Wind-tunnel Investigations of an NACA 23021 Airfoil with Two Arrangements of a 40-percent-chord Slotted Flap

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

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Book Synopsis Wind-tunnel Investigations of an NACA 23021 Airfoil with Two Arrangements of a 40-percent-chord Slotted Flap by : Frank Duschik

Download or read book Wind-tunnel Investigations of an NACA 23021 Airfoil with Two Arrangements of a 40-percent-chord Slotted Flap written by Frank Duschik and published by . This book was released on 1939 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wind-tunnel Investigation of an N.A.C.A. 23021 Airfoil with Two Arrangements of a 40-percent-chord Slotted Flap

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ISBN 13 :
Total Pages : 11 pages
Book Rating : 4.:/5 (617 download)

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Book Synopsis Wind-tunnel Investigation of an N.A.C.A. 23021 Airfoil with Two Arrangements of a 40-percent-chord Slotted Flap by : Frank Duschik

Download or read book Wind-tunnel Investigation of an N.A.C.A. 23021 Airfoil with Two Arrangements of a 40-percent-chord Slotted Flap written by Frank Duschik and published by . This book was released on 1939 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was made in the N.A.C.A. 7- by 10-foot wind tunnel of a N.A.C.A. 23021 airfoil with two arrangements of a 40-percent-chord slotted flap. The effect of slot shape, flap position, and flap deflection on the section aerodynamic characteristics was determined. The envelope polars and the section aerodynamic characteristics are given and are compared with those of an N.A.C.A. 23021 airfoil with a 25.66-percent-chord slotted flap and of an N.A.C.A. 23012 airfoil with a 40-percent-chord slotted flap. Plotted contours of flap-nose positions for maximum lift and minimum drag were used for selecting optimum flap paths.

Wind-tunnel Investigation of an NACA 23021 Airfoil with a 0.32-airfoil-chord Double Slotted Flap

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ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.3/5 (126 download)

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Book Synopsis Wind-tunnel Investigation of an NACA 23021 Airfoil with a 0.32-airfoil-chord Double Slotted Flap by : Jack Fischel

Download or read book Wind-tunnel Investigation of an NACA 23021 Airfoil with a 0.32-airfoil-chord Double Slotted Flap written by Jack Fischel and published by . This book was released on 1944 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary: An investigation was made in the LMAL 7- by 10-foot wind tunnel of an NACA 23021 airfoil with a double slotted flap having a chord 32 percent of the airfoil chord (0.32c) to determine the aerodynamic section characteristics with the flaps deflected at various positions. The effects of moving the fore flap and rear flap as a unit and of deflecting or removing the lower lip of the slot were also determined.

Index of NACA Technical Publications

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ISBN 13 :
Total Pages : 616 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Index of NACA Technical Publications by : United States. National Advisory Committee for Aeronautics

Download or read book Index of NACA Technical Publications written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1949 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wartime Report

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ISBN 13 :
Total Pages : 622 pages
Book Rating : 4.3/5 (126 download)

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Book Synopsis Wartime Report by :

Download or read book Wartime Report written by and published by . This book was released on 194? with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproductions of reports, some declassified, of research done at Langley Memorial Aeronautical Laboratory during World War II. The order of reports does not represent when they were chronologically issued. Reference to the original version of each report is included.

Technical Note - National Advisory Committee for Aeronautics

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ISBN 13 :
Total Pages : 472 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Technical Note - National Advisory Committee for Aeronautics by : United States. National Advisory Committee for Aeronautics

Download or read book Technical Note - National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1957 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Annual Report of the National Advisory Committee for Aeronautics

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ISBN 13 :
Total Pages : 692 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Annual Report of the National Advisory Committee for Aeronautics by : United States. National Advisory Committee for Aeronautics

Download or read book Annual Report of the National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1948 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the Committee's Reports no. 1-1058, reprinted in v. 1-37.

