Effects of Wall Cooling and Angle of Attack on Boundary-layer Transition on Sharp Cones at M Infinite

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ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Effects of Wall Cooling and Angle of Attack on Boundary-layer Transition on Sharp Cones at M Infinite by : George G. Mateer

Download or read book Effects of Wall Cooling and Angle of Attack on Boundary-layer Transition on Sharp Cones at M Infinite written by George G. Mateer and published by . This book was released on 1972 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Wall Cooling and Angle of Attack on Boundary-layer Transition on Sharp Cones at M[mathematical Symbol for Infinity]

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Effects of Wall Cooling and Angle of Attack on Boundary-layer Transition on Sharp Cones at M[mathematical Symbol for Infinity] by : George G. Mateer

Download or read book Effects of Wall Cooling and Angle of Attack on Boundary-layer Transition on Sharp Cones at M[mathematical Symbol for Infinity] written by George G. Mateer and published by . This book was released on 1972 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tests were conducted on 5 deg and 15 deg half-angle sharp cones at wall-to-total-temperature ratios of 0.08 to 0.4, and angles of attack from 0 deg to 20 deg. The results indicate that (1) transition Reynolds numbers decrease with decreasing temperature ratio, (2) local transition Reynolds numbers decrease from the windward to the leeward side of the model, and (3) transition data on the windward ray of cones can be correlated in terms of the crossflow velocity gradient, momentum thickness Reynolds number, local Mach number, and cone half-angle.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 992 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1974 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Experimental Investigation of Boundary-layer Transition on a 10 ̊half-angle Cone at Mach 6.9

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ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis An Experimental Investigation of Boundary-layer Transition on a 10 ̊half-angle Cone at Mach 6.9 by : Michael C. Fischer

Download or read book An Experimental Investigation of Boundary-layer Transition on a 10 ̊half-angle Cone at Mach 6.9 written by Michael C. Fischer and published by . This book was released on 1970 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Boundary layer transition on nose cones at hypersonic speeds.

Boundary-layer Transition on Cones Near Mach One in an Aeroballistic Range

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Boundary-layer Transition on Cones Near Mach One in an Aeroballistic Range by : J. Leith Potter

Download or read book Boundary-layer Transition on Cones Near Mach One in an Aeroballistic Range written by J. Leith Potter and published by . This book was released on 1975 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The feasibility of determining Reynolds numbers of boundary layer transition on sharp, 10-deg, semiangle cones at slightly supersonic free-stream Mach numbers, 1.04 = or

Boundary-layer Stability Analysis for Sharp Cones at Zero Angle-of-attack

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ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Boundary-layer Stability Analysis for Sharp Cones at Zero Angle-of-attack by : Mack Leslie M.

Download or read book Boundary-layer Stability Analysis for Sharp Cones at Zero Angle-of-attack written by Mack Leslie M. and published by . This book was released on 1986 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Laminar Heat-transfer and Pressure Measurements at a Mach Number of 6 on a Sharp and Blunt 15° Half-angle Cones at Angles of Attack Up to 90°

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ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Laminar Heat-transfer and Pressure Measurements at a Mach Number of 6 on a Sharp and Blunt 15° Half-angle Cones at Angles of Attack Up to 90° by : Raul Jorge Conti

Download or read book Laminar Heat-transfer and Pressure Measurements at a Mach Number of 6 on a Sharp and Blunt 15° Half-angle Cones at Angles of Attack Up to 90° written by Raul Jorge Conti and published by . This book was released on 1961 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two circulation conical configurations having 15° half-angles were tested in laminar boundary layer at a Mach number of 6 and angles of attack up to 90°. One cone had a sharp nose and a fineness ratio of 1.87 and the other had a spherically blunted nose with a bluntness ratio of 0.1428 and a fineness ratio of 1.66. Pressure measurements and schlieren pictures of the flow showed that near-conical flow existed above 70° high pressure areas were present near the base and the bow shock wave was considerably curved.

Analysis of Laminar Boundary Layers on Right Circular Cones at Angle of Attack, Including Streamline-swallowing Effects

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ISBN 13 :
Total Pages : 114 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Analysis of Laminar Boundary Layers on Right Circular Cones at Angle of Attack, Including Streamline-swallowing Effects by : Arloe Wesley Mayne (Jr.)

Download or read book Analysis of Laminar Boundary Layers on Right Circular Cones at Angle of Attack, Including Streamline-swallowing Effects written by Arloe Wesley Mayne (Jr.) and published by . This book was released on 1972 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Laminar Heat Transfer on Sharp and Blunt Ten-degree Cones in Conical and Parallel Low-density Flow

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Laminar Heat Transfer on Sharp and Blunt Ten-degree Cones in Conical and Parallel Low-density Flow by : David E. Boylan

Download or read book Laminar Heat Transfer on Sharp and Blunt Ten-degree Cones in Conical and Parallel Low-density Flow written by David E. Boylan and published by . This book was released on 1973 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report presents heat-transfer-rate measurements on sharp and blunt 10-deg half-angle cones at angles of attack between -9 and +10 deg in a low-density, hypersonic wind tunnel. Circumferential and longitudinal distributions are presented for cold wall conditions for a range at Mach and Reynolds numbers. The effect of source-like flows was studied by utilizing both conical and contoured expansion nozzles with the same free-stream similarity parameters and model wall temperatures. Comparisons are made with previously published experimental and theoretical results. (Author).

Effects of Mass Transfer Into Laminar and Turbulent Boundary Layers Over Cones at Angle of Attack

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Effects of Mass Transfer Into Laminar and Turbulent Boundary Layers Over Cones at Angle of Attack by :

Download or read book Effects of Mass Transfer Into Laminar and Turbulent Boundary Layers Over Cones at Angle of Attack written by and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A computer program has been developed for full three-dimensional boundary-layer analysis of sharp and blunt cones at angle of attack to supersonic and hypersonic flows. This analysis includes laminar, transitional, and turbulent flows, with mass transfer of various foreign gases at the wall. The governing boundary-layer equations are integrated on a digital computer using a marching implicit finite-difference scheme. Turbulence has been modeled by a two-layer eddy viscosity-mixing length approach employing an intermittency factor in the transition region. Results of the program calculations are compared to available experimental and numerical data.

Effects of Mass Transfer Into Laminar and Turbulent Boundary Layers Over Cones at Angle of Attack

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Effects of Mass Transfer Into Laminar and Turbulent Boundary Layers Over Cones at Angle of Attack by :

Download or read book Effects of Mass Transfer Into Laminar and Turbulent Boundary Layers Over Cones at Angle of Attack written by and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A computer program has been developed for full three-dimensional boundary-layer analysis of sharp and blunt cones at angle of attack to supersonic and hypersonic flows. This analysis includes laminar, transitional, and turbulent flows, with mass transfer of various foreign gases at the wall. The governing boundary-layer equations are integrated on a digital computer using a marching implicit finite-difference scheme. Turbulence has been modeled by a two-layer eddy viscosity-mixing length approach employing an intermittency factor in the transition region. Results of the program calculations are compared to available experimental and numerical data.

Viscous Shock-layer Flow in the Windward Plane of Cones at Angle of Attack

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ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Viscous Shock-layer Flow in the Windward Plane of Cones at Angle of Attack by : R. R. Eaton

Download or read book Viscous Shock-layer Flow in the Windward Plane of Cones at Angle of Attack written by R. R. Eaton and published by . This book was released on 1973 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: A method is developed for solving the thin viscous shock-layer equations for flow along the windward meridional plane of sharp cones at angle of attack. The shock-layer equations are obtained from the Navier-Stokes equations by retaining terms up to second-order in the inverse square root of the Reynolds number. The resulting parabolic equations are solved using a Crank-Nicolson type numerical scheme.

A Correlation of Artifically Induced Boundary-layer Transition Data from Blunt Slender Cones at Hypersonic Speeds

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ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis A Correlation of Artifically Induced Boundary-layer Transition Data from Blunt Slender Cones at Hypersonic Speeds by : Albert H. Boudreau

Download or read book A Correlation of Artifically Induced Boundary-layer Transition Data from Blunt Slender Cones at Hypersonic Speeds written by Albert H. Boudreau and published by . This book was released on 1979 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Three-Dimensional Laminar Boundary-Layer Analysis of Upwash Patterns and Entrained Vortex Formation on Sharp Cones at Angle of Attack

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Three-Dimensional Laminar Boundary-Layer Analysis of Upwash Patterns and Entrained Vortex Formation on Sharp Cones at Angle of Attack by :

Download or read book Three-Dimensional Laminar Boundary-Layer Analysis of Upwash Patterns and Entrained Vortex Formation on Sharp Cones at Angle of Attack written by and published by . This book was released on 1971 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Application of three-dimensional inviscid and viscous (laminar boundary layer) analyses for cold wall hypersonic flows over sharp cones at incidence is presented relative to experimental data, showing surface upwash angles and entrained vortex formation leading to crossflow-induced boundary-layer transition. Three-dimensional neutral inviscid stability theory for stationary disturbances is used to calculate the angular orientation of the entrained vortices in the boundary layer while a maximum crossflow Reynolds number concept is applied for correlation of the onset to vortex formation due to crossflow instability.

The Drag of Slightly Blunted Slender Cones

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ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Drag of Slightly Blunted Slender Cones by : W. Carson Lyons (Jr.)

Download or read book The Drag of Slightly Blunted Slender Cones written by W. Carson Lyons (Jr.) and published by . This book was released on 1968 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: A computer program is presented for calculating the various components comprising the total drag coefficient for slightly blunted slender cones. The program is applicable for either the case of a completely laminar boundary layer or where transition occurs on the cone. Weak viscous interaction effects are taken into account. Local flow properties which exist at the outer edge of the boundary layer along the cone are also computed. (Author).

NASA SP.

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ISBN 13 :
Total Pages : 548 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA SP. by :

Download or read book NASA SP. written by and published by . This book was released on 1992 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Bluntness and Angle of Attack on Boundary Layer Transition on Cones and Biconic Configurations

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ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Effect of Bluntness and Angle of Attack on Boundary Layer Transition on Cones and Biconic Configurations by : Kenneth F. Stetson

Download or read book Effect of Bluntness and Angle of Attack on Boundary Layer Transition on Cones and Biconic Configurations written by Kenneth F. Stetson and published by . This book was released on 1978 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: