Flutter Investigation at Low Speed of a 40 Degree Sweptback Wing with Pylon-mounted Stores, Tested as a Semispan-cantilever Wing and as a Full-span Wing on a Towed Airplane Model

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ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Flutter Investigation at Low Speed of a 40 Degree Sweptback Wing with Pylon-mounted Stores, Tested as a Semispan-cantilever Wing and as a Full-span Wing on a Towed Airplane Model by : Albert P. Martina

Download or read book Flutter Investigation at Low Speed of a 40 Degree Sweptback Wing with Pylon-mounted Stores, Tested as a Semispan-cantilever Wing and as a Full-span Wing on a Towed Airplane Model written by Albert P. Martina and published by . This book was released on 1956 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wind-tunnel flutter investigations at Mach numbers up to 0.30 have been conducted on a 40 degree sweptback wing having pylon-mounted stores located at 73.5 percent of the semispan. The investigations were conducted on a semispan-cantilever wing with root fixed and with the full-span wing mounted on an autopilot-controlled model of a fighter-type airplane flown on the end of a towline. The store loadings were varied from 55 to 88 percent of the wing-panel weight, and the store pitch inertias were varied from 66 to 181 percent of the wing-panel pitch inertia. Most of the data were obtained with the store centers of gravity located at 15 percent of the local wing chord.

Cave of the Winds

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Publisher : NASA
ISBN 13 : 9781626830165
Total Pages : 533 pages
Book Rating : 4.8/5 (31 download)

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Book Synopsis Cave of the Winds by : Joseph R. Chambers

Download or read book Cave of the Winds written by Joseph R. Chambers and published by NASA. This book was released on 2014 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Elegance in Flight

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ISBN 13 : 9781626830226
Total Pages : 328 pages
Book Rating : 4.8/5 (32 download)

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Book Synopsis Elegance in Flight by : Albert C. Piccirillo

Download or read book Elegance in Flight written by Albert C. Piccirillo and published by . This book was released on 2014 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Evolution of the Cruise Missile

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ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis The Evolution of the Cruise Missile by : Kenneth P. Werrell

Download or read book The Evolution of the Cruise Missile written by Kenneth P. Werrell and published by . This book was released on 1985 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Burt Rutan's Race to Space

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Publisher : Zenith Press
ISBN 13 : 0760338159
Total Pages : 162 pages
Book Rating : 4.7/5 (63 download)

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Book Synopsis Burt Rutan's Race to Space by : Dan Linehan

Download or read book Burt Rutan's Race to Space written by Dan Linehan and published by Zenith Press. This book was released on 2011-07-07 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author of SpaceShipOne chronicles the significant achievements of the Ansari X Prize-winning aerospace innovator, offering insight into his pioneering vision for enabling space exploration and the processes of his history-making designs, including Voyager and SpaceShipTwo.

Fundamentals of Aircraft and Rocket Propulsion

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Publisher : Springer
ISBN 13 : 1447167961
Total Pages : 1025 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Fundamentals of Aircraft and Rocket Propulsion by : Ahmed F. El-Sayed

Download or read book Fundamentals of Aircraft and Rocket Propulsion written by Ahmed F. El-Sayed and published by Springer. This book was released on 2016-05-25 with total page 1025 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive basics-to-advanced course in an aero-thermal science vital to the design of engines for either type of craft. The text classifies engines powering aircraft and single/multi-stage rockets, and derives performance parameters for both from basic aerodynamics and thermodynamics laws. Each type of engine is analyzed for optimum performance goals, and mission-appropriate engines selection is explained. Fundamentals of Aircraft and Rocket Propulsion provides information about and analyses of: thermodynamic cycles of shaft engines (piston, turboprop, turboshaft and propfan); jet engines (pulsejet, pulse detonation engine, ramjet, scramjet, turbojet and turbofan); chemical and non-chemical rocket engines; conceptual design of modular rocket engines (combustor, nozzle and turbopumps); and conceptual design of different modules of aero-engines in their design and off-design state. Aimed at graduate and final-year undergraduate students, this textbook provides a thorough grounding in the history and classification of both aircraft and rocket engines, important design features of all the engines detailed, and particular consideration of special aircraft such as unmanned aerial and short/vertical takeoff and landing aircraft. End-of-chapter exercises make this a valuable student resource, and the provision of a downloadable solutions manual will be of further benefit for course instructors.

