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 with total page 794 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 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tests of N A C A Airfoils in the Variable density Wind Tunnel written by Eastman Nixon Jacobs and published by . This book was released on 1936 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: The results of tests of six airfoils having the N.A.C.A. 230 mean line and varying in thickness from 0.06c to 0.21c are presented. These results agree with previous findings in showing that aerodynamically the best section is one of moderate thickness. The data are of value mainly in connection with the design of tapered wings having sections based on the N.A.C.A. 230 mean line.

Download or read book Report written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1938 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Flow of a Compressible Fluid Past a Sphere written by Carl Kaplan and published by . This book was released on 1940 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: The flow of a compressible fluid past a sphere fixed in a uniform stream is calculated to the third order of approximation by means of the Janzen-Rayleigh method. The velocity and the pressure distributions over the surface of the sphere are computed and the terms involving the fourth power of the Mach number, neglected in Rayleigh's calculation, are shown to be of considerable importance as the local velocityof sound is approached on the sphere. The critical Mach number, that is, the value of the Mach number at which the maximum velocity of the fluid past the sphere is just equal to the local velocity of sound, is calculated for both the second and the third approximations.

Download or read book Index of NACA Technical Publications written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1947 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fuselage drag Tests in the Variable density Wind Tunnel written by Ira H. A. Abbott and published by . This book was released on 1937 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results are presented on drag tests of six bodies of revolution with systematically varying shapes and with a fineness ratio of 5. The formes were derived from source-sink distributions, and formulas are presented for the calculation of the pressure distributions of the forms. The tests were made in the N.A.C.A. variable-density tunnel over a range of values of Reynolds number from about 1,500,000 to 25,000,000. The results show that the bodies with the sharper noses and tails have the lowest drag coefficients are based on the two-thirds power of the volume. The data show the most important single characteristic of the body form to be the tail angle, which must be fine to obtain low drag.

Download or read book Report National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1935 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1937 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the Committee's Technical reports no. 1-1058, reprinted in v. 1-37.

Download or read book Power Plant Engineering written by and published by . This book was released on 1937 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physical Properties of Synthetic Resin Materials written by Meyer Fishbein and published by . This book was released on 1939 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study was made to determine the physical properties of synthetic resins having paper, canvas, and linen reinforcements, and of laminated wood impregnated with a resin varnish.

Download or read book Catalogue of the Public Documents of the Congress and of All Departments of the Government of the United States for the Period from to written by and published by . This book was released on with total page 3258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of Books and Reports in the Bureau of Mines Technical Library Pittsburgh Pa written by United States. Bureau of Mines. Technical Library, Pittsburgh and published by . This book was released on 1968 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book S A E Transactions written by Society of Automotive Engineers and published by . This book was released on 1940 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning in 1985, one section is devoted to a special topic

Download or read book Aircraft Diesels written by Paul Howard Wilkinson and published by . This book was released on 1940 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beskriver udviklingen inden for fly-dieselmotorer indtil begyndelsen af 2. verdenskrig

Download or read book The SAE Journal written by and published by . This book was released on 1941 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 30-54 (1932-46) issued in 2 separately paged sections: General editorial section and a Transactions section. Beginning in 1947, the Transactions section is continued as SAE quarterly transactions.

Download or read book Turbosupercharged Diesel Engines Having Restricted Compression written by Robert Edward English and published by . This book was released on 1947 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: