Effects of Compressibility on the Maximum Lift Characteristics and Spanwise Load Distribution of a 12-foot-span Fighter-type Wing of NACA 230-series Airfoil Sections

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.3/5 (126 download)

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Book Synopsis Effects of Compressibility on the Maximum Lift Characteristics and Spanwise Load Distribution of a 12-foot-span Fighter-type Wing of NACA 230-series Airfoil Sections by : E. O. Pearson

Download or read book Effects of Compressibility on the Maximum Lift Characteristics and Spanwise Load Distribution of a 12-foot-span Fighter-type Wing of NACA 230-series Airfoil Sections written by E. O. Pearson and published by . This book was released on 1945 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Force and pressure-distribution measurements were made on a fighter-type wing model of conventional NACA 230-series airfoil sections in the Langley 16-foot high-speed tunnel to determine the effects of compressibility on the maximum lift characteristics and the span-wise load distribution. The range of angle of attack investigated was from -10 to +24 degrees. The Mach range of from 0.20 to 0.70 at small and medium angles of attack and from 0.15 to 0.625 at very large angles of attack. Maximum lift coefficient increased up to a Mach number of 0.3, decreased rapidly to a Mach number of 0.55, and then decreased moderately. At high speeds, maximum lift coefficient was reached at from 10 to 12 degrees beyond the stalling angle. In high-speed stalls, resultant load underwent a moderate shift outward.

Technical Note - National Advisory Committee for Aeronautics

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ISBN 13 :
Total Pages : 402 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 1950 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Index of NACA Technical Publications

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ISBN 13 :
Total Pages : 1370 pages
Book Rating : 4.3/5 (126 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 1370 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Selected Listing of NASA Scientific and Technical Reports for ...

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ISBN 13 :
Total Pages : 664 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis A Selected Listing of NASA Scientific and Technical Reports for ... by :

Download or read book A Selected Listing of NASA Scientific and Technical Reports for ... written by and published by . This book was released on 1949 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Compressibility on Lift and Load Characteristics of a Tapered Wing of NACA 64-210 Airfoil Sections Up to a Mach Number of 0.60

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

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Book Synopsis Effects of Compressibility on Lift and Load Characteristics of a Tapered Wing of NACA 64-210 Airfoil Sections Up to a Mach Number of 0.60 by : F. E. West

Download or read book Effects of Compressibility on Lift and Load Characteristics of a Tapered Wing of NACA 64-210 Airfoil Sections Up to a Mach Number of 0.60 written by F. E. West and published by . This book was released on 1949 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects of compressibility on the lift, pressure, pitching-moment, and load characteristics of a 12-foot tapered wing having NACA 64-210 airfoil sections and aspect ratio of 6 is presented for Mach numbers up to 0.60 and an angle-of-attack range of -4 degrees up through the stall.

Technical Note

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ISBN 13 :
Total Pages : 566 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 1947 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dynamometer-stand Investigation of the Muffler Used in the Demonstration of Light-airplane Noise Reduction

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ISBN 13 :
Total Pages : 670 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dynamometer-stand Investigation of the Muffler Used in the Demonstration of Light-airplane Noise Reduction by : K. R. Czarnecki

Download or read book Dynamometer-stand Investigation of the Muffler Used in the Demonstration of Light-airplane Noise Reduction written by K. R. Czarnecki and published by . This book was released on 1948 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: The attenuation characteristics of the muffler used in the demonstration of light airplane noise reduction were investigated on the ground dynamometer stand at the Langley full-scale tunnel. Sound, back pressure, and engine power output were measured. The ground tests indicated that a reduction of 10 to 15 decibels was to be expected from this muffler.

Wartime Report

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ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.:/5 (28 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 1945 with total page 312 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.

Wartime Report

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ISBN 13 :
Total Pages : 300 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 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Collection and Analysis of Wind-tunnel Data on the Characteristics of Isolated Tail Surfaces with and Without End Plates

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ISBN 13 :
Total Pages : 538 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Collection and Analysis of Wind-tunnel Data on the Characteristics of Isolated Tail Surfaces with and Without End Plates by : WIlliam R. Bates

Download or read book Collection and Analysis of Wind-tunnel Data on the Characteristics of Isolated Tail Surfaces with and Without End Plates written by WIlliam R. Bates and published by . This book was released on 1947 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aerodynamic characteristics of 19 isolated tail surfaces have been determined by wind-tunnel tests and tests have also been made of rectangular airfoils of various aspect ratios with and without double end plates of various shapes. Thes data from these tests have been collected and analyzed.

The 1350 Degree Stress-rupture Properties of Two Wrought Alloys and Three Cast Alloys

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ISBN 13 :
Total Pages : 510 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis The 1350 Degree Stress-rupture Properties of Two Wrought Alloys and Three Cast Alloys by : E. E. Reynolds

Download or read book The 1350 Degree Stress-rupture Properties of Two Wrought Alloys and Three Cast Alloys written by E. E. Reynolds and published by . This book was released on 1947 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rupture-test characteristics at 1350 degrees F of two wrought alloys in the solution-treated and aged condition, NR-82 (6059 modified-low carbon) and NR-84 (N-155 modified-low carbon), and three precision-cast alloys in aged condition, NR-71 (X-40), NR-87 (Co-Cr-Ni base-9Mo) and NR-90 (Co-Cr-Ni base-5Mo, 5W) are reported. The properties are shown to compare favorably with those of the strongeest similar alloys previously investigated. A correlation of NACA and OSRD data is presented, showing the variation of ruture strengths with temperature for the alloys between 1350 degrees and 2000 degrees F.

United States Government Publications Monthly Catalog

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ISBN 13 :
Total Pages : 1852 pages
Book Rating : 4.:/5 (7 download)

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Book Synopsis United States Government Publications Monthly Catalog by :

Download or read book United States Government Publications Monthly Catalog written by and published by . This book was released on 1946 with total page 1852 pages. Available in PDF, EPUB and Kindle. Book excerpt:

United States Government Publications, a Monthly Catalog

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ISBN 13 :
Total Pages : 1808 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis United States Government Publications, a Monthly Catalog by : United States. Superintendent of Documents

Download or read book United States Government Publications, a Monthly Catalog written by United States. Superintendent of Documents and published by . This book was released on 1946 with total page 1808 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.

Bibliography of Scientific and Industrial Reports

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ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Bibliography of Scientific and Industrial Reports by :

Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1949 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of the Variation of Maximum Lift for a Pitching Airplane Model and Comparison with Flight Results

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ISBN 13 :
Total Pages : 704 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Investigation of the Variation of Maximum Lift for a Pitching Airplane Model and Comparison with Flight Results by : Paul W. Harper

Download or read book Investigation of the Variation of Maximum Lift for a Pitching Airplane Model and Comparison with Flight Results written by Paul W. Harper and published by . This book was released on 1948 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Apparatus was developed which utilized a pitching airplane model to determine maximum wing loads as a function of the rate of change of angle of attack. In order to evaluate the pitching-model technique, the maximum lift coefficient was determined as a function of the rate of change of angle of attack over a Mach number range from approximately 0.2 to 0.6 in wind-tunnel tests of a 1/20-scale model of a conventional single-engine fighter airplane and was conpared with existing flight data of this airplane. The wind-tunnel and flight results were found to be in good agreement.

Performance Tests of Wire Strain Gages

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ISBN 13 :
Total Pages : 606 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Performance Tests of Wire Strain Gages by : William R. Campbell

Download or read book Performance Tests of Wire Strain Gages written by William R. Campbell and published by . This book was released on 1946 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results of calibrations to determine axial and transverse strain sensitivities are presented for 15 types of single-element, multistrand wire strain gage.