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[PDF] Top 20 An analytical investigation of turbulent flow over a wavy boundary

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An analytical investigation of turbulent flow over a wavy boundary

An analytical investigation of turbulent flow over a wavy boundary

... behavior for the phase shift of the surface normal stress for a wide range of positive and negative wave speeds; quantitative predictions are deficient due to inadequate representation o[r] ... See full document

119

Experimental Investigation of the Boundary Layer Transition on a Laminar Airfoil Using Infrared Thermography

Experimental Investigation of the Boundary Layer Transition on a Laminar Airfoil Using Infrared Thermography

... the boundary layer. Increased heat transfer in turbulent flow compared to laminar leads to a change in the surface temperature of the ...the boundary layer are stable in the long term, but it ... See full document

7

Momentum and buoyancy transfer in atmospheric turbulent boundary layer over wavy water surface – Part 1: Harmonic wave

Momentum and buoyancy transfer in atmospheric turbulent boundary layer over wavy water surface – Part 1: Harmonic wave

... of boundary-layer processes, etc. Turbulent exchange of energy and momentum between the ocean surfaces and the atmosphere to a large extent con- trols the energy and water cycle and general circulation of ... See full document

15

Unsteady Waves Generated by Flow over a Porous Layer

Unsteady Waves Generated by Flow over a Porous Layer

... the flow is disturbed and it generates surface ...a flow over an impermeable ...subcritical flow. In case the flow is supercritical, the waves tend to steady and confirm the result of ... See full document

6

A Novel Similarity Solution of Turbulent Boundary Layer Flow over a Flat Plate

A Novel Similarity Solution of Turbulent Boundary Layer Flow over a Flat Plate

... no analytical solution has been presented for turbulent boundary layer flow over a flat plate ...of turbulent boundary layer on the flat plate or pressure ...that ... See full document

7

Experimental & Analytical Investigation of Heat Transfer Improvement by using Wavy Delta Winglet in Inline & Staggered Arrangement over Flat Plate

Experimental & Analytical Investigation of Heat Transfer Improvement by using Wavy Delta Winglet in Inline & Staggered Arrangement over Flat Plate

... fluid flow, mass transport, and electromagnetic potential. The analytical solution of these problems generally require the solution to boundary value problems for partial differential ...points ... See full document

12

Momentum and buoyancy transfer in atmospheric turbulent boundary layer over wavy water surface – Part 2: Wind–wave spectra

Momentum and buoyancy transfer in atmospheric turbulent boundary layer over wavy water surface – Part 2: Wind–wave spectra

... the turbulent transfer coefficients are selected based on comparison with avail- able experimental data and the results of the special experi- ments carried out in a wind–wave flume to investigate veloc- ity and ... See full document

16

Thermal Radiation Effect on the MHD Turbulent Compressible Boundary Layer Flow with Adverse Pressure Gradient, Heat Transfer and Local Suction

Thermal Radiation Effect on the MHD Turbulent Compressible Boundary Layer Flow with Adverse Pressure Gradient, Heat Transfer and Local Suction

... laminar flow in the presence of radiation has been explored by sev- eral ...incompressible flow past an infinite vertical heated plate in an optically thin environment with time-dependent suction ... See full document

14

EFFECTS OF GEOMETRIC PARAMETERS FOR WAVY FINNED-TUBE HEAT EXCHANGER IN TURBULENT FLOW: A CFD MODELING

EFFECTS OF GEOMETRIC PARAMETERS FOR WAVY FINNED-TUBE HEAT EXCHANGER IN TURBULENT FLOW: A CFD MODELING

... of flow and the corresponding heat transfer and pressure drop as a function of the longitudinal pitch (Ll), transverse pitch(Lt), fin pitch(Fp) and Wavy angle (Wa) in turbulent flow ... See full document

11

An experimental investigation of the turbulent boundary layer over a wavy wall

An experimental investigation of the turbulent boundary layer over a wavy wall

... viii LIST OF FIGURES Number Title Page 1 Wind Tunnel-General View 68 2 Experimental Set- Up 69 3 Wavy Wall Models - Details of Construction 70 4 Wavy Wall Models 71 5 Shape of Wavy Wall [r] ... See full document

204

ENTROPY GENERATION IN BOUNDARY LAYER FLOW OF A MICRO POLAR FLUID OVER A STRETCHING SHEET EMBEDDED IN A HIGHLY ABSORBING MEDIUM

ENTROPY GENERATION IN BOUNDARY LAYER FLOW OF A MICRO POLAR FLUID OVER A STRETCHING SHEET EMBEDDED IN A HIGHLY ABSORBING MEDIUM

... the boundary layer flow and heat transfer analysis of a second grade fluid over a stretching sheet through a porous medium and investigated the effect of viscoelasticity on entropy generation using ... See full document

13

Investigation into the flow physics of large experimental offshore wind farms in a
        turbulent boundary layer wind tunnel, John James Turner

Investigation into the flow physics of large experimental offshore wind farms in a turbulent boundary layer wind tunnel, John James Turner

... into account momentum entrainment that sustains power production far downstream. The model was not extended at the time, as stated in the 1987 publication by Jensen “...since so many aspects concerning wakes need to be ... See full document

197

Theoretical investigation of turbulent boundary layer over a wavy surface

Theoretical investigation of turbulent boundary layer over a wavy surface

... In turbulent shear flow at large Reynolds number, away from the wall, production and dissipation of energy are nearly of the same order of magnitude, though they P-1.ay not exactly balan[r] ... See full document

104

Effect of Modeling Hypersonic Flow Physics on Electro Optical Sensor Assessment

Effect of Modeling Hypersonic Flow Physics on Electro Optical Sensor Assessment

... the turbulent simulations are run on is 130 (body direction) nodes x 110 (normal direction) ...The turbulent perfect gas simulation takes approximately 62 CPU hours to converge, and the turbulent ... See full document

18

On the properties of turbulent boundary layer over polar cusps

On the properties of turbulent boundary layer over polar cusps

... TBL turbulence, while the most powerful perturbations in SW and MSH certainly modulate/trigger the dynamic pro- cesses in the TBL. The cascade-like wavelet and bicoher- ence spectrograms infer coherent interaction ... See full document

9

On the core flow and turbulent boundary layer in a curved duct

On the core flow and turbulent boundary layer in a curved duct

... normal flow at the wall exists, and since the corners are stagnation points, a particle on a wall will remain there throughout the flow and be advected towards a ... See full document

322

On the merging of turbulent spots in a supersonic boundary layer flow

On the merging of turbulent spots in a supersonic boundary layer flow

... Isolated spot simulations (Krishnan and Sandham, 2004b) showed that the spanwise extremities at the rear of the spot (the lateral wingtips) are accompanied by a defect in streamwise velocity. These velocity-defect ... See full document

9

Effect of chemical reaction and viscous dissipation on MHD nanofluid flow over a horizontal cylinder : analytical solution

Effect of chemical reaction and viscous dissipation on MHD nanofluid flow over a horizontal cylinder : analytical solution

... dimensional boundary layer flow of an incompressible electrically conducting nanofluid past a horizontal stretching ...The boundary layer equations, which represent such type of flow, can be ... See full document

11

Three-Dimensional Modeling Interaction of Shock Wave with Fin at Mach 5

Three-Dimensional Modeling Interaction of Shock Wave with Fin at Mach 5

... oblique shock wave generated by the fin interacts with the turbulent boundary layer on the plate and 24.. results in flow separation.[r] ... See full document

14

Curvature effects on a turbulent jet flow over a wall.

Curvature effects on a turbulent jet flow over a wall.

... entrainment flow induced by the wall Jets has also drawn the attention of several ...tangentially over a curved ...the flow nearly perpendicular to the ... See full document

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