Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Airfoil Theory At Supersonic Speed
Download Airfoil Theory At Supersonic Speed full books in PDF, epub, and Kindle. Read online Airfoil Theory At Supersonic Speed ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Airfoil Theory at Supersonic Speed by : H. Schlichting
Download or read book Airfoil Theory at Supersonic Speed written by H. Schlichting and published by . This book was released on 1939 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: A theory is developed for the airfoil of finite span at supersonic speed analogous to the Prandtl airfoil theory of 1918-1919 for incompressible flow. In addition to the profile and induced drags, account must be taken at supersonic flow of still another drag, namely, the wave drag, which is independent of the wing aspect ratio. Both wave and induced drags are proportional to the square of the lift and depend on the Mach number, that is, the ratio of flight to sound speed. In general, in the case of supersonic flow, the drag-lift ratio is considerably less favorable than is the case for incompressible flow. Among others the following examples are considered: 1) lifting line with constant lift distribution (horseshoe vortex); 2) computation of wave and induced drag and the twist of a trapezoidal wing of constant lift density; 3) computation of the lift distribution and drag of an untwisted rectangular wing.
Book Synopsis Airfoil Theory for Supersonic Speeds by : Kimball Jencks
Download or read book Airfoil Theory for Supersonic Speeds written by Kimball Jencks and published by . This book was released on 1944 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Thin Oblique Airfoils at Supersonic Speed by : Robert Thomas Jones
Download or read book Thin Oblique Airfoils at Supersonic Speed written by Robert Thomas Jones and published by . This book was released on 1946 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: The well-known methods of thin-airfoil theory have been extended to oblique or swept-back airfoils of finite aspect ratio moving at supersonic speeds. The cases considered thus far are symmetrical airfoils at zero lift having plan forms bounded by straight lines. Because of the conical form of the elementary flow fields the results are comparable in simplicity to the results of the two-dimensional thin-airfoil theory for subsonic speeds.
Book Synopsis Wing Theory by : Robert Thomas Jones
Download or read book Wing Theory written by Robert Thomas Jones and published by Princeton University Press. This book was released on 2014-07-14 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originator of many of the theories used in modern wing design, Robert T. Jones surveys the aerodynamics of wings from the early theories of lift to modern theoretical developments. This work covers the behavior of wings at both low and high speeds, including the range from very low Reynolds numbers to the determination of minimum drag at supersonic speed. Emphasizing analytical techniques, Wing Theory provides invaluable physical principles and insights for advanced students, professors, and aeronautical engineers, as well as for scientists involved in computational approaches to the subject. This book is based on over forty years of theoretical and practical work performed by the author and other leading researchers in the field of aerodynamics. Originally published in 1990. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Book Synopsis High Speed Wing Theory by : Doris Cohen
Download or read book High Speed Wing Theory written by Doris Cohen and published by Princeton University Press. This book was released on 2015-12-08 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part of the Princeton Aeronautical Paperback series designed to bring to students and research engineers outstanding portions of the twelve-volume High Speed Aerodynamics and Jet Propulsion series. These books have been prepared by direct reproduction of the text from the original series and no attempt has been made to provide introductory material or to eliminate cross reference to other portions of the original volumes. Originally published in 1960. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Book Synopsis Theoretical Calculations of Supersonic Wave Drag at Zero Lift for a Particular Store Arrangement by : Kenneth Margolis
Download or read book Theoretical Calculations of Supersonic Wave Drag at Zero Lift for a Particular Store Arrangement written by Kenneth Margolis and published by . This book was released on 1957 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: An analysis, based on the linearized thin-airfoil theory for supersonic speeds, of the wave drag at zero lift has been carried out for a simple two-body arrangement consisting of two wedgelike surfaces, each with a rhombic lateral cross section and emanating from a common apex. Such an arrangement could be used as two stores, either embedded within or mounted below a wing, or as auxiliary bodies wherein the upper halves could be used as stores and the lower halves for bomb or missile purposes. The complete range of supersonic Mach numbers has been considered and it was found that by orienting the axes of the bodies relative to each other a given volumen may be redistributed in a manner which enables the wave drag to be reduced within the lower supersonic speed range (where the leading edge is substantially subsonic). At the higher Mach numbers, the wave drag is always increased.
Book Synopsis The Reversibility Theorem for Thin Airfoils in Subsonic and Supersonic Flow by : Clinton E. Brown
Download or read book The Reversibility Theorem for Thin Airfoils in Subsonic and Supersonic Flow written by Clinton E. Brown and published by . This book was released on 1949 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present paper makes use of and extends a paper by Munk in which simple dynamic concepts are used to prove that the lift-curve slope and thickness drag of supersonic airfoils or system of airfoils with supersonic edges are the same when the airfoil is flown in a reversed direction. This extension of Munk's work provides a proof that the thickness drag, lift-curve slope, damping in roll, and the damping-in-pitch parameter remain the same when any airfoil is reversed, in both subsonic and supersonic flow. The theorem applies to cases in which the trailing-edge velocities are finite; no restrictions are placed on plan form.
Book Synopsis The Flow and Force Characteristics of Supersonic Airfoils at High Subsonic Speeds by : W. F. Lindsey
Download or read book The Flow and Force Characteristics of Supersonic Airfoils at High Subsonic Speeds written by W. F. Lindsey and published by . This book was released on 1947 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation has been conducted at subsonic Mach numbers in the Langley rectangular high-speed tunnel on five supersonic airfoils and, for comparison, on two subsonic airfoils. Two-dimensional data were obtained by pressure measurements and schlieren photographs at angles of attack from 0 degrees to 4 degrees for Mach numbers between 0.30 and 0.90 for these 6-percent-thick symmetrical airfoils.