Civil Jet Aircraft Design

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Publisher : Elsevier Limited
ISBN 13 :
Total Pages : 440 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Civil Jet Aircraft Design by : Lloyd R. Jenkinson

Download or read book Civil Jet Aircraft Design written by Lloyd R. Jenkinson and published by Elsevier Limited. This book was released on 1999 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is an increasing emphasis in aeronautical engineering on design. Concentrating on large scale commercial jet aircraft, this textbook reflects areas of growth in the aircraft industry and the procedures and practices of civil aviation design.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 456 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 1995 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

A Modern Course in Aeroelasticity

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Publisher : Springer Science & Business Media
ISBN 13 : 9401104999
Total Pages : 724 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis A Modern Course in Aeroelasticity by : E.H. Dowell

Download or read book A Modern Course in Aeroelasticity written by E.H. Dowell and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aeroelasticity is the study of flexible structures situated in a flowing fluid. Its modern origins are in the field of aerospace engineering, but it has now expanded to include phenomena arising in other fields such as bioengineering, civil engineering, mechanical engineering and nuclear engineering. The present volume is a teaching text for a first, and possibly second, course in aeroelasticity. It will also be useful as a reference source on the fundamentals of the subject for practitioners. In this third edition, several chapters have been revised and three new chapters added. The latter include a brief introduction to `Experimental Aeroelasticity', an overview of a frontier of research `Nonlinear Aeroelasticity', and the first connected, authoritative account of `Aeroelastic Control' in book form. The authors are drawn from a range of fields including aerospace engineering, civil engineering, mechanical engineering, rotorcraft and turbomachinery. Each author is a leading expert in the subject of his chapter and has many years of experience in consulting, research and teaching.

On the Frontier

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ISBN 13 :
Total Pages : 420 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis On the Frontier by : Richard P. Hallion

Download or read book On the Frontier written by Richard P. Hallion and published by . This book was released on 1984 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

WIG Craft and Ekranoplan

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Publisher : Springer
ISBN 13 : 9781489983176
Total Pages : 0 pages
Book Rating : 4.9/5 (831 download)

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Book Synopsis WIG Craft and Ekranoplan by : Liang Yun

Download or read book WIG Craft and Ekranoplan written by Liang Yun and published by Springer. This book was released on 2014-08-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last half-century, high-speed water transportation has developed rapidly. Novel high-performance marine vehicles, such as the air cushion vehicle (ACV), surface effect ship (SES), high-speed monohull craft (MHC), catamaran (CAT), hydrofoil craft (HYC), wave-piercing craft (WPC) and small water area twin hull craft (SWATH) have all developed as concepts, achieving varying degrees of commercial and military success. Prototype ACV and SES have achieved speeds of 100 knots in at calm con- tions; however, the normal cruising speed for commercial operations has remained around 35–50 knots. This is partly due to increased drag in an average coastal s- way where such craft operate services and partly due to limitations of the propulsion systems for such craft. Water jets and water propellers face limitations due to c- itation at high speed, for example. SWATH are designed for reduced motions in a seaway, but the hull form is not a low drag form suitable for high-speed operation. So that seems to lead to a problem – maintain water contact and either water propulsion systems run out of power or craft motions and speed loss are a problem in higher seastates. The only way to higher speed would appear to be to disconnect completely from the water surface. You, the reader, might respond with a question about racing hydroplanes, which manage speeds of above 200 kph. Yes, true, but the power-to-weight ratio is extremely high on such racing machines and not economic if translated into a useful commercial vessel.

Aerospace Engineering e-Mega Reference

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Publisher : Butterworth-Heinemann
ISBN 13 : 1856175766
Total Pages : 1187 pages
Book Rating : 4.8/5 (561 download)

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Book Synopsis Aerospace Engineering e-Mega Reference by : Mike Tooley

Download or read book Aerospace Engineering e-Mega Reference written by Mike Tooley and published by Butterworth-Heinemann. This book was released on 2009-03-23 with total page 1187 pages. Available in PDF, EPUB and Kindle. Book excerpt: A one-stop Desk Reference, for engineers involved in all aspects of aerospace; this is a book that will not gather dust on the shelf. It brings together the essential professional reference content from leading international contributors in the field. Material covers a broad topic range from Structural Components of Aircraft, Design and Airworthiness to Aerodynamics and Modelling * A fully searchable Mega Reference Ebook, providing all the essential material needed by Aerospace Engineers on a day-to-day basis. * Fundamentals, key techniques, engineering best practice and rules-of-thumb together in one quick-reference.* Over 2,500 pages of reference material, including over 1,500 pages not included in the print edition

Anagram Solver

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Publisher : Bloomsbury Publishing
ISBN 13 : 1408102579
Total Pages : 719 pages
Book Rating : 4.4/5 (81 download)

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Book Synopsis Anagram Solver by : Bloomsbury Publishing

Download or read book Anagram Solver written by Bloomsbury Publishing and published by Bloomsbury Publishing. This book was released on 2009-01-01 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anagram Solver is the essential guide to cracking all types of quiz and crossword featuring anagrams. Containing over 200,000 words and phrases, Anagram Solver includes plural noun forms, palindromes, idioms, first names and all parts of speech. Anagrams are grouped by the number of letters they contain with the letters set out in alphabetical order so that once the letters of an anagram are arranged alphabetically, finding the solution is as easy as locating the word in a dictionary.

Women in Space - Following Valentina

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Publisher : Springer Science & Business Media
ISBN 13 : 1846280788
Total Pages : 426 pages
Book Rating : 4.8/5 (462 download)

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Book Synopsis Women in Space - Following Valentina by : Shayler David

Download or read book Women in Space - Following Valentina written by Shayler David and published by Springer Science & Business Media. This book was released on 2006-08-29 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: * This is the only book that provides the full story of the role of women in space exploration. * Previously unpublished photographs of various aspects of training and participation in spaceflights are included. * Personal interviews with female cosmonauts and astronauts. * Traces the history of female aviation milestones from the early part of the 20th Century to the current space programme.

Aircraft Design

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Publisher : Cambridge University Press
ISBN 13 : 1139487450
Total Pages : 649 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Aircraft Design by : Ajoy Kumar Kundu

Download or read book Aircraft Design written by Ajoy Kumar Kundu and published by Cambridge University Press. This book was released on 2010-04-12 with total page 649 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aircraft Design explores fixed winged aircraft design at the conceptual phase of a project. Designing an aircraft is a complex multifaceted process embracing many technical challenges in a multidisciplinary environment. By definition, the topic requires intelligent use of aerodynamic knowledge to configure aircraft geometry suited specifically to the customer's demands. It involves estimating aircraft weight and drag and computing the available thrust from the engine. The methodology shown here includes formal sizing of the aircraft, engine matching, and substantiating performance to comply with the customer's demands and government regulatory standards. Associated topics include safety issues, environmental issues, material choice, structural layout, understanding flight deck, avionics, and systems (for both civilian and military aircraft). Cost estimation and manufacturing considerations are also discussed. The chapters are arranged to optimize understanding of industrial approaches to aircraft design methodology. Example exercises from the author's industrial experience dealing with a typical aircraft design are included.

Investigation of Transonic Flutter Characteristics of a Thin 10 Degree Sweptback Wing Having an Aspect Ratio of 4 and a Taper Ratio of 0.6

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Publisher :
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Investigation of Transonic Flutter Characteristics of a Thin 10 Degree Sweptback Wing Having an Aspect Ratio of 4 and a Taper Ratio of 0.6 by : George W. Jones

Download or read book Investigation of Transonic Flutter Characteristics of a Thin 10 Degree Sweptback Wing Having an Aspect Ratio of 4 and a Taper Ratio of 0.6 written by George W. Jones and published by . This book was released on 1957 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: A flutter investigation has been made in the Langley transonic blowdown tunnel at Mach numbers between 0.79 and 1.34 on a thin 10 degree sweptback wing having an aspect ratio of 4 and a taper ratio of 0.6. The data obtained have been compared with data from NACA Research Memorandum L55I13A for zero and 30 degree sweptback wings of the type investigated, the flutter boundary for the 10 degree sweptback wing falls between those for the zero degree and 30 degree sweptback wings in the low supersonic Mach number range. However, the subsonic level (around a Mach number of 0.8) of the flutter boundary for the 10 degree sweptback wing lies above those for the zero and 30 degree sweptback wings. In addition, the amount of rise in the flutter boundary from the subsonic level to the supersonic values is about the same for the wings with angles of sweepback of 10 degrees and zero degrees, but is much greater for the wing with an angle of sweepback of 30 degrees.

Aerodynamic Drag

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ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Aerodynamic Drag by : Sighard F. Hoerner

Download or read book Aerodynamic Drag written by Sighard F. Hoerner and published by . This book was released on 1951 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: