Results 21 to 30 of about 950,297 (340)

Analysis of low Reynolds number flow past Gurney flap [PDF]

open access: yesINCAS Bulletin, 2010
The trailing edge region of a single element wing fitted with Gurney flap at low Reynoldsnumbers has been studied.The complex flow separation phenomena on airfoils with Gurney flap at low Reynolds numbershave some specific features as the separation on ...
Ion MĂLĂEL, Horia DUMITRESCU
doaj   +1 more source

Biotechnology at low Reynolds numbers

open access: yesBiophysical Journal, 1996
The shrinking of liquid handling systems to the micron and submicron size range entails moving into the area of small Reynolds numbers. The fluid dynamics in this regime are very different from the macroscale. We present an intuitive explanation of how the different physics of small Reynolds numbers flow, along with microscopic sizes, can influence ...
Robert H. Austin   +3 more
openaire   +3 more sources

Reynolds number dependence of scalar fluctuations in a high Schmidt number turbulent jet [PDF]

open access: yes, 1991
The scalar rms fluctuations in a turbulent jet were investigated experimentally, using high-resolution, laser-induced fluorescence techniques. The experiments were conducted in a high Schmidt number fluid (water), on the jet centerline, over a jet ...
Dimotakis, Paul E., Miller, Paul L.
core   +1 more source

Aerodynamic characteristics of low Reynolds number airfoils

open access: yesTehnički Vjesnik, 2017
Assessment of airfoil aerodynamic characteristics is essential part of any optimal airfoil design procedure. This paper illustrates rapid and efficient method for determination of aerodynamic characteristics of an airfoil, which is based on viscous ...
Mostafa Abobaker   +4 more
doaj   +1 more source

Is the critical Reynolds number universal?

open access: yesJournal of Experimental and Theoretical Physics, 2002
7 pages, 4 ...
S. A. Novopashin, A. Muriel
openaire   +3 more sources

Reynolds-number effects and anisotropy in transverse-jet mixing [PDF]

open access: yes, 2006
Experiments are described which measured concentration fields in liquid-phase strong transverse jets over the Reynolds-number range 1.0×10^3 ≤ Rej ≤ 20×10^3. Laser-induced-fluorescence measurements were made of the jet-fluid-concentration fields at a jet-
Dimotakis, Paul E., Shan, Jerry W.
core   +1 more source

What is the Reynolds Number of the Reynolds' Layer? [PDF]

open access: yes, 1999
Several authors have now suggested that some interstellar clouds above the plane of the Galaxy are interacting with the Reynolds' layer, the warm ionized gas extending well above (H~910 pc) the Galactic plane (Reynolds 1993). Characterizing the interaction between these clouds and their surroundings should be useful in understanding one source of ...
openaire   +3 more sources

Reynolds numbers in the early Universe [PDF]

open access: yesPhysics Letters B, 2012
9 pages, 2 ...
openaire   +2 more sources

Olfactory search at high Reynolds number [PDF]

open access: yesProceedings of the National Academy of Sciences, 2002
Locating the source of odor in a turbulent environment—a common behavior for living organisms—is nontrivial because of the random nature of mixing. Here we analyze the statistical physics aspects of the problem and propose an efficient strategy for olfactory search that can work in turbulent plumes.
Boris I. Shraiman, Eugene Balkovsky
openaire   +4 more sources

Reynolds number calculation and applications for curved wall jets [PDF]

open access: yesINCAS Bulletin, 2014
The current paper refers to the preliminary estimation of the Reynolds number for curved wall jets. This, in turn, can be a useful tool for controlling the boundary layer mesh size near a generic curved wall which is wetted by a thin, attached jet.
Valeriu DRAGAN
doaj   +1 more source

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