Results 1 to 10 of about 94,207 (269)
Exact solutions to the Navier–Stokes equations describing stratified fluid flows [PDF]
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2021 The paper considers the necessity of constructing exact solutions to the equations of dynamics of a viscous fluid stratified in terms of several physical characteristics, with density and viscosity taken as an example.
Natalya V. Burmasheva +1 more
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Steady thermo-diffusive shear Couette flow of incompressible fluid. Velocity field analysis [PDF]
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2021 An exact solution that describes steady flow of viscous incompressible fluid with coupled convective and diffusion effects (coupled dissipative Soret and Dufour effects) has been found.
Vyacheslav Vladimirovich Bashurov +1 more
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Chaos in wavy-stratified fluid-fluid flow [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2019 We perform a nonlinear analysis of a fluid-fluid wavy-stratified flow using a simplified two-fluid model (TFM), i.e., the fixed-flux model (FFM), which is an adaptation of the shallow water theory for the two-layer problem. Linear analysis using the perturbation method illustrates the short-wave physics leading to the Kelvin-Helmholtz instability (KHI).
Avinash Vaidheeswaran +4 more
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2D Hydrodynamics of a Plate: From Creeping Flow to Transient Vortex Regimes
Fluids, 2021 Based on the numerical and experimental visualization methods, the flow patterns around a uniformly moving plate located at an arbitrary angle of attack are studied.
Yuli D. Chashechkin +1 more
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Near-Wall Settling Behavior of a Particle in Stratified Fluids
Micromachines, 2022 The phenomenon of near-wall particle settling in a stratified fluid is an emerging topic in the field of multiphase flow, and it is also widely found in nature and engineering applications.
Minglu Dai +6 more
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Experimental Investigation on the Vertical Structure Characteristics of Internal Solitary Waves
Journal of Marine Science and Engineering, 2022 An experimental investigation of the vertical structure characteristics of internal solitary waves (ISWs) was systematically carried out in a large gravitationally stratified fluid flume.
Pai Peng +6 more
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Numerical Simulation of the Maneuvering Motion Wake of an Underwater Vehicle in Stratified Fluid
Journal of Marine Science and Engineering, 2022 When a vehicle moves underwater, disturbance is generated and a wake remains that destroys the original free surface and produces a new wake. In order to study the mechanism and characteristics of the wave-making wake generated by the maneuvering motion ...
Chang Shi +5 more
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Two Types of Waves in a Two-Layer Stratified Fluid
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2023 Within the framework of the linear theory of small potential oscillations the article studies the structure and characteristics of internal and surface waves in a two-layer stably stratified fluid.
Rudenko, A.I.
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Annual Review of Fluid Mechanics, 2023 Density stratification due to temperature or salinity variations greatly influences the flow around and the sedimentation of objects such as particles, drops, bubbles, and small organisms in the atmosphere, oceans, and lakes. Density stratification hampers the vertical flow and substantially affects the sedimentation of an isolated object, the ...
Rishabh V. More, Arezoo M. Ardekani
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Internal Wave Diffraction by a Strip of an Elastic Plate on the Surface of a Stratified Fluid
International Journal of Applied Mechanics and Engineering, 2013 The problem of internal wave diffraction by a strip of an elastic plate of finite width present on the surface of an exponentially stratified liquid is investigated in this paper.
P. Dolai, D.P. Dolai
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