Lagrangian investigations of velocity gradients in compressible turbulence: lifetime of flow-field topologies (Q5235619)

scientific article; zbMATH DE number 7116488

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English	Lagrangian investigations of velocity gradients in compressible turbulence: lifetime of flow-field topologies	scientific article; zbMATH DE number 7116488

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instance of

scholarly article

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title

Lagrangian investigations of velocity gradients in compressible turbulence: lifetime of flow-field topologies (English)

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Journal of Fluid Mechanics

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publication date

14 October 2019

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zbMATH Keywords

compressible turbulence

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homogeneous turbulence

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MaRDI profile type

MaRDI publication profile

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full work available at URL

https://doi.org/10.1017/jfm.2019.308

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cites work

Evolution of the velocity gradient tensor invariant dynamics in a turbulent boundary layer

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Variation of enstrophy production and strain rotation relation in a turbulent boundary layer

0 references

Amplification of enstrophy in the far field of an axisymmetric turbulent jet

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Exact solution of a restricted Euler equation for the velocity gradient tensor

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On the behavior of velocity gradient tensor invariants in direct numerical simulations of turbulence

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Modeling the pressure Hessian and viscous Laplacian in turbulence: Comparisons with direct numerical simulation and implications on velocity gradient dynamics

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Topological evolution in compressible turbulent boundary layers

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Influence of flow topology and dilatation on scalar mixing in compressible turbulence

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Evolution and lifetimes of flow topology in a turbulent boundary layer

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A diffusion model for velocity gradients in turbulence

0 references

A modified restricted Euler equation for turbulent flows with mean velocity gradients

0 references

Boltzmann–BGK approach to simulating weakly compressible 3D turbulence: comparison between lattice Boltzmann and gas kinetic methods

0 references

Lagrangian measurement of vorticity dynamics in turbulent flow

0 references

Dynamics of the velocity gradient tensor invariants in isotropic turbulence

0 references

A bandwidth-optimized WENO scheme for the effective direct numerical simulation of compressible turbulence

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Lagrangian Dynamics and Models of the Velocity Gradient Tensor in Turbulent Flows

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Eigenvalue problems in three-dimensional Euler flows

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The relationship between the topological structures in turbulent flow and the distribution of a passive scalar with an imposed mean gradient

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A study of the evolution and characteristics of the invariants of the velocity-gradient tensor in isotropic turbulence

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Direct numerical simulations of isotropic compressible turbulence: Influence of compressibility on dynamics and structures

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Turbulent Flows

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Stochastic Lagrangian models of velocity in homogeneous turbulent shear flow

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A numerical study of the mixing of a passive scalar in three dimensions in the presence of a mean gradient

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Direct numerical simulation of decaying compressible turbulence and shocklet statistics

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Direct simulation of compressible turbulence in a shear flow

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Invariants of the velocity-gradient, rate-of-strain, and rate-of-rotation tensors across the turbulent/nonturbulent interface in jets

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A study of the fine-scale motions of incompressible time-developing mixing layers

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Homogenized Euler equation: a model for compressible velocity gradient dynamics

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Velocity-gradient dynamics in compressible turbulence: influence of Mach number and dilatation rate

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Acceleration and vortex filaments in turbulence

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Flow topology in compressible turbulent boundary layer

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Pressure Hessian and viscous contributions to velocity gradient statistics based on Gaussian random fields

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A gas-kinetic BGK scheme for the Navier-Stokes equations and its connection with artificial dissipation and Godunov method

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An algorithm for tracking fluid particles in numerical simulations of homogeneous turbulence

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Identifiers

zbMATH Open document ID

1430.76206

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Mathematics Subject Classification ID

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Sitelinks

Mathematics(1 entry)

mardi Publication:5235619