Results 31 to 40 of about 592,628 (248)
Stable combustion of a high-velocity gas in a heated boundary layer [PDF]
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Turcotte, Donald L.
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This paper presents our recent work on investigating velocity slip boundary conditions’ effects on supersonic flat plate boundary layer flow stability.
Xin He, Kai Zhang, Chunpei Cai
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City centers have to cope with an increasing amount of air pollution. The supply of fresh air is crucial yet difficult to ensure, especially under stable conditions of the atmospheric boundary layer.
Jonathan Lukas Biehl +2 more
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Global stability of swept flow around a parabolic body: Features of the global spectrum [PDF]
International audienceThe global temporal stability of three-dimensional compressible flow about a yawed parabolic body of infinite span is investigated using an iterative eigenvalue technique in combination with direct numerical simulations.
Mack, Christoph,, Schmid, Peter,
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This study examines boundary layer control and pressure recovery in low Reynolds number supersonic flow with chemical reactions in a chemical laser system.
Dachuan Xu +4 more
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Lidar Studies of Wind Turbulence in the Stable Atmospheric Boundary Layer
The kinetic energy of turbulence, the dissipation rate of turbulent energy, and the integral scale of turbulence in the stable atmospheric boundary layer at the location heights of low-level jets (LLJs) have been measured with a coherent Doppler light ...
Viktor A. Banakh, Igor N. Smalikho
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The parameterization of the boundary layer is a challenge for regional climate models of the Arctic. In particular, the stable boundary layer (SBL) over Greenland, being the main driver for substantial katabatic winds over the slopes, is simulated ...
Günther Heinemann
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Statistical investigations of flow structures in different regimes of the stable boundary layer [PDF]
A combination of methods originating from non-stationary timeseries analysis is applied to two datasets of near surface turbulence in order to gain insights on the non-stationary enhancement mechanism of intermittent turbulence in the stable atmospheric ...
Belušić, Danijel +3 more
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An unstable superfluid Stewartson layer in a differentially rotating neutron star [PDF]
Experimental and numerical evidence is reviewed for the existence of a Stewartson layer in spherical Couette flow at small Ekman and Rossby numbers ($\Ek \lsim 10^{-3}$, $\Ro \lsim 10^{-2}$), the relevant hydrodynamic regime in the superfluid outer core ...
A. Melatos +12 more
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TURBULENCE STRUCTURES ACROSS LAYERS IN STABLE BOUNDARY LAYER
The stable atmospheric boundary layer (SBL), most often occurring at night and with the presence of a vertical temperature inversion, is characterized by very low levels of turbulence. Consequently, pollutants released from the surface are mainly trapped within the SBL, causing adverse effect on human health. Compared to the daytime convective boundary
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