Results 21 to 30 of about 301,862 (303)
Anisotropy in turbulent flows and in turbulent transport [PDF]
Physics Reports, 2005 150 pages, 26 figures, submitted to Phys ...
BIFERALE, LUCA, Procaccia, I.
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The fractal turbulent–non-turbulent interface in the atmosphere
Wind Energy Science, 2023 Abstract. With their constant increase in size, wind turbines are reaching unprecedented heights. Therefore, at these heights, they are influenced by wind conditions that have not yet been studied in detail. With increasing height, a transition to laminar conditions becomes more and more likely.
L. Neuhaus +5 more
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Turbulence in the interstellar medium [PDF]
, 2014 Turbulence is ubiquitous in the insterstellar medium and plays a major role in several processes such as the formation of dense structures and stars, the stability of molecular clouds, the amplification of magnetic fields, and the re-acceleration and ...
Chian, A. C. -L. +9 more
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Turbulence transport throughout the heliosphere [PDF]
, 2007 We employ a turbulence transport model to compute distributions of turbulence throughout the heliosphere. The model determines the radial dependence of three (coupled) quantities that characterize interplanetary turbulence, the energy per unit mass, the ...
Matthaeus, William H. +6 more
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Turbulence dynamics near a turbulent/non-turbulent interface [PDF]
Journal of Fluid Mechanics, 2012 AbstractThe characteristics of the boundary layer separating a turbulence region from an irrotational (or non-turbulent) flow region are investigated using rapid distortion theory (RDT). The turbulence region is approximated as homogeneous and isotropic far away from the bounding turbulent/non-turbulent (T/NT) interface, which is assumed to remain ...
Teixeira, Miguel A. C., da Silva, C. B.
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Turbulence strength in ultimate Taylor–Couette turbulence [PDF]
Journal of Fluid Mechanics, 2017 We provide experimental measurements for the effective scaling of the Taylor–Reynolds number within the bulk $\mathit{Re}_{\unicode[STIX]{x1D706},\mathit{bulk}}$, based on local flow quantities as a function of the driving strength (expressed as the Taylor number $\mathit{Ta}$), in the ultimate regime of Taylor–Couette flow.
Rodrigo Ezeta +3 more
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Numerical Study of the Effect of Freestream Turbulence on by-pass Transition in a Boundary Layer [PDF]
, 2014 We use direct numerical simulations in the presence of free-stream turbulence having different values of intensity, T u, and integral length scale, L, in order to determine which kind of structures are involved in the path to transition of a boundary ...
Robinet, Jean Christophe +3 more
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Inverse design of mesoscopic models for compressible flow using the Chapman-Enskog analysis
Advances in Aerodynamics, 2021 In this paper, based on simplified Boltzmann equation, we explore the inverse-design of mesoscopic models for compressible flow using the Chapman-Enskog analysis. Starting from the single-relaxation-time Boltzmann equation with an additional source term,
Tao Chen +3 more
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LightCUD: a program for diagnosing IBD based on human gut microbiome data
BioData Mining, 2021 Background The diagnosis of inflammatory bowel disease (IBD) and discrimination between the types of IBD are clinically important. IBD is associated with marked changes in the intestinal microbiota. Advances in next-generation sequencing (NGS) technology
Congmin Xu +5 more
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Scientific Reports, 2017 Acoustic metasurfaces, exhibiting superior performance with subwavelength thickness, are ideal alternatives for functionalities such as wavefront modulation and acoustic energy trapping, etc.
Xing Chen +3 more
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