Report - National Advisory Committee for Aeronautics

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ISBN 13 :
Total Pages : 642 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Report - National Advisory Committee for Aeronautics by : United States. National Advisory Committee for Aeronautics

Download or read book Report - National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1935 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Report

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

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Book Synopsis Report by : United States. National Advisory Committee for Aeronautics

Download or read book Report written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1949 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NACA Wartime Report

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ISBN 13 :
Total Pages : 680 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis NACA Wartime Report by : United States. National Advisory Committee for Aeronautics

Download or read book NACA Wartime Report written by United States. National Advisory Committee for Aeronautics and published by . This book was released on with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Correlation of Cylinder-head Temperatures and Coolant Heat Rejections of a Multicylinder, Liquid-cooled Engine of 1710-cubic-inch Displacement

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ISBN 13 :
Total Pages : 262 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Correlation of Cylinder-head Temperatures and Coolant Heat Rejections of a Multicylinder, Liquid-cooled Engine of 1710-cubic-inch Displacement by : Bruce T. Lundin

Download or read book Correlation of Cylinder-head Temperatures and Coolant Heat Rejections of a Multicylinder, Liquid-cooled Engine of 1710-cubic-inch Displacement written by Bruce T. Lundin and published by . This book was released on 1950 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wartime Report

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ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Wartime Report by : United States. National Advisory Committee for Aeronautics

Download or read book Wartime Report written by United States. National Advisory Committee for Aeronautics and published by . This book was released on with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wind-tunnel Investigation of N.A.C.A. 23012, 23021, and 23030 Airfoils with Various Sizes of Split Flap

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ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Wind-tunnel Investigation of N.A.C.A. 23012, 23021, and 23030 Airfoils with Various Sizes of Split Flap by : Carl Joseph Wenzinger

Download or read book Wind-tunnel Investigation of N.A.C.A. 23012, 23021, and 23030 Airfoils with Various Sizes of Split Flap written by Carl Joseph Wenzinger and published by . This book was released on 1940 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Theory of Wing Sections

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Publisher : Courier Corporation
ISBN 13 : 0486134997
Total Pages : 708 pages
Book Rating : 4.4/5 (861 download)

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Book Synopsis Theory of Wing Sections by : Ira H. Abbott

Download or read book Theory of Wing Sections written by Ira H. Abbott and published by Courier Corporation. This book was released on 2012-04-26 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concise compilation of subsonic aerodynamic characteristics of NACA wing sections, plus description of theory. 350 pages of tables.

Wind-tunnel Investigation of an NACA 23021 Airfoil with Two Sizes of Balanced Split Flaps

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ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (254 download)

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Book Synopsis Wind-tunnel Investigation of an NACA 23021 Airfoil with Two Sizes of Balanced Split Flaps by : Robert S. Swanson

Download or read book Wind-tunnel Investigation of an NACA 23021 Airfoil with Two Sizes of Balanced Split Flaps written by Robert S. Swanson and published by . This book was released on 1941 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation has been made in the NACA 7- by 10-foot wind tunnel of a large-chord NACA 23021 airfoil with a 15-percent-chord and a 25-percent-chord balanced split flap of Clark Y profile, to determine the aerodynamic section characteristics of the airfoil-flap combinations as affected by the size, nose location, and deflection of the flaps. Section lift, drag, and pitching-moment characteristics are presented in the form of contours of flap nose location for given values of the lift, drag, and pitching-moment coefficients and complete aerodynamic section characteristics are presented for four representative locations of each flap. The two balanced split flaps are compared with a slotted-flap arrangement in a previous investigation.

An Investigation of Sheet-stiffener Panels Subjected to Compression Loads with Particular Reference to Torsionally Weak Stiffeners

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ISBN 13 :
Total Pages : 576 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis An Investigation of Sheet-stiffener Panels Subjected to Compression Loads with Particular Reference to Torsionally Weak Stiffeners by : Louis G. Dunn

Download or read book An Investigation of Sheet-stiffener Panels Subjected to Compression Loads with Particular Reference to Torsionally Weak Stiffeners written by Louis G. Dunn and published by . This book was released on 1940 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytical methods are developed that make it possible for the designer to predict with reasonable accuracy the buckling stress and the maximum-wave amplitude of the sheet in stiffened-panel combinations. The scope of the tests was insufficient to formulate general design criteria but the results are presented as a guide for design and an indication of the type of theoretical and experimental work needed.

Technical Note

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ISBN 13 :
Total Pages : 542 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Technical Note by :

Download or read book Technical Note written by and published by . This book was released on with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: