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Relativistic Fluid Dynamics: Physics for Many Different Scales [PDF]

open access: goldLiving Reviews in Relativity, 2007
AbstractThe relativistic fluid is a highly successful model used to describe the dynamics of many-particle systems moving at high velocities and/or in strong gravity. It takes as input physics from microscopic scales and yields as output predictions of bulk, macroscopic motion.
Nils Andersson, G. L. Comer
openalex   +11 more sources

The Physics of Fluid Dynamics Applied to Vascular Ulcers and Its Impact on Nursing Care [PDF]

open access: goldHealthcare, 2020
The high incidence of vascular ulcers and the difficulties encountered in their healing process require the understanding of their multiple etiologies to develop effective strategies focused on providing different treatment options. This work provides a description of the principles of the physics of fluid dynamics related to vascular ulcers.
José Miguel Robles‐Romero   +5 more
openalex   +7 more sources

Editorial: Mathematical problems in physical fluid dynamics: part I

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2022
Fluid dynamics is a research area lying at the crossroads of physics and applied mathematics with an ever-expanding range of applications in natural sciences and engineering. However, despite decades of concerted research efforts, this area abounds with many fundamental questions that still remain unanswered.
D. Goluskin, B. Protas, J.-L. Thiffeault
openaire   +3 more sources

Where surface physics and fluid dynamics meet: Rupture of an amphiphile layer by fluid flow [PDF]

open access: yesThe Journal of Chemical Physics, 2006
We investigate the fluctuating pattern created by a jet of fluid impingent upon an amphiphile-covered surface. This microscopically thin layer is initially covered with 50μm floating particles so that the layer can be visualized. A vertical jet of water located below the surface and directed upward drives a hole in this layer. The hole is particle-free
Bandi, M. M.   +3 more
openaire   +5 more sources

Fluid dynamics beyond the continuum: A physical perspective on large-eddy simulation [PDF]

open access: yesPhysical Review Fluids, 2021
In this work, we will present a physically consistent theory to derive the governing equations of the Large Eddy Simulation (LES) framework based on first principles rather than the motivation to conduct computationally affordable simulations of turbulent flows.
Max Okraschevski   +4 more
openaire   +5 more sources

A Physically-Motivated Deformable Model Based on Fluid Dynamics [PDF]

open access: yes, 2006
A novel deformable model for image segmentation and shape recovery is presented. The model is inspired by fluid dynamics and is based on a flooding simulation similar to the watershed paradigm. Unlike most watershed methods, our model has a continuous formulation, being described by two partial differential equations.
Andrei C. Jalba, Jos B. T. M. Roerdink
openaire   +4 more sources

A path of discovery in geo physical fluid dynamics [PDF]

open access: yesAstronomy & Geophysics, 2010
Raymond Hide looks back over his career and the development of the annulus approach, from his early experiments in a Cambridge lab to the very latest ideas in geophysical, meteorological and planetary fluid theory.
openaire   +2 more sources

Drowning by Numbers: Topology and Physics in Fluid Dynamics [PDF]

open access: yes, 2018
Since its very beginnings, topology has forged strong links with physics and the last Nobel prize in physics, awarded in 2016 to Thouless, Haldane and Kosterlitz " for theoretical discoveries of topological phase transitions and topological phases of matter", confirmed that these connections have been maintained up to contemporary physics. To give some
openaire   +3 more sources

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