Download or read book Linearized Theory of Conical Supersonic Flow with Application to Triangular Wings written by North American Aviation, inc and published by . This book was released on 1947 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Supersonic Lift Solutions Obtained by Extending the Simple Linearized Conical Flow Theory written by T. F. Coleman and published by . This book was released on 1947 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results of the linearized conical supersonic flow theory for flat plate wings are extended to the treatment of certain planforms which cannot be solved by the simple methods of superposition previously described. The method described in the report is applicable to wings with subsonic trailing edges (within certain limitations) and to regions in which the flow is affected by more than one disturbance. Solutions are obtained by superposing conical flow fields resulting from elementary wings with certain special properties, to the basic wings required; this superposition is accomplished by integrating the contribution of an infinite number of such elementary wings, plus the contributions from the basic wings obtained in the usual manner. The elementary wings used are chosen in such a way that the boundary conditions of the wing to be solved are satisfied by the integrated solution. The method is applied to obtain expressions for the pressure distributions on a low aspect ratio rectangular wing, a triangular wing with cut-off wing tips, and a diamond wing. (Author).

Download or read book linearized theory of steady high speed flow written by and published by CUP Archive. This book was released on with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wing Theory in Supersonic Flow written by Elie Carafoli and published by Elsevier. This book was released on 2013-10-22 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: Division II: Aerodynamics, Volume 7: Wing Theory in Supersonic Flow examines the cases of isolated simple wings, wings with vertical plane tail, cruciform wings, and simple or cruciform wings fitted with a body. This book presents the method for the actual calculation of isolated wings or of more complex system. Organized into 12 chapters, this volume starts with an overview of the basic equations in the mechanics of inviscid fluids. This text then presents a unified theory that is established for angularly shaped wings in supersonic flow. Other chapters consider the method for calculating the characteristics of drag, lift, and moments for various shapes of the trailing edge line. This book discusses as well the wings of ordinary shapes, delta wings, yawed wings, polygonal wings, trapezoid wings, and arrow-head or swept-back wings. The final chapter deals with a delta wing with a central fusiform body. This book is a valuable resource for teachers, students, and specialists engaged in modern aerodynamics.

Download or read book The Calculation of Downwash Behind Supersonic Wings with an Application to Triangular Plan Forms written by Maxwell Alfred Heaslet and published by . This book was released on 1948 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: A method is developed, consistent with the assumptions of small perturbation theory, which provides a means of determining for a known load distribution, the downwash behind a wing in supersonic flow. THe analysis is based upon the use of supersonic doublets which are distributed over the plan form and wake of the wing in a manner determined from the wing loading.

Download or read book Linearized Theory of Steady High Speed Flow written by G. N. Ward and published by Cambridge University Press. This book was released on 2016-02-25 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1955, this book is devoted exclusively to the problems involved in solving the non-linear equations of motion for compressible fluids.

Download or read book Generalized Conical flow Fields in Supersonic Wing Theory written by Harvard Lomax and published by . This book was released on 1951 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: Linearized, compressible-flow analysis is applied to the study of quasi-conical supersonic wing theory. Single-integral equations are derived which relate either the loading to the shape of a lifting surface or the thickness of a symmetrical wing to the pressure distribution for triangular wings to the pressure distribution for triangular wings with subsonic leading edges. The forms of these equations and their inversions are simplified thorugh the introduction of the finite part and the generalized part of an integral. Applications to the theory, in the lifting case, include previously known results. In the non-lifing case, it is shown that for a specified pressure distribution the theory does not always predict a unique thickness distribution. This is demonstrated for a triangular plan form having a constant pressure gradient in the stream direction.

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.

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 1952 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Note written by and published by . This book was released on 1948 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Generalized Linearized Conical Flow written by W. D. Hayes and published by . This book was released on 1952 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: A basic theory of generalized linearized supersonic conical flow for both inside and outside the Mach cone was developed and applied to several specific problems including unsteady-flow conditions. A triangular lifting wing in pitching and rolling with both subsonic and supersonic leading edges was investigated and pressure coefficients were obtained. A family of thin sweptback triangular wings having symmetrical thickness distribution was also investigated and analytic expressions for wave drag and pressure coefficients were determined. Values of wave-drag coefficients were calculated and the results presented graphically.

Download or read book Lifting Surfaces in Supersonic Flow Linearized three dimensional theory by W H Pell written by Simon Ostrach and published by . This book was released on 1949 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Linearized Supersonic Theory of Conical Wings written by P. A. Lagerstrom and published by . This book was released on 1948 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Spanwise Distribution of Lift for Minimum Induced Drag of Wings Having a Given Lift and a Given Bending Moment written by Robert T. Jones and published by . This book was released on 1950 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: The problem of the minimum induced drag of wings having a given lift and a given span is extended to include cases in which the bending moment to be supported by the wing is also given. Expressions for the spanwise load distribution and the minimum drag in terms of the lateral position of the load centroid are given. The results show a 15-percent reduction of the induced drag with a 15-percent increase in span over that for an elliptic loading having the same total lift and bending moment.

Download or read book Rolling and Yawing Moments for Swept back Wings in Sideslip at Supersonic Sppeds written by Seymour Lampert and published by . This book was released on 1951 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: A method is presented for determining the rolling and yawing moments of swept-back wings in steady sideslip at supersonic speeds. The case treated in particular is that of a swept tapered wing with all edges subsonic.

Download or read book Volterra s Solution of the Wave Equation as Applied to Three dimensional Supersonic Airfoil Problems written by Max A. Heaslet and published by . This book was released on 1947 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: A surface integral is developed which yields solutions of the linearized partial differential equation for supersonic flow. These solutions satisfy boundary conditions arising in wing theory. Particular applications of this general method are made, using acceleration potentials, to flat surfaces and to uniformlyy loaded lifting surfaces. Rectangular and trapezoidal plan forms are considered along with triangular forms adaptable to swept-forward and swept-back wings. The case of the trangular plan form in sideslip is also included. Emphasis is placed on the systematic application of the method to the lifting surfaces considered and on the possibility of further application.

Download or read book A Discussion of Supersonic Conical Flow Theory and Its Application to Thin Triangular Wings written by Alan Francis Jones and published by . This book was released on 1962 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: