steady flow
A. Steady Flow Simulations and Experiments in Tidal
... its steady flow ...the steady and unsteady cases has the same ...normalized flow time, τ, which is defined to the time over the period of one ...
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Steady flow simulation in Anambe river basin using HEC RAS
... for flow river hydraulics calculations (Darshan, ...for flow analysis: (1) steady flow water surface profile computations; (2) unsteady flow simulation; and (3) movable boundary ...
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Effect of the steady flow on spatial damping of small-amplitude prominence oscillations
... of steady flow on the spatial damping of slow mode wave in ...the steady flow to derive a new general dispersion relation for the linear and non-adiabatic magnetoacoustic wave propagation in ...
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Steady Flow In Pipes Of Rectangular Cross-Section In Magnetic Field
... the steady flow in pipes of rectangular cross-section through porous ...free-surface flow about a submerged point ...of steady viscous flow past a circular ...[4] Steady viscous ...
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Effect of steady flow distortion on modes propagating in a turbofan intake duct
... of steady flow distortion on modes propagating in a turbofan intake ...of flow distortion is studied in three levels: uniform flow and non-uniform flow, where the latter is at first ...
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Particle image velocimetry investigation of steady flow over a backwardfacing step
... the steady case (Re = 100), the mean velocity profiles show differences, as shown in Figure ...the flow inside the primary recirculation region (backflow) has higher velocity magnitude, implying the vortex ...
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Steady flow about a sphere in a porous medium subject to an oscillating temperature
... In this paper, the study of free convection about a sphere with oscillating temperature in a porous medium is considered. The problem of free convection in porous medium has received much attention from researchers due ...
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Steady flow through models of compliant stenoses
... of "percent stenosis" percent reduction in cross-sectional area, steady flow tests were run at a constant upstream pressure for various values of external pressure... Flow rate and upstr[r] ...
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On Steady Flow of a Reactive Viscous Fluid in a Porous Cylindrical Pipe
... the steady flow of a reactive variable viscous fluid in a porous cy- lindrical ...the flow para- meters under ...the steady flow were studied and ...
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Steady Flow of Thin Liquid Films on an Inclined Solid surface
... We present here some of the theoretical aspects of the instability development in an inclined thin liquid films on a solid surface in two dimensional coordinate system with an inclination angle to the horizontal . ...
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EXISTENCE OF A STEADY FLOW WITH A BOUNDED VORTEX IN AN UNBOUNDED DOMAIN
... We prove the existence of steady 2-dimensional flows, containing a bounded vortex, and approaching a uniform flow at infinity. The data prescribed is the rearrangement class of the vorticity field. The ...
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Steady flow of a Reiner Rivlin fluid between rotating plates
... fluid flow are written in cylindrical polar coordinates, a sep- arable solution is possible, in which the steady-state velocity components and the pressure can each be expressed as simple powers of the ...
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Numerical Study of a Vanned Mixed Flow Turbine Operating in Various Steady Flow Conditions
... Conducted simulations are based on Reynolds averaged Navier-Stokes equations of mass, momentum, and energy conservation for compressible flow. The commercial Ansys CFX 17.0 which is a CFD package including a ...
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A Simple Strategy for Capturing the Unstable Steady Solution of an Unsteady Flow
... unsteady flow field are filtered out because of the damping in the real time ...for steady governing equations are ...unsteady flow cases including the laminar flow past a circular cylinder ...
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Finite element anaylsis of non-Darcy flow
... The liter- ature pertinent to steady one dimensional flow (i. steady flow in which the macroscopic velocity or bulk velocity vectors are parallel) is treated first[r] ...
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Steady and Unsteady Flow inside a Centrifugal Pump for Two Different Impellers
... The boundary conditions that used for both pumps in the present work are shown in Table 2. The diffuser and volute are stationary and the impeller is rotating with a rotational speed of 2800 rpm. A ‘‘frozen rotor’’ ...
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Spatial and temporal lag effects in bedload sediment transport
... the numerical model to predict the spatial and temporal variation of the bed elevation and the bedload sediment transport rate under both steady and non-steady flow, non-equilibrium sedi[r] ...
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An experimental setup for the study of the steady air flow in a diesel engine chamber
... The experiment was performed on a test bench (figure 1) [5], which is an industry standard for these types of measurements. The engine block containing the inlet manifold was placed on the bench. In order to avoid both ...
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Large-eddy simulation of two-dimensional dunes in a steady, unidirectional flow
... of steady unidirectional flows, with a wavelength equal to 5 or 6 times the flow depth, and height 230 equal to 1/4 of the flow ...The flow is driven by a pressure gradient that maintains a ...
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Steady and unsteady free surface flow past a two-dimensional stern
... surface flow development past a flat plate suddenly submerged into the flow at small ...the steady state solution as t → ∞ . The transition to the steady state has been studied in ...the ...
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