Results 11 to 20 of about 528,937 (346)

Supersymmetric fluid mechanics [PDF]

open access: yesPhysical Review D, 2000
12 pages, REVtex, amssym macros; publication version for Phys Rev D; email to jackiw@mitlns.mit ...
Jackiw, R., Polychronakos, A. P.
openaire   +2 more sources

Aerodynamics of two-dimensional bristled wings in low-Reynolds-number flow

open access: yesAIP Advances, 2021
The smallest flying insects commonly possess bristled wings and use drag to provide flight forces. A bristled wing, with a wing area about 10% of that of a flat-plate wing, operating at the relevant Reynolds number of 5–15, produces a drag close to the ...
Yu Kai Wu, Yan Peng Liu, Mao Sun
doaj   +1 more source

Fluid mechanics in fluids at rest [PDF]

open access: yesPhysical Review E, 2012
Using readily available experimental thermophoretic particle-velocity data it is shown, contrary to current teachings, that for the case of compressible flows independent dye- and particle-tracer velocity measurements of the local fluid velocity at a point in a flowing fluid do not generally result in the same fluid velocity measure.
openaire   +3 more sources

Correction: Reiswich et al. Effect of Flexible Flaps on Lift and Drag of Laminar Profile Flow. Energies 2020, 13, 1077

open access: yesEnergies, 2022
The authors wish to make the following corrections to their paper [...]
Artur Reiswich   +3 more
doaj   +1 more source

Fluid mechanics of strings [PDF]

open access: yesPhysical Review D, 2013
We consider conserved currents in an interacting network of one-dimensional objects (or strings). Singular currents localized on a single string are considered in general, and a formal procedure for coarse-graining over many strings is developed. This procedure is applied to strings described by the Nambu-Goto action such as cosmic strings. In addition
Schubring, Daniel, Vanchurin, Vitaly
openaire   +2 more sources

Machine Learning for Fluid Mechanics

open access: yes, 2020
The field of fluid mechanics is rapidly advancing, driven by unprecedented volumes of data from field measurements, experiments and large-scale simulations at multiple spatiotemporal scales.
Brunton, Steven   +2 more
core   +1 more source

Directed percolation in aerodynamics: resolving laminar separation bubble on airfoils [PDF]

open access: yes, 2017
In nature, phase transitions prevail amongst inherently different systems, while frequently showing a universal behavior at their critical point. As a fundamental phenomenon of fluid mechanics, recent studies suggested laminar-turbulent transition ...
Gülker, Gerd   +4 more
core   +3 more sources

Respiratory fluid mechanics [PDF]

open access: yesPhysics of Fluids, 2011
This article covers several aspects of respiratory fluid mechanics that have been actively investigated by our group over the years. For the most part, the topics involve two-phase flows in the respiratory system with applications to normal and diseased lungs, as well as therapeutic interventions.
openaire   +3 more sources

Numerical Study on the Flow Past Three Cylinders in Equilateral-Triangular Arrangement at Re = 3 × 106

open access: yesApplied Sciences, 2022
One of the most common systems in engineering problems is the multi-column system in the form of an equilateral-triangular arrangement. This study used three-dimensional numerical simulations to investigate the flow around three cylinders in this ...
Mohan Zhang   +4 more
doaj   +1 more source

Smart energy management of combined ventilation systems in a nZEB [PDF]

open access: yesE3S Web of Conferences, 2019
The high energy consumption, attached to a high energy demand in buildings, has led the development of several research projects with the target of reducing the energy consumption in the buildings.
Rey-Hernández Javier M.   +5 more
doaj   +1 more source

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