Passive scalar spectrum in the viscous-convective range in two-dimensional steady turbulence
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Publication:3544013
DOI10.1063/1.870291zbMath1149.76387OpenAlexW1975538794MaRDI QIDQ3544013
Junji Nagaki, Toshiyuki Gotoh, Yukio Kaneda
Publication date: 5 December 2008
Published in: Physics of Fluids (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1063/1.870291
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Fractal iso-contours of passive scalar in two-dimensional smooth random flows ⋮ Turbulence theories and statistical closure approaches ⋮ Single-time Markovianized spectral closure in fluid turbulence ⋮ Anisotropic spectrum of homogeneous turbulent shear flow in a Lagrangian renormalized approximation ⋮ Reynolds number dependency of the scalar flux spectrum in isotropic turbulence with a uniform scalar gradient ⋮ Inertial-range intermittency and accuracy of direct numerical simulation for turbulence and passive scalar turbulence ⋮ The Regularized Dia Closure for Two-Dimensional Turbulence ⋮ Spectral theory of passive scalar with mean scalar gradient ⋮ A semi-Lagrangian direct-interaction closure of the spectra of isotropic variable-density turbulence
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