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[PDF] Top 20 Experimental and numerical investigation of flow around a sphere with dimples for various flow regimes

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Experimental and numerical investigation of flow around a sphere with dimples for various flow regimes

Experimental and numerical investigation of flow around a sphere with dimples for various flow regimes

... [7]. Experimental investigation and flow visualization, [8, 9], shows that the far wake region continues to grow in size and produces a wave-like ...layer around the ... See full document

14

Experimental Investigation of Effect of the Sail with Leading Edge Fillet on Flow around a Submarine

Experimental Investigation of Effect of the Sail with Leading Edge Fillet on Flow around a Submarine

... Because of connecting the various appendages of submarine to the main body the vortices have been created that disrupt the flow uniformity and make the undesirable features such as ... See full document

8

Numerical Investigation of the Effect of Froude Number on Flow Pattern around a Single T-shaped Spur Dike in a Bend Channel

Numerical Investigation of the Effect of Froude Number on Flow Pattern around a Single T-shaped Spur Dike in a Bend Channel

... laboratory of Tarbiat Modares University in Iran, on a laboratory flume with the width of 60 cm, and the height of 70 cm, in a compound of straight and bend ...long, ... See full document

5

NUMERICAL AND EXPERIMENTAL ANALYSIS OF THE FLOW OVER A COMMERCIAL VEHICLE- PICKUP

NUMERICAL AND EXPERIMENTAL ANALYSIS OF THE FLOW OVER A COMMERCIAL VEHICLE- PICKUP

... category of commercial vehicle once they combine passenger and cargo ...presence of an open trunk is responsible for a unique flow topology within a natural great interest for manufacturer's ... See full document

95

Experimental Investigation of Separation Control on a NACA0024 Airfoil using Stationary and Non-Stationary AC-Dielectric Barrier Discharge Plasma Actuator

Experimental Investigation of Separation Control on a NACA0024 Airfoil using Stationary and Non-Stationary AC-Dielectric Barrier Discharge Plasma Actuator

... been various studies of plasma actuation on airfoils for flow control ...flap of a three-element McDonnell Douglas 30P/37N ...suppression of flow separation at speeds of ... See full document

12

Steady and unsteady laminar flows of newtonian and generalized newtonian fluids in a planar T-junction

Steady and unsteady laminar flows of newtonian and generalized newtonian fluids in a planar T-junction

... calculations of steady flow by Khodadadi et ...geometry of Liepsch et al. [29] and included heat transfer, but they relied on the hybrid scheme for convection, another first-order ... See full document

34

Arq. Bras. Cardiol.  vol.91 número2 en v91n2a13

Arq. Bras. Cardiol. vol.91 número2 en v91n2a13

... case of coronary fistula. Most of the reported cases are congenital or secondary to complications caused by an invasive ...0.4%4-5 of the congenital cardiopathies and have a man- woman ratio ... See full document

3

Numerical Prediction of Unsteady Behavior of Cavitating Flow on Hydrofoils using Bubble Dynamics Cavitation Model

Numerical Prediction of Unsteady Behavior of Cavitating Flow on Hydrofoils using Bubble Dynamics Cavitation Model

... c and x  x c is the dimensionless coordinate along the chord ...The flow field around the hydrofoil is modeled in two ...The flow from left to right with the hydrofoil of chord ... See full document

9

J. Braz. Soc. Mech. Sci. & Eng.  vol.32 número especial a07v32nspe

J. Braz. Soc. Mech. Sci. & Eng. vol.32 número especial a07v32nspe

... flows around bodies. When a flow over a blunt body becomes unsteady, a vortex shedding can be ...frequency and amplitude, the flow can be influenced by this ...consequence of the ... See full document

8

Microscale flow dynamics of red blood cells in microchannels: an experimental and numerical analysis

Microscale flow dynamics of red blood cells in microchannels: an experimental and numerical analysis

... consists of an inverted microscope (IX71, Olympus, Japan) combined with a confocal scanning unit (CSU22, Yokogawa, Japan) and a diode-pumped solid state (DPSS) laser (Laser Quantum Ltd, UK) ... See full document

19

Numerical prediction of cavitating flow around a hydrofoil using pans and improved shear stress transport k-omega model

Numerical prediction of cavitating flow around a hydrofoil using pans and improved shear stress transport k-omega model

... accuracies of partially-averaged Navier-Stokes model and im- proved shear stress transport k- ω turbulence model for simulating the unsteady cavitating flow around the hydrofoil were discussed ... See full document

6

The inbuilt long-term unfeasibility of environmental flows when disregarding riparian vegetation requirements

The inbuilt long-term unfeasibility of environmental flows when disregarding riparian vegetation requirements

... an insufficient number of individuals were collected to draw unbiased conclusions. Non- native fish (represented by a single species, the gudgeon Gobio lozanoi) occurred in the study area but in very low density. ... See full document

37

Modeling and numerical blood flow analysis of tibial artery using cfd

Modeling and numerical blood flow analysis of tibial artery using cfd

... domain of the cylindrical tube (L = 34.3 cm and R = ...fluid and enters the cylindrical tube at 300 K for the creation of above geometry in CREO workbench on the toolbox was ...sketching ... See full document

5

Modelling debris flows down general channels

Modelling debris flows down general channels

... foundation of this debris flow model is based on the recognition that the fluid stress significantly con- tributes to the dynamics of the ...properties of the fluid are ordinar- ily ignored, ... See full document

21

J. Braz. Soc. Mech. Sci. & Eng.  vol.25 número4

J. Braz. Soc. Mech. Sci. & Eng. vol.25 número4

... one of the first authors to analyze numerically the wind action on a bridge ...functions of the angle of attack of the wind and the Strouhal ...different numerical procedures to ... See full document

12

On the Kaolinite Floc Size at the Steady State of Flocculation in a Turbulent Flow.

On the Kaolinite Floc Size at the Steady State of Flocculation in a Turbulent Flow.

... the flow field when the angular velocity of the inner cylinder was continually ...equipped with three probes to measure radial, tan- gential and vertical components of the velocity in ... See full document

16

Experimental investigation of subcooled flow boiling of water/TiO2 nanofluid in a horizontal tube

Experimental investigation of subcooled flow boiling of water/TiO2 nanofluid in a horizontal tube

... inlet and outlet of the test section are measured by using pt-100 sensors which are mounted in two calm- ing ...temperature of the liquid is con- trolled and fixed by using an automated ... See full document

10

Numerical Simulation of Flow in the Annular Tube

Numerical Simulation of Flow in the Annular Tube

... into numerical simulation of flow and heat transfer in the annular ...For various values of inlet velocities are specified values of heat transfer in the annular tube ... See full document

6

Numerical procedure for the computation of fluid flow with arbitrary stress-strain relationships

Numerical procedure for the computation of fluid flow with arbitrary stress-strain relationships

... al and segregated in nature, the v arious equ ations for mass and momentum conser v ation and for the e v olution of the stress tensor are sol v ed following a predefined order, and one ... See full document

21

J. Braz. Soc. Mech. Sci. & Eng.  vol.33 número especial 1

J. Braz. Soc. Mech. Sci. & Eng. vol.33 número especial 1

... results of an ongoing project aimed at providing statistical information on slugs in two-phase flow in a horizontal ...the flow was examined experimentally and ...the experimental side, ... See full document

8

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