Author :North Atlantic Treaty Organization. Research and Technology Organization Publisher : ISBN 13 : Total Pages :342 pages Book Rating :4.E/5 ( download)
Book Synopsis Fluid Dynamics Research on Supersonic Aircraft by : North Atlantic Treaty Organization. Research and Technology Organization
Download or read book Fluid Dynamics Research on Supersonic Aircraft written by North Atlantic Treaty Organization. Research and Technology Organization and published by . This book was released on 1998 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains the lecture notes prepared for a Special Course on Fluid Dynamics Research on Supersonic Aircraft organized by the RTO Applied Vehicle Technology Panel (AVT). The Course was held at the von Kármán Institute for Fluid Dynamics (VKI) Institute, Rhode-Saint-Genèse, Belgium 25-29 May 1998. The following topics were covered: History & Economics of Supersonic Transports, Supersonic Aerodynamics, Sonic Boom Theory and Minimization, Multi-Point Design Challenges, Vortex Plume Interactions, Propulsion System Design. Presentations on the major world wide supersonic transport programs were also included. The material assembled in this publication was prepared under the combined sponsorship of the RTO Applied Vehicle Technology Panel, the Consultant and Exchange Program of RTO, and the von Kármán Institute (VKI) for Fluid Dynamics.
Book Synopsis General Theory of High Speed Aerodynamics by : William Rees Sears
Download or read book General Theory of High Speed Aerodynamics written by William Rees Sears and published by Princeton University Press. This book was released on 2015-12-08 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume VI of the High Speed Aerodynamics and Jet Propulsion series. This volume includes: physical and mathematical aspects of high speed flows; small perturbation theory; supersonic and transonic small perturbation theory; higher order approximations; nonlinear subsonic and transonic flow theory; nonlinear supersonic steady-flow theory; characteristic methods; flows with shock waves. Originally published in 1954. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
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 1946 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Handbook of Supersonic Aerodynamics by : Johns Hopkins University. Applied Physics Laboratory
Download or read book Handbook of Supersonic Aerodynamics written by Johns Hopkins University. Applied Physics Laboratory and published by . This book was released on 1950 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Theoretical Study of Air Forces on an Oscillating Or Steady Thin Wing in a Supersonic Main Stream by : Isadore Edward Garrick
Download or read book Theoretical Study of Air Forces on an Oscillating Or Steady Thin Wing in a Supersonic Main Stream written by Isadore Edward Garrick and published by . This book was released on 1947 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper constitutes a theoretical study of the aerodynamic forces on an oscillating or steady wing of finite span moving forward at a uniform supersonic speed. The treatment is based on the linearized theory obtained by considering only small disturbances in an ideal fluid. The wing is therefore considered to be a nearly flat thin surface at a small angle of attack and the flow is considered non- viscous and free of strong shocks. The theory in this case is equivalent to finding certain solutions of the wave equation in three dimensions with respect to a moving coordinate system.
Book Synopsis Use of Source Distributions for Evaluating Theoretical Aerodynamics of Thin Finite Wings at Supersonic Speeds by : A. J. Eggers
Download or read book Use of Source Distributions for Evaluating Theoretical Aerodynamics of Thin Finite Wings at Supersonic Speeds written by A. J. Eggers and published by . This book was released on 1950 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optimum Airfoils at Moderate Supersonic Speeds. Part I. Preliminary Considerations by : Angelo Miele
Download or read book Optimum Airfoils at Moderate Supersonic Speeds. Part I. Preliminary Considerations written by Angelo Miele and published by . This book was released on 1968 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: The determination of optimum two-dimensional airfoils at moderate supersonic speeds is considered using linear theory and second-order theory. Three cases are investigated: (a) the airfoil of minimum drag at zero angle of attack, (b) the airfoil of minimum drag at zero lift, and (c) the airfoil of maximum lift-to-drag ratio. It is assumed that the length is given and that various constraints are imposed on the thickness, the enclosed area, the moment of inertia of the contour, and the moment of inertia of the enclosed area. If linear theory is employed, the minimum drag airfoil is symmetric with respect to the chord. The maximum lift-to-drag ratio airfoil is also symmetric with respect to the chord and identical with the minimum drag airfoil regardless of the constraints imposed on the thickness, the enclosed area, the moment of inertia of the contour, and the moment of inertia of the enclosed area. If second-order theory is employed and the analysis is confined to symmetric shapes, the minimum drag airfoil and the maximum lift-to-drag ratio airfoil are identical, regardless of the constraints imposed on the thickness, the enclosed area, the moment of inertia of the contour, and the moment of inertia of the enclosed area. Finally, if second-order theory is employed and the analysis is extended to arbitrary shapes, the minimum drag airfoil is still symmetric with respect to the chord. However, the maximum lift-to-drag ratio airfoil is asymmetric and, therefore, not identical with the minimum drag airfoil. (Author).
Book Synopsis Summary of Low Speed Airfoil Data by : Michael S. Selig
Download or read book Summary of Low Speed Airfoil Data written by Michael S. Selig and published by Soartech. This book was released on 1995 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Two-dimensional Wing Theory in the Supersonic Range by : H. Hönl
Download or read book Two-dimensional Wing Theory in the Supersonic Range written by H. Hönl and published by . This book was released on 1949 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plane problem of the vibrating airfoil in supersonic flow is dealt with and solved within the scope of a linearized theory by the method of the acceleration potential.
