⋮ A study on the numerical dissipation of the spectral difference method for freely decaying and wall-bounded turbulence ⋮ Towards a generalised dual-mesh hybrid LES/RANS framework with improved consistency ⋮ On the enhancement of boundary layer skin friction by turbulence: an angular momentum approach ⋮ A uniform momentum zone–vortical fissure model of the turbulent boundary layer ⋮ Objective momentum barriers in wall turbulence ⋮ The effect of large-scale forcing on small-scale dynamics of incompressible turbulence ⋮ Tracer particle dispersion around elementary flow patterns ⋮ Fluid particle dynamics and the non-local origin of the Reynolds shear stress ⋮ Data-driven reduced order model with temporal convolutional neural network ⋮ Scaling of conditional Lagrangian time correlation functions of velocity and pressure gradient magnitudes in isotropic turbulence ⋮ Flows over periodic hills of parameterized geometries: a dataset for data-driven turbulence modeling from direct simulations ⋮ Dependence of small-scale energetics on large scales in turbulent flows ⋮ Invariant data-driven subgrid stress modeling in the strain-rate eigenframe for large eddy simulation ⋮ Vorticity cascade and turbulent drag in wall-bounded flows: plane Poiseuille flow ⋮ Compression Using Lossless Decimation: Analysis and Application ⋮ A perspective on machine learning methods in turbulence modeling ⋮ Entrainment, detrainment and enstrophy transport by small-scale vortex structures ⋮ Deformation of a compliant wall in a turbulent channel flow ⋮ Multilevel techniques for compression and reduction of scientific data -- the univariate case ⋮ Complex Networks Unveiling Spatial Patterns in Turbulence ⋮ 3D fluid flow estimation with integrated particle reconstruction ⋮ Invariant data-driven subgrid stress modeling on anisotropic grids for large eddy simulation ⋮ Dynamics and invariants of the perceived velocity gradient tensor in homogeneous and isotropic turbulence ⋮ Comparing local energy cascade rates in isotropic turbulence using structure-function and filtering formulations ⋮ Structure and role of the pressure Hessian in regions of strong vorticity in turbulence ⋮ Modelling Lagrangian velocity and acceleration in turbulent flows as infinitely differentiable stochastic processes ⋮ Rotational kinematics of large cylindrical particles in turbulence ⋮ Subfilter-scale enrichment of planetary boundary layer large eddy simulation using discrete Fourier–Gabor modes ⋮ Rotations of small, inertialess triaxial ellipsoids in isotropic turbulence ⋮ Stochastic Lagrangian dynamics of vorticity. Part 1. General theory for viscous, incompressible fluids ⋮ Assessment of implicit LES modelling for bypass transition of a boundary layer ⋮ Multilevel Techniques for Compression and Reduction of Scientific Data---The Multivariate Case ⋮ Beyond Kolmogorov cascades ⋮ Kolmogorov-type theory of compressible turbulence and inviscid limit of the Navier-Stokes equations in \(\mathbb{R}^3\) ⋮ Unsupervised deep learning for super-resolution reconstruction of turbulence ⋮ Expanding theQ–Rspace to three dimensions ⋮ Scale-dependent alignment, tumbling and stretching of slender rods in isotropic turbulence ⋮ On the Reynolds number dependence of velocity-gradient structure and dynamics ⋮ Shallow neural networks for fluid flow reconstruction with limited sensors ⋮ Viscous tilting and production of vorticity in homogeneous turbulence ⋮ Dissipation-energy flux correlations as evidence for the Lagrangian energy cascade in turbulence ⋮ Reducing the background anisotropy by using hexagonal Fourier transform in two-dimensional turbulent flows ⋮ The Schur decomposition of the velocity gradient tensor for turbulent flows ⋮ Multiresolution classification of turbulence features in image data through machine learning ⋮ On velocity gradient dynamics and turbulent structure ⋮ The effect of nonlinear drag on the rise velocity of bubbles in turbulence ⋮ Local vortex line topology and geometry in turbulence ⋮ The scaling of straining motions in homogeneous isotropic turbulence ⋮ A Lagrangian fluctuation–dissipation relation for scalar turbulence. Part I. Flows with no bounding walls ⋮ Small-scale anisotropy in turbulent boundary layers ⋮ A closure for Lagrangian velocity gradient evolution in turbulence using recent-deformation mapping of initially Gaussian fields ⋮ Multiscale analysis of the topological invariants in the logarithmic region of turbulent channels at a friction Reynolds number of 932 ⋮ Tensor geometry in the turbulent cascade ⋮ Predicting viscous-range velocity gradient dynamics in large-eddy simulations of turbulence ⋮ A multifractal model for the velocity gradient dynamics in turbulent flows ⋮ Multilevel Techniques for Compression and Reduction of Scientific Data-Quantitative Control of Accuracy in Derived Quantities ⋮ Droplet–turbulence interactions and quasi-equilibrium dynamics in turbulent emulsions ⋮ Large-to-small scale frequency modulation analysis in wall-bounded turbulence via visibility networks ⋮ Mean dynamics and transition to turbulence in oscillatory channel flow ⋮ Turbulence at the Lee bound: maximally non-normal vortex filaments and the decay of a local dissipation rate ⋮ Studying Lagrangian dynamics of turbulence using on-demand fluid particle tracking in a public turbulence database ⋮ High-Reynolds-number fractal signature of nascent turbulence during transition ⋮ Two-point stress–strain-rate correlation structure and non-local eddy viscosity in turbulent flows ⋮ Scale interactions and anisotropy in Rayleigh–Taylor turbulence ⋮ Compressive Sampling for Energy Spectrum Estimation of Turbulent Flows ⋮ Approach to the 4/3 law for turbulent pipe and channel flows examined through a reformulated scale-by-scale energy budget ⋮ A unified understanding of scale-resolving simulations and near-wall modelling of turbulent flows using optimal finite-element projections ⋮ Multiresolution convolutional autoencoders ⋮ A Priori Sub-grid Modelling Using Artificial Neural Networks
This page was built for publication: A public turbulence database cluster and applications to study Lagrangian evolution of velocity increments in turbulence
