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 1957 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pressure distribution Measurements on the Rotating Blades of a Single stage Axial flow Compressor written by Jack F. Runckel and published by . This book was released on 1947 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: A preliminary investigation has been made of the pressure distribution about the mean-radius section of the rotating blades of a single-stage axial-flow compressor at a blade Mach number of 0.35. A 24-cell pressure-transfer device used in obtaining the pressure data is described and the accuracy of these data is established by several independent methods.

Download or read book Investigation of Bonding Between Metals and Ceramics written by H. J. Hamjian and published by . This book was released on 1949 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: The experiments conducted with boron carbide and each of four metals showed that nickel, cobalt, and iron formed a bonding zone between the metal and the ceramic and that chromium showed satisfactory physical wetting characteristics on the ceramic.

Download or read book Experimental Verification of Two Methods for Computing the Take off Ground Run of Propeller driven Aircraft written by Welko E. Gasich and published by . This book was released on 1947 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comparison is presented between the measured take-off ground run of an airplane equipped with seven different propeller-engine gear-ratio combinations and the computed distances by two different methods.

Download or read book Technical Note written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1946 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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 1949 with total page 1370 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Selected Listing of NASA Scientific and Technical Reports for written by and published by . This book was released on 1949 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fairing Compositions for Aircraft Surfaces written by Philip S. Turner and published by . This book was released on 1944 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fairing compositions are applied to aircraft surfaces, welds and junctions of metal plates, and rivet depressions to improve aerodynamic efficiency of the airplane at high speeds. A critical problem involved in their use is the maintenance of satisfactory adhesion to the metal under the extremes of temperature, weathering, and vibration encountered in service. This report describes tests which were developed to evaluate fairing compositions and presents the results of measurements with experimental mixtures of various plastics, fillers, and solvents. Important factors in obtaining satisfactory performance are low moisture absorption, a softening temperature no higher than the temperature of application, and a coefficient of thermal expansion at low temperatures equal to that of the metal.

Download or read book NASA Technical Note written by and published by . This book was released on 1969 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bearing Strengths of Some Wrought aluminum Alloys written by R. L. Moore and published by . This book was released on 1943 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although a number of investigations of the bearing strength of aluminum alloys have been made, the problem remains one of considerable interest to the aircraft industry. For this reason it has seemed advisable to make additional tests of the commonly used aircraft alloys in an effort to establish a better basis for the selection of allowable bearing values. Current design practice does not recognize the effect of edge distance upon bearing strengths, and for this reason edge distance upon bearing strengths, and for this reason edge distance was one of the principal variables considered in this investigation. The increasing emphasis being placed upon permanent set limitations makes it essential that more information on bearing yield phenomena be obtained.

Download or read book Applicability of Similarity Principles to Structural Models written by James Norman Goodier and published by . This book was released on 1944 with total page 766 pages. Available in PDF, EPUB and Kindle. Book excerpt: A systematic account is given in Part 1 of the use of dimensional analysis in constructing similarity conditions for models and structures. The analysis covers large deflections, buckling, plastic behavior, and materials and nonlinear stress-strain characteristics, as well as the simpler structural problems. Part 2 deals with the testing of square plaes in shear, with and without holes.

Download or read book Buckling Experiments Experimental Methods in Buckling of Thin Walled Structures Volume 2 written by Josef Singer and published by John Wiley & Sons. This book was released on 2002-08-12 with total page 1140 pages. Available in PDF, EPUB and Kindle. Book excerpt: * Edited by Josef Singer, the world's foremost authority on structural buckling. * Time-saving and cost-effective design data for all structural, mechanical, and aerospace engineering researchers.

Download or read book Collected Papers on Instability of Shell Structures 1962 written by NASA Symposium on Instability of Shell Structures and published by . This book was released on 1962 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Collected Papers on Instability of Shell Structures 1962 written by Langley Research Center and published by . This book was released on 1962 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Collected Papers on Instability of Shell Structure 1962 written by and published by . This book was released on 1962 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index of Aircraft Structures Research Reports written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1947 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report Naval Ship Research and Development Center written by David W. Taylor Naval Ship Research and Development Center and published by . This book was released on 1954 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: