Results 21 to 30 of about 5,806 (165)
Energy Release Through Internal Wave Breaking [PDF]
Oceanography, 2012 The sun inputs huge amounts of heat to the ocean, heat that would stay near the ocean's surface if it were not mechanically mixed into the deep. Warm water is less dense than cold water, so that heated surface waters "float" on top of the cold deep ...
Hans van Haren, Louis Gostiaux
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Diapycnal Mixing Induced by Rough Small‐Scale Bathymetry
Geophysical Research Letters, 2023 Diapycnal mixing impacts vertical transport rates of salt, heat, and other dissolved substances, essential for the overturning circulation and ecosystem functioning in marine systems.
J. Muchowski +7 more
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Entropy, 2017 In the present paper, thermal transport and entropy production mechanisms in a turbulent round jet of compressed nitrogen at supercritical thermodynamic conditions are investigated using a direct numerical simulation.
Florian Ries +2 more
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On the Lateral Entrainment Instability in the Inner Core Region of Tropical Cyclones
Geophysical Research Letters, 2023 Entrainment of dry moat air with low equivalent potential temperature laterally into the eyewall and rainbands is a unique turbulent process in the inner‐core region of a tropical cyclone (TC).
Ping Zhu, Jun A. Zhang, Frank D. Marks
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Journal of Marine Science and Engineering, 2022 The lateral bathymetry in the estuary results in different degrees of tidal mixing asymmetry, which has significant impacts on the longitudinal sediment transport by changing the temporal variation of vertical eddy diffusion.
Lizhi Teng +3 more
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Transport, mixing and agglomeration of particles in turbulent flows
Journal of Physics: Conference Series, 2012 This paper describes methods and approaches that have been used to simulate and model the transport, mixing and agglomeration of small particles in a flowing turbulent gas. The transported particles because of their inertia are assumed not to follow the motion of the large scales of the turbulence and or the motion of the small dissipating scales of ...
openaire +2 more sources
Frontiers in Marine ScienceThe thermal structure of tropical reef systems is shaped by air-sea interactions, turbulent mixing, and subsurface-driven processes, yet their complex dynamics and interactions are not well understood.
Arnaud Valcarcel +4 more
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Energy transport characteristics of converging Richtmyer–Meshkov instability
AIP Advances, 2020 In this paper, the Richtmyer–Meshkov (RM) instability in spherical and cylindrical converging geometries with a Mach number of about 1.5 is investigated by using the direct numerical simulation method.
Yaowei Fu, Changping Yu, Xinliang Li
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The balances of mixing ratios and segregation intensity: a case study from the field (ECHO 2003) [PDF]
Atmospheric Chemistry and Physics, 2014 An inhomogeneous mixing of reactants causes a reduction of their chemical removal compared to the homogeneously mixed case in turbulent atmospheric flows. This can be described by the intensity of segregation IS being the covariance of the mixing
R. Dlugi +7 more
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Eurasian Chemico-Technological Journal, 2021 In order to address the impact of the concentration gradients on the chemistry – turbulence interaction in turbulent flames, the REDIM reduced chemistry is constructed incorporating the scalar dissipation rate, which is a key quantity describing the ...
Chunkan Yu, U. Maas
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