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Refined Boundary Layer for low y + values

Low-dimensional boundary-layer model of turbulent dispersion in a channel

Low-dimensional boundary-layer model of turbulent dispersion in a channel

... Low-dimensional Boundary-layer Model of Turbulent Dispersion in a Channel Dmitry ...turbulent boundary layer using centre manifold ...entire layer and is weakly distorted by the ...

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Low-dimensional Boundary-layer Model of Turbulent Dispersion in a Channel

Low-dimensional Boundary-layer Model of Turbulent Dispersion in a Channel

... Low-dimensional Boundary-layer Model of Turbulent Dispersion in a Channel Dmitry ...turbulent boundary layer using centre manifold ...entire layer and is weakly distorted by the ...

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Examining A Hypersonic Turbulent Boundary Layer at Low Reynolds Number

Examining A Hypersonic Turbulent Boundary Layer at Low Reynolds Number

... while low density flows and (in some cases) large areas of laminar flow across a vehicle may seem ideal from a drag perspective, they nonetheless create problems caused by insufficient control surface area, flow ...

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Wake-flat Plate Boundary Layer Interaction at Low Reynolds Number

Wake-flat Plate Boundary Layer Interaction at Low Reynolds Number

... plate boundary layer-cylinder wake interaction could be obtained, by studying the velocity ...the boundary layer ...the boundary layer is still ...the boundary ...

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with boundary layer behaviour.

with boundary layer behaviour.

... the boundary elements, is not the most efficient ...These values for the n j were the corresponding values returned from the method in Subsection ...the values ε = 10 −15 , ε 0 = 10 −12 , ε 00 ...

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Studies on Boundary Layer Parameters on Rough Surfaces in Turbulent Boundary Layer Zone

Studies on Boundary Layer Parameters on Rough Surfaces in Turbulent Boundary Layer Zone

... Fig .No. 6.3.1, 6.3.2 and 6.3.3 define the velocity profiles at a particular section and for a particular roughness with different mainstream velocities variations. This represents the effects of roughness and distance ...

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Low-frequency selectivity in flat-plate boundary layer with elliptic leading edge

Low-frequency selectivity in flat-plate boundary layer with elliptic leading edge

... displaces low- momentum fluid upwards, thus creating a negative streamwise perturbation with much higher ...Blasius boundary layer without a leading edge. The low-frequency appearance of ...

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Swept boundary layer transition

Swept boundary layer transition

... 80 The StreamLine Pro system comes as a package with its own software, perhaps aimed at those who are performing the most common hot-wire routines and for those who have also purchased the adjoining Dantec calibration ...

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The boundary layer of swimming fish

The boundary layer of swimming fish

... and boundary layer flow. The time-averaged values of C fx increase and of δ decrease, as would be expected in a boundary layer under an accelerating exterior ...and boundary ...

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Boundary Layer Receptivity: A Retrospect

Boundary Layer Receptivity: A Retrospect

... three-dimensional boundary-layer flow to localized surface roughness and free- stream vorticity is studied by Schrader et ...A boundary layer of Falkner–Skan–Cooke type with favourable ...

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The effect of rectangular synthetic jet to the flat plate boundary layer in low Reynolds number

The effect of rectangular synthetic jet to the flat plate boundary layer in low Reynolds number

... A single diaphragm low-C SJG was developed for this study. This SJG has a modular design and is composed of 5 parts as illustrated in Figure 2 and assembled by 4 screws, which are evenly distributed around the ...

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Modelling boundary-layer transition on wings operating in ground effect at low Reynolds numbers

Modelling boundary-layer transition on wings operating in ground effect at low Reynolds numbers

... the low-Reynolds-number operating conditions, and whether it offered an improvement over the classical fully-turbulent k-ω SST ...at low Reynolds numbers in ground ...at low Reynolds ...

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Validation of High-Speed Turbulent Boundary Layer and Shock-Boundary Layer Interaction Computations with the OVERFLOW Code

Validation of High-Speed Turbulent Boundary Layer and Shock-Boundary Layer Interaction Computations with the OVERFLOW Code

... and Boundary Conditions The flat plate test cases use simple single-zone grids that do not model the radius of the plate leading edge, and the viscous wall extends all the way to the inflow ...a low ...

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Phytoplankton aggregations in a turbulent boundary layer

Phytoplankton aggregations in a turbulent boundary layer

... 5.4.3 Zooplankton Contact Radius, R The dominant parameter which governs this is the zooplankton contact radius, R, due to the predation rate increasing proportional to R 7 3 (see section 3.2.4). The stability analysis ...

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The Boundary layer over a flat plate

The Boundary layer over a flat plate

... 13.4 The Streamwise Pressure Gradient in the Silent Wind Tunnel The results of the drag force measurements gave rise to a number of possibilities that could have caused the delayed transition. The most likely reasons are ...

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Shock Wave and Boundary Layer Interaction

Shock Wave and Boundary Layer Interaction

... the second to increase the pressure of the air entering the engine. The image below demonstrates a basic ramp diffuser design. (Alekhya) Figure 2: Basic Ramp Diffuser Design ( Alekhya) The double ramp cone with external ...

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BOUNDARY LAYER TRANSITION ON CONCAVE SURFACES

BOUNDARY LAYER TRANSITION ON CONCAVE SURFACES

... intervals. The value of any dependent variable <J> is supposed to be uniform within the interval. GENMIX does not solve the differential equations themselves but rather their finite difference counterparts. When ...

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Convection and Chemistry in the Atmospheric Boundary Layer

Convection and Chemistry in the Atmospheric Boundary Layer

... Such fast-reacting scalars do not put additional constraints on the LES technique. It is simple to imagine a chemical regime for which the LES technique breaks down: two species reacting very quickly where one species ...

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A simple model of the hurricane boundary layer

A simple model of the hurricane boundary layer

... subcloud layer, the layer modelled in this paper, and the cloudy layer ...subcloud layer is typically 500 m deep and is well mixed, with relatively uniform vertical proŽ les of potential ...

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Development of an Unsteady Boundary-Layer Method

Development of an Unsteady Boundary-Layer Method

... computed boundary-layer thickness ...the boundary-layer by the CFD post ...the boundary- layer thickness and the external velocity were ...with values found in ...

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