Relativistic Fluid Dynamics: Physics for Many Different Scales [PDF]
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
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Computational Fluid Dynamics for urban physics: Importance, scales, possibilities, limitations and ten tips and tricks towards accurate and reliable simulations [PDF]
Urban physics is the science and engineering of physical processes in urban areas. It basically refers to the transfer of heat and mass in the outdoor and indoor urban environment, and its interaction with humans, fauna, flora and materials.
Bert Blocken
exaly +2 more sources
Vortex dynamics and transport phenomena in stenotic aortic models using Echo-PIV [PDF]
Publicado también como: Physics in Medicine & Biology, 2021, 66(5): 055026. DOI: 10.1088/1361-6560/abd670Atherosclerosis is the most fatal cardiovascular disease.
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Advanced Computational Fluid Dynamics for Emerging Engineering Processes [PDF]
As researchers deal with processes and phenomena that are geometrically complex and phenomenologically coupled the demand for high-performance computational fluid dynamics (CFD) increases continuously.
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Learning to Estimate and Refine Fluid Motion with Physical Dynamics
published at ICML ...
Mingrui Zhang +3 more
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Editorial: Mathematical problems in physical fluid dynamics: part I
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
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A Physically-Motivated Deformable Model Based on Fluid Dynamics [PDF]
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.
Jalba, Andrei C., Roerdink, Jos B.T.M.
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Computational Fluid Dynamics - A Stepping-Stone of MULTIPHYSICS [PDF]
Fluids have been around us for as long as we know; they have enabled us to cross the oceans, ride the winds, shorten distances, and much more. Computational Fluid Dynamics (CFD) has extended our understanding of fluids.
Khawaja, Hassan
core
Brownian motion in a Maxwell fluid. [PDF]
The equilibrium dynamics of a spherical particle immersed in a complex Maxwell fluid is analyzed in terms of velocity autocorrelation function (VACF), mean-square displacement (MSD), and power spectral density (PSD). We elucidate the role of hydrodynamic
Grimm, Matthias +5 more
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Numerical simulations of complex fluid-fluid interface dynamics
Interfaces between two fluids are ubiquitous and of special importance for industrial applications, e.g., stabilisation of emulsions. The dynamics of fluid-fluid interfaces is difficult to study because these interfaces are usually deformable and their ...
Günther, FS Florian +18 more
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