A Theoretical Investigation of the Aerodynamics of Slender Wing-body Combinations Exhibiting Leading-edge Separation

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ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis A Theoretical Investigation of the Aerodynamics of Slender Wing-body Combinations Exhibiting Leading-edge Separation by : Alvin H. Sacks

Download or read book A Theoretical Investigation of the Aerodynamics of Slender Wing-body Combinations Exhibiting Leading-edge Separation written by Alvin H. Sacks and published by . This book was released on 1967 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: A theoretical analysis is presented for calculating the normal force and center of pressure on plane wing/body combinations exhibiting leading edge separation. The mathematical model for the separated flow involves the shedding of a number of discrete vortex pairs along the wing leading edge, each pair satisfying the Kutta condition at the position of shedding. The subsequent lateral positions of these vortex filaments are calculated step by step, so that the rolling up of the vortex sheet is taken into account. Hence, the method predicts the chordwise normal-force distributions as well as the vortex sheet shapes over the configuration.

NASA Technical Note

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ISBN 13 :
Total Pages : 478 pages
Book Rating : 4.3/5 (91 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 1973 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Technical Report

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ISBN 13 :
Total Pages : 868 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Technical Report by :

Download or read book NASA Technical Report written by and published by . This book was released on 1975 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Theoretical Investigation of the Aerodynamics of Low Aspect-ratio Wings with Partial Leading-edge Separation

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ISBN 13 :
Total Pages : 152 pages
Book Rating : 4.:/5 (358 download)

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Book Synopsis A Theoretical Investigation of the Aerodynamics of Low Aspect-ratio Wings with Partial Leading-edge Separation by : Sudhir Chandra Mehrotra

Download or read book A Theoretical Investigation of the Aerodynamics of Low Aspect-ratio Wings with Partial Leading-edge Separation written by Sudhir Chandra Mehrotra and published by . This book was released on 1977 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Studies of Vortex Dominated Flows

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Publisher : Springer Science & Business Media
ISBN 13 : 1461246784
Total Pages : 367 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Studies of Vortex Dominated Flows by : M.Y. Hussaini

Download or read book Studies of Vortex Dominated Flows written by M.Y. Hussaini and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the astrophysical scale of a swirling spiral galaxy, through the geophysical scale of a hurricane, down to the subatomic scale of elementary particles, vortical motion and vortex dynamics have played a profound role in our understanding of the physical world. Kuchemann referred to vortex dynamics as "the sinews and muscles of fluid motion. " In order to update our understanding of vortex dominated flows, NASA Langley Research Center and the Institute for Computer Applications in Science and Engineering (ICASE) conducted a workshop during July 9-11, 1985. The subject was broadly divided into five overlapping topics vortex dynamics, vortex breakdown, massive separation, vortex shedding from sharp leading edges and conically separated flows. Some of the experts in each of these areas were invited to provide an overview of the subject. This volume is the proceedings of the workshop and contains the latest, theoretical, numerical, and experimental work in the above-mentioned areas. Leibovich, Widnall, Moore and Sirovich discussed topics on the fundamentals of vortex dynamics, while Keller and Hafez treated the problem of vortex break down phenomena; the contributions of Smith, Davis and LeBalleur were in the area of massive separation and inviscid-viscous interactions, while those of Cheng, Hoeijmakers and Munnan dealt with sharp-leading-edge vortex flows; and Fiddes and Marconi represented the category of conical separated flows.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 360 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 1970 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Reports and Memoranda

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ISBN 13 :
Total Pages : 902 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Reports and Memoranda by :

Download or read book Reports and Memoranda written by and published by . This book was released on 1978 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning with no. 650 each hundredth number contains a list of the Reports and memoranda published since the last list.

Application of the Leading-edge-suction Analogy of Vortex Lift to the Drag Due to Lift of Sharp-edge Delta Wings

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ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Application of the Leading-edge-suction Analogy of Vortex Lift to the Drag Due to Lift of Sharp-edge Delta Wings by : Edward C. Polhamus

Download or read book Application of the Leading-edge-suction Analogy of Vortex Lift to the Drag Due to Lift of Sharp-edge Delta Wings written by Edward C. Polhamus and published by . This book was released on 1968 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Scientific and Technical Reports

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ISBN 13 :
Total Pages : 428 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis NASA Scientific and Technical Reports by : United States. National Aeronautics and Space Administration Scientific and Technical Information Division

Download or read book NASA Scientific and Technical Reports written by United States. National Aeronautics and Space Administration Scientific and Technical Information Division and published by . This book was released on 1968 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Reports and Memoranda - Aeronautical Research Council

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ISBN 13 :
Total Pages : 1376 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Reports and Memoranda - Aeronautical Research Council by : Aeronautical Research Council (Great Britain)

Download or read book Reports and Memoranda - Aeronautical Research Council written by Aeronautical Research Council (Great Britain) and published by . This book was released on 1975 with total page 1376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning with no. 650 each hundredth number contains a list of the Reports and memoranda published since the last list.

A Selected Listing of NASA Scientific and Technical Reports

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ISBN 13 :
Total Pages : 436 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis A Selected Listing of NASA Scientific and Technical Reports by : United States. National Aeronautics and Space Administration. Scientific and Technical Information Division

Download or read book A Selected Listing of NASA Scientific and Technical Reports written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division and published by . This book was released on 1968 with total page 436 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 : 1348 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 1970 with total page 1348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Air Force Research Review

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ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Air Force Research Review by : United States. Air Force. Systems Command

Download or read book Air Force Research Review written by United States. Air Force. Systems Command and published by . This book was released on 1970 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Flow Separation

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ISBN 13 :
Total Pages : 594 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Flow Separation by : North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development

Download or read book Flow Separation written by North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development and published by . This book was released on 1975 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Application of the Leading-edge-suction Analogy to Prediction of Longitudinal Load Distribution and Pitching Moments for Sharp-edged Delta Wings

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ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Application of the Leading-edge-suction Analogy to Prediction of Longitudinal Load Distribution and Pitching Moments for Sharp-edged Delta Wings by : Melvin H. Snyder

Download or read book Application of the Leading-edge-suction Analogy to Prediction of Longitudinal Load Distribution and Pitching Moments for Sharp-edged Delta Wings written by Melvin H. Snyder and published by . This book was released on 1972 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The leading-edge-suction analogy of Polhamus has been used to develop the longitudinal load distribution of the vortex lift for delta wings. This distribution is shown to be similar in shape to that of the potential-flow longitudinal loading for delta wings having aspect ratios of 2 or less. The totals of the two theoretical distributions for delta wings with an aspect ratio near 1 are in good agreement with the experimentally determined loadings over the angle-of-attack range from 0 to 30 deg. The corresponding predicted pitching moments show slightly more stability than those measured, because of loss of lift near the wing tips.

NASA Contractor Report

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ISBN 13 :
Total Pages : 558 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Contractor Report by :

Download or read book NASA Contractor Report written by and published by . This book was released on 1990 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA SP.

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ISBN 13 :
Total Pages : 800 pages
Book Rating : 4.:/5 (319 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 1975 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: