Aerodynamic Characteristics, Temperature, and Noise Measurements of a Large-scale External-flow Jet-augmented-flap Model with Turbojet Engines Operating

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

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Book Synopsis Aerodynamic Characteristics, Temperature, and Noise Measurements of a Large-scale External-flow Jet-augmented-flap Model with Turbojet Engines Operating by : Marvin P. Fink

Download or read book Aerodynamic Characteristics, Temperature, and Noise Measurements of a Large-scale External-flow Jet-augmented-flap Model with Turbojet Engines Operating written by Marvin P. Fink and published by . This book was released on 1961 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation has been conducted in the Langley full-scale tunnel on a large-scale model powered by turbojet engines with flattened rectangular nozzles. The wing had 35° sweep of the leading edge, an aspect ratio of 6.5, a taper ratio of 0.31, and NACA 65(1)-412 and 65-408 airfoils at the root and tip. The investigation included measurements of the longitudinal aerodynamic characteristics of the model with half-span and full-span flaps and measurements of the sound pressure and skin temperature on the portions of the lower surface of the wing immersed in the jet flow. The tests were conducted over a range or angles of attack from -8° to 16° for Reynolds numbers from 1.8 x 106 to 4.4 x 106 and a range of momentum coefficients from 0 to 2.0. In general, the aerodynamic results of this investigation made with a large-scale hot-jet model verified the results of previous investigations with small models powered by compressed-air jets. Although blowing was only done over the inboard portion of the wing, substantial amounts of induced lift were also obtained over the outboard portion of the wing. Skin temperatures were about 340° F and wing heating could be handled with available materials without cooling. Random acoustic loadings on the wing surface were high enough to indicate that fatigue failure from this source would require special consideration in the design of an external-flow jet flap system for an airplane.

Technical Abstract Bulletin

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ISBN 13 :
Total Pages : 1540 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis Technical Abstract Bulletin by : Defense Documentation Center (U.S.)

Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1961-10 with total page 1540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Index to NASA Technical Publications

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ISBN 13 :
Total Pages : pages
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Book Synopsis Index to NASA Technical Publications by : United States. National Aeronautics and Space Administration

Download or read book Index to NASA Technical Publications written by United States. National Aeronautics and Space Administration and published by . This book was released on 1960-07 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Technical Note

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ISBN 13 :
Total Pages : 612 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Technical Note by :

Download or read book NASA Technical Note written by and published by . This book was released on 1971 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalog of United States Government Publications

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ISBN 13 :
Total Pages : pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Monthly Catalog of United States Government Publications by :

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1967 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Index of NASA Technical Publications

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ISBN 13 :
Total Pages : 448 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Index of NASA Technical Publications by : United States. National Aeronautics and Space Administration

Download or read book Index of NASA Technical Publications written by United States. National Aeronautics and Space Administration and published by . This book was released on 1960 with total page 448 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 : 450 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 1960 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalog of United States Government Publications

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ISBN 13 :
Total Pages : 1248 pages
Book Rating : 4.:/5 (89 download)

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

Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1961 with total page 1248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalog of United States Government Publications, Cumulative Index

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ISBN 13 :
Total Pages : 1408 pages
Book Rating : 4.F/5 ( download)

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

Download or read book Monthly Catalog of United States Government Publications, Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1976 with total page 1408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

AGARD Conference Proceedings

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ISBN 13 :
Total Pages : 386 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis AGARD Conference Proceedings by : North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development

Download or read book AGARD Conference Proceedings written by North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development and published by . This book was released on 1974 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1346 pages
Book Rating : 4.:/5 (31 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 1985 with total page 1346 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fluid Dynamics of Aircraft Stalling

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ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Fluid Dynamics of Aircraft Stalling by : North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Fluid Dynamics Panel

Download or read book Fluid Dynamics of Aircraft Stalling written by North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Fluid Dynamics Panel and published by . This book was released on 1982 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Engine Position and High-lift Devices on Aerodynamic Characteristics of an External-flow Jet-flap STOL Model

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Total Pages : 148 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Effect of Engine Position and High-lift Devices on Aerodynamic Characteristics of an External-flow Jet-flap STOL Model by : Charles C. Smith (Jr.)

Download or read book Effect of Engine Position and High-lift Devices on Aerodynamic Characteristics of an External-flow Jet-flap STOL Model written by Charles C. Smith (Jr.) and published by . This book was released on 1971 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation has been conducted to provide some basic information on the aerodynamic design parameters of an external-flow jet-flap configuration. Included in the investigation were static Porce tests to determine the effects of engine vertical and longitudinal position, jet-exhaust deflectors, flap size and type, leading-edge slat chord and deflection, and gap and overlap of the slats and flaps. The force tests were made in the Langley full-scale tunnel with a model having an unswept untapered wing and powered by four simulated high-bypass-ratio turbofan engines.

Current Papers

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ISBN 13 :
Total Pages : 496 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Current Papers by : Aeronautical Research Council (Great Britain)

Download or read book Current Papers written by Aeronautical Research Council (Great Britain) and published by . This book was released on 1950 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wind-tunnel Investigation of a Large Jet Transport Model Equipped with an External-flow Jet Flap

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ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Wind-tunnel Investigation of a Large Jet Transport Model Equipped with an External-flow Jet Flap by : Lysle P. Parlett

Download or read book Wind-tunnel Investigation of a Large Jet Transport Model Equipped with an External-flow Jet Flap written by Lysle P. Parlett and published by . This book was released on 1968 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Index Aeronauticus

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ISBN 13 :
Total Pages : 816 pages
Book Rating : 4.:/5 (327 download)

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Book Synopsis Index Aeronauticus by :

Download or read book Index Aeronauticus written by and published by . This book was released on 1962 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA SP.

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ISBN 13 :
Total Pages : 456 pages
Book Rating : 4.3/5 (91 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 1970 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: