Download or read book U S Government Research Reports written by and published by . This book was released on 1964 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1978 with total page 1008 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.

Download or read book A Nonlinear Theory for Fully Cavitating Flows Past an Inclined Flat Plate written by Stanford University. Department of Civil Engineering and published by . This book was released on 1966 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work considers a three-part sequence of problems in fully-cavitating flow theory which have practical applications in the design of hydrofoil vessels. In each problem a two-dimensional, inviscid, incompressible, irrotational flow is assumed. Results in each case include expressions for the physical-plane configuration and the lift and drag coefficients; they are developed by using conformal mapping and the solution to a Riemann-Hilbert mixed-boundary-value problem in an auxiliary half plane. The first part develops a nonlinear solution for a flat plate in an infinite flow field with gravity neglected. The remaining two parts are extensions of part one to consider in one case the effect of a free surface above the hydrofoil, and in the other case, the effect of a transverse gravity field on the initial problem. The use of a digital computer to perform numerical integrations is a feature common to the solution of all three problems. The solution to the gravity-affected case was found from the nongravity solution via a rapidly convergent iteration process. The results in each case agree well with other nonlinear and linear solutions. (Author).

Download or read book Journal of Ship Research written by and published by . This book was released on 1974 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of Basic Engineering written by and published by . This book was released on 1968 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Paper written by and published by . This book was released on 1968 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by and published by . This book was released on 1977 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1964 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeronautical Engineering Index written by and published by . This book was released on 1954 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aerospace Engineering Index written by and published by . This book was released on 1959 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Ambient Conditions the Gravity Field and Struts on Flows Over Ventilated Hydrofoils written by R. Altmann and published by . This book was released on 1967 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of experiments was conducted to determine the effects on foil performance of changes in cavity pressure and submergence depth. With fully-ventilated foils, drag and lift coefficients were found to be proportional to (1 + sigma sub cav), as predicted by theory. For base-ventilated foils a different and unexpected dependence of drag and lift on the cavity cavitation number was observed. Lift and drag on fully ventilated hydrofoils were also found to be almost unaffected by changes in submergence depth over the range of practical interest, as predicted by theory. However, the magnitudes of the measured forces were found to be smaller than predicted values. A simple analysis was made of the possible effects of the gravity field on foil performance. Further support for the idea that the gravity field may exert considerable influence was obtained through a series of tests in which ventilated hydrofoils were operated at both positive and negative angles of attack. Measurements were also made to determine the effects of struts on ventilated hydrofoil cavity contours. Indirectly, these tests also assessed the magnitude of the strut-induced downwash. A considerable downwash was found to exist, having a profound effect on the cavity shape over the hydrofoil. Recent linearized theory on the magnitude of this strut-induced downwash correlates very well with the measurements. (Author).

Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1971 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by John Vrooman Wehausen and published by . This book was released on 1977 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Proceedings written by and published by . This book was released on 1977 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Developments in Mechanics written by and published by . This book was released on 1969 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. for 1961 includes the proceedings of the 7th Midwestern Conference on Fluid Mechanics and the proceedings of the 5th Midwestern Conference on Solid Mechanics, both previously published seperately.

Download or read book Hydrofoils unclassified Title written by Defense Documentation Center (U.S.) and published by . This book was released on 1962 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Committee Reports Introductory Remarks Discussions and Conclusions written by and published by . This book was released on 1966 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: