Small-scale Transonic Investigation of the Effects of Full-span and Partial-span Leading-edge Flaps on the Aerodynamic Characteristics of a 50 Degree 38' Sweptback Wing of Aspect Ratio 2.98

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ISBN 13 :
Total Pages : 31 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Small-scale Transonic Investigation of the Effects of Full-span and Partial-span Leading-edge Flaps on the Aerodynamic Characteristics of a 50 Degree 38' Sweptback Wing of Aspect Ratio 2.98 by : Kenneth P. Spreemann

Download or read book Small-scale Transonic Investigation of the Effects of Full-span and Partial-span Leading-edge Flaps on the Aerodynamic Characteristics of a 50 Degree 38' Sweptback Wing of Aspect Ratio 2.98 written by Kenneth P. Spreemann and published by . This book was released on 1952 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Small-scale Transonic Investigation of the Effects of Partial-span Leading-edge Camber on the Aerodynamic Characteristics of a 50 Degrees 38 Minutes Sweptback Wing of Aspect Ratio 2.98

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ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Small-scale Transonic Investigation of the Effects of Partial-span Leading-edge Camber on the Aerodynamic Characteristics of a 50 Degrees 38 Minutes Sweptback Wing of Aspect Ratio 2.98 by : William J. Jr Alford

Download or read book Small-scale Transonic Investigation of the Effects of Partial-span Leading-edge Camber on the Aerodynamic Characteristics of a 50 Degrees 38 Minutes Sweptback Wing of Aspect Ratio 2.98 written by William J. Jr Alford and published by . This book was released on 1952 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers of 0.40 to 0.93 of a 45© Sweptback Wing of Aspect Ratio 4

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ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers of 0.40 to 0.93 of a 45© Sweptback Wing of Aspect Ratio 4 by : Kenneth P. Spreemann

Download or read book Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers of 0.40 to 0.93 of a 45© Sweptback Wing of Aspect Ratio 4 written by Kenneth P. Spreemann and published by . This book was released on 1957 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers from 0.40 to 0.93 of a 45 Degree Sweptback Wing of Aspect Ratio 4

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ISBN 13 :
Total Pages : 644 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers from 0.40 to 0.93 of a 45 Degree Sweptback Wing of Aspect Ratio 4 by : Kenneth P. Spreemann

Download or read book Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers from 0.40 to 0.93 of a 45 Degree Sweptback Wing of Aspect Ratio 4 written by Kenneth P. Spreemann and published by . This book was released on 1957 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: This investigation was made to determine the effects of 6 degree full-span and 3 degree partial-span leading-edge flaps in combination with chord-extensions or fences on the aerodynamic characteristics of a wing-fuselage configuration with a 45 degree sweptback wing of aspect ratio 4, taper ratio 0.3, and NACA 65A006 airfoil sections. The investigation was made in the Langley high-speed 7- by 10-foot tunnel over a Mach number range of 0.40 to 0.93 and an angle-of-attack range of about -2 degrees to 24 degrees. Lift, drag, and pitching-moment data were obtained for all configurations. From overall considerations of stability and performance it appears that with the model of this investigation the 6 degree full-span leading-edge flaps in combination with the chord-extension over the outboard 35 percent of the span, with or without leading-edge camber, would be the most desirable configuration.

Effect of Full-span Trailing-edge Elevons on the Transonic Longitudinal Aerodynamic Characteristics of a Wing-body Combination Having a 3-percent-thick Triangular Wing with 60 Degree Leading-edge Sweep

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ISBN 13 :
Total Pages : 29 pages
Book Rating : 4.:/5 (725 download)

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Book Synopsis Effect of Full-span Trailing-edge Elevons on the Transonic Longitudinal Aerodynamic Characteristics of a Wing-body Combination Having a 3-percent-thick Triangular Wing with 60 Degree Leading-edge Sweep by : Chris C. Critzos

Download or read book Effect of Full-span Trailing-edge Elevons on the Transonic Longitudinal Aerodynamic Characteristics of a Wing-body Combination Having a 3-percent-thick Triangular Wing with 60 Degree Leading-edge Sweep written by Chris C. Critzos and published by . This book was released on 1957 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation to determine the effects of full-span trailing-edge flaps on the static longitudinal characteristics of a triangular wing-body combination was conducted in the Langley 16-foot transonic tunnel. This wing had a leading-edge sweep of 60 degrees, an aspect ratio of 2.06, and NACA 65A003 airfoil sections. Force data were obtained for the basic configuration and for the wing with control surfaces deflected for longitudinal control through a deflection range of -15 to 7.5 degrees. Data were obtained at angles of attack generally from 0 degrees to as high as 26 degrees for Mach numbers ranging from 0.80 to 1.05. The Reynolds number varied from 9,800,000 to 10,500,000.

Transonic Wind-tunnel Investigation of the Effects of Aspect Ratio, Spanwise Variations in Section Thickness Ratio, and a Body Indentation on the Aerodynamic Characteristics of a 45© Sweptback Wing-body Combination

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ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Transonic Wind-tunnel Investigation of the Effects of Aspect Ratio, Spanwise Variations in Section Thickness Ratio, and a Body Indentation on the Aerodynamic Characteristics of a 45© Sweptback Wing-body Combination by : Melvin M. Carmel

Download or read book Transonic Wind-tunnel Investigation of the Effects of Aspect Ratio, Spanwise Variations in Section Thickness Ratio, and a Body Indentation on the Aerodynamic Characteristics of a 45© Sweptback Wing-body Combination written by Melvin M. Carmel and published by . This book was released on 1953 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation at Transonic Speeds of the Loading Over a 45 Degree Sweptback Wing Having an Aspect Ratio of 3, a Taper Ratio of 0.2, and NACA 65A004 Airfoil Sections

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ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Investigation at Transonic Speeds of the Loading Over a 45 Degree Sweptback Wing Having an Aspect Ratio of 3, a Taper Ratio of 0.2, and NACA 65A004 Airfoil Sections by : Jack F. Runckel

Download or read book Investigation at Transonic Speeds of the Loading Over a 45 Degree Sweptback Wing Having an Aspect Ratio of 3, a Taper Ratio of 0.2, and NACA 65A004 Airfoil Sections written by Jack F. Runckel and published by . This book was released on 1956 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation at transonic speeds of the loading over a 45 degree sweptback wing having an aspect ratio of 3, a taper ratio of 0.2, and NACA 65A004 airfoil sections has been conducted in the Langley16-foot transonic tunnel. Pressure measurements on the wing-body combination were obtained at angles of attack from 0 to 26 degrees at Mach numbers from 0.80 to 0.98 and from 0 to about 12 degrees at Mach numbers from 1.00 to 1.05. Reynolds number, based on the wing mean aerodynamic chord, varied from 7,000,000 to 8,500,000 over the test Mach number range.

Aerodynamic Characteristics at Transonic Speeds of a Tapered 45 Degrees Sweptback Wing of Aspect Ratio 3 Having a Full-span Flap-type Control

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ISBN 13 :
Total Pages : 35 pages
Book Rating : 4.:/5 (72 download)

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Book Synopsis Aerodynamic Characteristics at Transonic Speeds of a Tapered 45 Degrees Sweptback Wing of Aspect Ratio 3 Having a Full-span Flap-type Control by : Vernard E. Lockwood

Download or read book Aerodynamic Characteristics at Transonic Speeds of a Tapered 45 Degrees Sweptback Wing of Aspect Ratio 3 Having a Full-span Flap-type Control written by Vernard E. Lockwood and published by . This book was released on 1951 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aerodynamic characteristics in pitch and the control characteristics of a wing-flap combination have been determined for a wing having a quarter-chord line sweep of 45.58 degrees, an aspect ratio of 3, a taper ratio of 0.5, and an NACA 64A010 airfoil section measured in a plane at an angle of 45 degrees to the plane of symmetry. The wing employed a 25.4-percent-chord full-span plain flap-type control with a removable seal so that the effects of a relatively small gap could be determined. The investigation covered a Mach number range from 0.6 to 1.17 at angles of attack of 0, 4, and 8 degrees through a control-surface deflection range from -27 degrees to approximately 5 degrees. These data were obtained from the Langley high-speed 7- by 10-foot-tunnel transonic bump.

Preliminary Investigation at Transonic Speeds of the Effect of Balancing Tabs on the Hinge-moment and Other Aerodynamic Characteristics of a Full-span Flap on a Tapered 45 Degree Sweptback Wing of Aspect Ratio 3

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ISBN 13 :
Total Pages : 27 pages
Book Rating : 4.:/5 (72 download)

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Book Synopsis Preliminary Investigation at Transonic Speeds of the Effect of Balancing Tabs on the Hinge-moment and Other Aerodynamic Characteristics of a Full-span Flap on a Tapered 45 Degree Sweptback Wing of Aspect Ratio 3 by : Vernard E. Lockwood

Download or read book Preliminary Investigation at Transonic Speeds of the Effect of Balancing Tabs on the Hinge-moment and Other Aerodynamic Characteristics of a Full-span Flap on a Tapered 45 Degree Sweptback Wing of Aspect Ratio 3 written by Vernard E. Lockwood and published by . This book was released on 1952 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was made at transonic speeds of the control balancing characteristics of three tabs on a full-span flap on an aspect-ratio-3, 45 degree swept-back wing. The investigation was made in the Langley high-speed 7- by 10-foot tunnel utilizing the high-velocity flow field generated over a reflection plane on the side wall of the tunnel.

Investigation at Transonic Speeds of the Loading Over a 40 Degree Sweptback Wing Having an Aspect Ratio of 3, a Taper Ratio of 0.2 and NACA 65A004 Airfoil Sections

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ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Investigation at Transonic Speeds of the Loading Over a 40 Degree Sweptback Wing Having an Aspect Ratio of 3, a Taper Ratio of 0.2 and NACA 65A004 Airfoil Sections by : Jack F. Runckel

Download or read book Investigation at Transonic Speeds of the Loading Over a 40 Degree Sweptback Wing Having an Aspect Ratio of 3, a Taper Ratio of 0.2 and NACA 65A004 Airfoil Sections written by Jack F. Runckel and published by . This book was released on 1961 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Small-scale Transonic Investigation of the Effects of Twist and Camber on the Aerodynamic Characteristics of a 60 Degrees 42 Minutes Sweptback Wing of Aspect Ratio 1.94

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ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Small-scale Transonic Investigation of the Effects of Twist and Camber on the Aerodynamic Characteristics of a 60 Degrees 42 Minutes Sweptback Wing of Aspect Ratio 1.94 by : Kenneth P. Spreeman

Download or read book Small-scale Transonic Investigation of the Effects of Twist and Camber on the Aerodynamic Characteristics of a 60 Degrees 42 Minutes Sweptback Wing of Aspect Ratio 1.94 written by Kenneth P. Spreeman and published by . This book was released on 1952 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of Transonic Speeds of the Effect of a Positive-lift Balancing Tab on the Hinge-moment and Lift Characteristics of a Full-span Flap on a Tapered 45 Degree Sweptback Wing of Aspect Ratio 3

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ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Investigation of Transonic Speeds of the Effect of a Positive-lift Balancing Tab on the Hinge-moment and Lift Characteristics of a Full-span Flap on a Tapered 45 Degree Sweptback Wing of Aspect Ratio 3 by : Vernard E. Lockwood

Download or read book Investigation of Transonic Speeds of the Effect of a Positive-lift Balancing Tab on the Hinge-moment and Lift Characteristics of a Full-span Flap on a Tapered 45 Degree Sweptback Wing of Aspect Ratio 3 written by Vernard E. Lockwood and published by . This book was released on 1952 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wind-tunnel Investigation of the Effect of Aspect Ratio and Chordwise Location on Effectiveness of Spoiler-slot-deflector Controls on Thin Untapered Winds at Transonic Speeds

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ISBN 13 :
Total Pages : 66 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Wind-tunnel Investigation of the Effect of Aspect Ratio and Chordwise Location on Effectiveness of Spoiler-slot-deflector Controls on Thin Untapered Winds at Transonic Speeds by : Alexander D. Hammond

Download or read book Wind-tunnel Investigation of the Effect of Aspect Ratio and Chordwise Location on Effectiveness of Spoiler-slot-deflector Controls on Thin Untapered Winds at Transonic Speeds written by Alexander D. Hammond and published by . This book was released on 1957 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wind-tunnel Investigation at Transonic Speeds of the Lift and Hinge-moment Characteristics of a Flap with Attached Balancing Tab on a 45 Degree Sweptback Wing

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ISBN 13 :
Total Pages : 63 pages
Book Rating : 4.:/5 (72 download)

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Book Synopsis Wind-tunnel Investigation at Transonic Speeds of the Lift and Hinge-moment Characteristics of a Flap with Attached Balancing Tab on a 45 Degree Sweptback Wing by : Raymond D. Vogler

Download or read book Wind-tunnel Investigation at Transonic Speeds of the Lift and Hinge-moment Characteristics of a Flap with Attached Balancing Tab on a 45 Degree Sweptback Wing written by Raymond D. Vogler and published by . This book was released on 1954 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was made at transonic speeds in the Langley high-speed 7- by 10-foot tunnel to determine the effect of an attached balancing tab on the lift and hinge-moment characteristics of a 25.4-percent-chord full-span flap on a tapered 45.6 degree sweptback wing with aspect ratio of 3 and thickness ratio of 0.076. The tab, located on the inboard trailing-edge of the flap, had a chord and span one-half that of the flap. Lift and hinge-moment data were obtained for a range of tab deflection from 10 degrees unbalancing to 30 degrees balancing, flap deflections between plus or minus 20 degrees, angles of attack from -2 to 16 degrees, and a Mach number range from 0.75 to 1.20 obtained by using the transonic bump.

The Effect of Leading-edge Droop Upon the Pressure Distribution and Aerodynamic Loading Characteristics of a 45 Degree Sweptback Wing at Transonic Speeds

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ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (721 download)

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Book Synopsis The Effect of Leading-edge Droop Upon the Pressure Distribution and Aerodynamic Loading Characteristics of a 45 Degree Sweptback Wing at Transonic Speeds by : James W. Schmeer

Download or read book The Effect of Leading-edge Droop Upon the Pressure Distribution and Aerodynamic Loading Characteristics of a 45 Degree Sweptback Wing at Transonic Speeds written by James W. Schmeer and published by . This book was released on 1955 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was conducted in the Langley 16-foot transonic tunnel to determine the effects of leading-edge droop on the pressure distribution on a 45 degree sweptback wing with an aspect ratio of 4, a taper ratio of 0.6, and NACA 65A006 airfoil sections parallel to the plane of symmetry. The leading edge of the wing was drooped 6 degrees about the 19-percent chord line from 0.15 semispan to the wing tip. Data were obtained at Mach numbers of 0.80 to 1.03 with average Reynolds numbers of 5,700,000 to 6,300,000, respectively. The results of this investigation are compared with the pressure data obtained with the undrooped or basic wing of a previous investigation.

Aerodynamic Characteristics at Transonic Speeds of a Tapered 45 Degrees Sweptback Wing of Aspect of Aspect Ratio 3 Having a Full-span Flap-tyre Control

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ISBN 13 :
Total Pages : 35 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Aerodynamic Characteristics at Transonic Speeds of a Tapered 45 Degrees Sweptback Wing of Aspect of Aspect Ratio 3 Having a Full-span Flap-tyre Control by : Vernard E. Lockward

Download or read book Aerodynamic Characteristics at Transonic Speeds of a Tapered 45 Degrees Sweptback Wing of Aspect of Aspect Ratio 3 Having a Full-span Flap-tyre Control written by Vernard E. Lockward and published by . This book was released on 1951 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers from 0.40 to 0.93 of a 45 Degree Sweptback Wing of Aspect Ratio 4

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers from 0.40 to 0.93 of a 45 Degree Sweptback Wing of Aspect Ratio 4 by : Kenneth P. Spreemann

Download or read book Investigation of the Effects of Leading-edge Chord-extensions and Fences in Combination with Leading-edge Flaps on the Aerodynamic Characteristics at Mach Numbers from 0.40 to 0.93 of a 45 Degree Sweptback Wing of Aspect Ratio 4 written by Kenneth P. Spreemann and published by . This book was released on 1953 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: