Effects of Three Spanwise Twist Variations on the Longitudinal Aerodynamic Characteristics of a Thin 45 Deg Sweptback Highly Tapered Wing at Transonic Speeds

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Effects of Three Spanwise Twist Variations on the Longitudinal Aerodynamic Characteristics of a Thin 45 Deg Sweptback Highly Tapered Wing at Transonic Speeds by :

Download or read book Effects of Three Spanwise Twist Variations on the Longitudinal Aerodynamic Characteristics of a Thin 45 Deg Sweptback Highly Tapered Wing at Transonic Speeds written by and published by . This book was released on 1959 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Three Spanwise Twist Variations on the Longitudinal Aerodynamic Characteristics of a Thin 45° Sweptback Highly Tapered Wing at Transonic Speeds

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ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Effects of Three Spanwise Twist Variations on the Longitudinal Aerodynamic Characteristics of a Thin 45° Sweptback Highly Tapered Wing at Transonic Speeds by : John P. Mugler

Download or read book Effects of Three Spanwise Twist Variations on the Longitudinal Aerodynamic Characteristics of a Thin 45° Sweptback Highly Tapered Wing at Transonic Speeds written by John P. Mugler and published by . This book was released on 1959 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Three Spanway Twist Variations of the Longitudinal Aerodynamic Characteristics of a Thin 45 Sweptback Highly Tapered Wing at Transonic Speeds

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ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Effects of Three Spanway Twist Variations of the Longitudinal Aerodynamic Characteristics of a Thin 45 Sweptback Highly Tapered Wing at Transonic Speeds by : John P. Jr Mugler

Download or read book Effects of Three Spanway Twist Variations of the Longitudinal Aerodynamic Characteristics of a Thin 45 Sweptback Highly Tapered Wing at Transonic Speeds written by John P. Jr Mugler and published by . This book was released on 1959 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Spanwise Thickness Variation on the Aerodynamic Characteristics of 35 Degree and 45 Degree Sweptback Wings of Aspect Ratio 6

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ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (72 download)

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Book Synopsis Effects of Spanwise Thickness Variation on the Aerodynamic Characteristics of 35 Degree and 45 Degree Sweptback Wings of Aspect Ratio 6 by : William D. Morrison

Download or read book Effects of Spanwise Thickness Variation on the Aerodynamic Characteristics of 35 Degree and 45 Degree Sweptback Wings of Aspect Ratio 6 written by William D. Morrison and published by . This book was released on 1951 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: An aerodynamic investigation has been conducted in the Langley high-speed 7- by 10-foot tunnel to determine the effects of taper-in-thickness on the aerodynamics characteristics of wings having 35 and 45 degrees of sweep-back, aspect ratio 6, and taper ratio 0.60. The wings were tapered from NACA 65A009 airfoil sections at the root chord to NACA 65A003 airfoil sections at the tip chord. The test Mach number range was from 0.60 to 1.14 at a Reynolds number of the order of 500,000.

Effects of Twist and Camber on the Low-speed Longitudinal Stability Characteristics of a 45© Swept-back Wing of Aspect Ratio 8 at Reynolds Numbers from 1.5 X 106 to 4.8 X 10 as Determined by Pressure Distributions, Force Tests, and Calculations

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ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Effects of Twist and Camber on the Low-speed Longitudinal Stability Characteristics of a 45© Swept-back Wing of Aspect Ratio 8 at Reynolds Numbers from 1.5 X 106 to 4.8 X 10 as Determined by Pressure Distributions, Force Tests, and Calculations by : George L. Pratt

Download or read book Effects of Twist and Camber on the Low-speed Longitudinal Stability Characteristics of a 45© Swept-back Wing of Aspect Ratio 8 at Reynolds Numbers from 1.5 X 106 to 4.8 X 10 as Determined by Pressure Distributions, Force Tests, and Calculations written by George L. Pratt and published by . This book was released on 1952 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Sweep and Thickness on the Static Longitudinal Aerodynamic Characteristics of a Series of Thin, Low-aspect-ratio, Highly Tapered Wings at Transonic Speeds

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ISBN 13 :
Total Pages : 107 pages
Book Rating : 4.:/5 (72 download)

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Book Synopsis Effects of Sweep and Thickness on the Static Longitudinal Aerodynamic Characteristics of a Series of Thin, Low-aspect-ratio, Highly Tapered Wings at Transonic Speeds by : Albert G. Few

Download or read book Effects of Sweep and Thickness on the Static Longitudinal Aerodynamic Characteristics of a Series of Thin, Low-aspect-ratio, Highly Tapered Wings at Transonic Speeds written by Albert G. Few and published by . This book was released on 1954 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects on drag and lift-drag ratio of a variation in sweep angle from -14.03 degrees to 45 degrees with respect to the quarter-chord line for wings of 3-percent-chord thickness was found to be small in comparison to the effects of a variation in thickness from 2 percent chord to 4.5 percent chord for wings with 14.03 degree sweepback.

Effects of Twist and Camber on the Low-speed Characteristics of a Large-scale 45 Degree Swept-back Wing

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Effects of Twist and Camber on the Low-speed Characteristics of a Large-scale 45 Degree Swept-back Wing by : Lynn W. Hunton

Download or read book Effects of Twist and Camber on the Low-speed Characteristics of a Large-scale 45 Degree Swept-back Wing written by Lynn W. Hunton and published by . This book was released on 1950 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Linear Spanwise Variations of Twist and Circular-Arc Camber on Low-Speed Static Stability, Rolling, and Yawing Characteristics of a 45 Degrees Sweptback Wing of Aspect Ratio 4 and Taper Ration 0.6

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ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (946 download)

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Book Synopsis Effect of Linear Spanwise Variations of Twist and Circular-Arc Camber on Low-Speed Static Stability, Rolling, and Yawing Characteristics of a 45 Degrees Sweptback Wing of Aspect Ratio 4 and Taper Ration 0.6 by :

Download or read book Effect of Linear Spanwise Variations of Twist and Circular-Arc Camber on Low-Speed Static Stability, Rolling, and Yawing Characteristics of a 45 Degrees Sweptback Wing of Aspect Ratio 4 and Taper Ration 0.6 written by and published by . This book was released on 1952 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation at low scale has been made in the Langley stab unity tunnel in order to determine the effect of linear spanwise variations of twist and circular-arc camber on the low-speed aerodynamic characteristics and static-stability and rotary-stability (rolling and yawing) derivatives of a wing of aspect ratio 4, taper ratio 0.6, and with 45 deg sweepback of the quarter-chord line. Results of the investigation indicate that twist or camber produced only small changes in the maximum lift coefficient. A combination of camber and twist was more effective than twist alone in providing an increase in the maximum lift-to-drag ratio in the moderate lift-coefficient range for the wings investigated. The variation of static longitudinal stability through the lift-coefficient range was less for the twisted wing than for the twisted and cambered or plane wing. A combination of twist and camber generally extended the initial linear range of several of the static- and rotary-stability derivatives to a higher lift coefficient and, although these effects were small, higher Reynolds numbers may result in larger effects.

Span Loadings Due to Wing Twist at Transonic and Supersonic Speeds

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

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Book Synopsis Span Loadings Due to Wing Twist at Transonic and Supersonic Speeds by : Frederick C. Grant

Download or read book Span Loadings Due to Wing Twist at Transonic and Supersonic Speeds written by Frederick C. Grant and published by . This book was released on 1957 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two similar tapered sweptback plan forms with the same two spanwise variations of twist have been tested in the Mach number range from 0.8 to 2.0. The test results showed, in general, rather good agreement with theoretical predictions of the incremental span loadings due to twist for zero angle of attack. The measured incremental span loadings due to twist generally diminished with increasing angle of attack through the Mach number range. At a Mach number of 0.9, the incremental loadings progressively vanished from the tip inboard with increasing angle of attack. For the highest angles of attack (about 20 degrees) at Mach number 0.9, there was no difference in the span loadings of the flat and twisted wings. At a higher supersonic speeds, a similar vanishing at the tips of the incremental loading due to twist was starting at the highest angles of attack (near 20 degrees).

Effects at Mach Numbers of 1.61 and 2.01 of Camber and Twist on the Aerodynamic Characteristics of Three Swept Wings Having the Same Planform

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ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Effects at Mach Numbers of 1.61 and 2.01 of Camber and Twist on the Aerodynamic Characteristics of Three Swept Wings Having the Same Planform by : Emma Jean Landrum

Download or read book Effects at Mach Numbers of 1.61 and 2.01 of Camber and Twist on the Aerodynamic Characteristics of Three Swept Wings Having the Same Planform written by Emma Jean Landrum and published by . This book was released on 1961 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Flutter Characteristics of Swept Wings at Transonic Speeds

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Flutter Characteristics of Swept Wings at Transonic Speeds by : Laurence K. Loftin

Download or read book Flutter Characteristics of Swept Wings at Transonic Speeds written by Laurence K. Loftin and published by . This book was released on 1955 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Aerodynamic Loading Characteristics in Sideslip of a 45© Sweptback Wing with and Without a Fence at High Subsonic Speeds

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

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Book Synopsis Aerodynamic Loading Characteristics in Sideslip of a 45© Sweptback Wing with and Without a Fence at High Subsonic Speeds by : Richard E. Kuhn

Download or read book Aerodynamic Loading Characteristics in Sideslip of a 45© Sweptback Wing with and Without a Fence at High Subsonic Speeds written by Richard E. Kuhn and published by . This book was released on 1955 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Some Wing Variations Including Wingtip Deflection on the Static Longitudinal Aerodynamic Characteristics of a Delta-wing Configuration at Supersonic Speeds

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ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Effects of Some Wing Variations Including Wingtip Deflection on the Static Longitudinal Aerodynamic Characteristics of a Delta-wing Configuration at Supersonic Speeds by :

Download or read book Effects of Some Wing Variations Including Wingtip Deflection on the Static Longitudinal Aerodynamic Characteristics of a Delta-wing Configuration at Supersonic Speeds written by and published by . This book was released on 1960 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Spanwise Thickness Variation on the Transonic Aerodynamic Characteristics of Wings Having 35 Degrees of Sweepback, Aspect Ratio 4, and Taper Ratio 0.60

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ISBN 13 :
Total Pages : 21 pages
Book Rating : 4.:/5 (72 download)

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Book Synopsis Effects of Spanwise Thickness Variation on the Transonic Aerodynamic Characteristics of Wings Having 35 Degrees of Sweepback, Aspect Ratio 4, and Taper Ratio 0.60 by : William D. Morrison

Download or read book Effects of Spanwise Thickness Variation on the Transonic Aerodynamic Characteristics of Wings Having 35 Degrees of Sweepback, Aspect Ratio 4, and Taper Ratio 0.60 written by William D. Morrison and published by . This book was released on 1951 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation has been conducted in the Langley high-speed 7- by 10-foot tunnel to determine the effects of a spanwise variation in thickness ratio on the aerodynamic characteristics of a wing having a plan form identical to that of a constant-percent thickness-ratio wing previously investigated as part of an extensive transonic research program. The wing with thickness variation had 35 degrees of sweepback, aspect ratio 4, and taper ratio 0.60, with airfoil section (parallel to the free stream) tapered from an NACA 65A006 section at root chord to an NACA 65A002 section at the tip chord. The test Mach number range was from 0.60 to 1.08 at Reynolds numbers of the order 0f 650,000.

Effect of Linear Spanwise Variations of Twist and Circular-arc Camber on Low-speed Static Stability, Rolling, and Yawing Characteristics of a 45 [degrees] Sweptback Wing of Aspect Ratio 4 and Taper Ratio 0.6

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ISBN 13 :
Total Pages : 27 pages
Book Rating : 4.:/5 (249 download)

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Book Synopsis Effect of Linear Spanwise Variations of Twist and Circular-arc Camber on Low-speed Static Stability, Rolling, and Yawing Characteristics of a 45 [degrees] Sweptback Wing of Aspect Ratio 4 and Taper Ratio 0.6 by : Byron M. Jaquet

Download or read book Effect of Linear Spanwise Variations of Twist and Circular-arc Camber on Low-speed Static Stability, Rolling, and Yawing Characteristics of a 45 [degrees] Sweptback Wing of Aspect Ratio 4 and Taper Ratio 0.6 written by Byron M. Jaquet and published by . This book was released on 1952 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Aerodynamic Characteristics at Transonic Speeds of a Tapered 45 Degree Sweptback Wing of Aspect Ratio 3 Having a Full-span Flap Type of Control with Overhang Balance

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ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.:/5 (11 download)

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

Download or read book Aerodynamic Characteristics at Transonic Speeds of a Tapered 45 Degree Sweptback Wing of Aspect Ratio 3 Having a Full-span Flap Type of Control with Overhang Balance written by Vernard E. Lockwood and published by . This book was released on 1952 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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: