Download or read book An Analytical Study of Effects of Some Airplane and Landing gear Factors on the Response to Runway Roughness with Applicationis to Supersonic Transports written by Norman S. Silsby and published by . This book was released on 1962 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research Reports written by and published by . This book was released on 1963 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Keywords Index to U S Government Technical Reports written by and published by . This book was released on 1962 with total page 1160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Aeronautical Journal written by and published by . This book was released on 1971 with total page 976 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 1972 with total page 1038 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 Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1963 with total page 1272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Analytic Modeling Techniques for Landing Gear Dynamics written by and published by . This book was released on 1982 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to accurately predict the dynamic response of an aircraft while it is operating in the taxi mode depends, in part on the correct modeling of the dynamic characteristics of the landing gear system. Traditionally, landing gear have been designed to absorb landing impact ('shock absorber') and their characteristics during periodic, oscillatory response ('spring') have been considered as secondary. With the increased emphasis on the rough or damaged field taxi operation, there is a requirement to determine the best methods for modeling the gear system. This report documents a brief review of the state of the art of gear modeling. A study was then conducted to evaluate important model parameters, using a simple cantilevered gear computer simulation. Also included is the development of a technique for the experimental determination of important gear system parameters. (Author).
Download or read book British Technology Index written by and published by . This book was released on 1971 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt: A current subject-guide to articles in British technical journals.
Download or read book Response of a Light Airplane to Roughness of Unpaved Runways written by Garland J. Morris and published by . This book was released on 1960 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was conducted t o determine the acceleration response of a light airplane to roughness of unpaved runways. landing gear of the airplane utilized cantilever spring-type struts for the main and tail wheels. attitude at constant speeds over a 1,000-foot portion of two grass run- ways and a smooth concrete taxiway. The data from the concrete taxiway was used as a reference. Elevation profiles of the runways and taxiway were measured. The The airplane was taxied in the three-point One runway was considered to be as smooth and the other as rough as runways that would likely be encountered at an operational airport. The rough runway, which had a mean deviation of 0.254 foot, was nearly four times rougher than the other which had a mean deviation of 0.066 foot. Average peak-amplitude incremental center-of-gravity acceleration varied from about 0.07g at 5 miles per hour to 0.23g at 40 miles per hour on the rough runway and from 0.06g at 15 miles per hour to 0.14g at 40 miles per hour on the smooth runway. On the concrete taxiway, maximum response was &out 0.048 at 40 to 45 miles per hour. Mean- square acceleration response to the runways increased approximately linearly with speed up to about 25 or 30 miles per hour but increased more rapidly than the linear rate at higher speeds. time spent above given values of acceleration and airplane acceleration power spectra was also obtained. The percentage of Transfer functions computed from the airplane acceleration response to the two runways were in relatively good agreement at 20 miles per hour. At 40 miles per hour, the apparent lack of satisfactory agreement may have resulted from a nonlinear system and/or from a low level of statistical reliability.
Download or read book HRIS Abstracts written by National Research Council (U.S.). Highway Research Information Service and published by . This book was released on 1979 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book AGARD Index of Publications written by North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development and published by . This book was released on 1980 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aeronautical Engineering written by and published by . This book was released on 1992 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).
Download or read book NASA SP written by and published by . This book was released on 1992 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vertical and Drag Ground reaction Forces Developed in Landing Impacts of a Large Airplane written by Richard H. Sawyer and published by . This book was released on 1955 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tests were conducted on a large bomber-type airplane to determine the ground reactions imposed on the landing gear under actual landing conditions. The program covered landings made at vertical velocities up to 8.5 feet per second and forward speeds at contact from 95 to 120 miles per hour. Landings were made on both wet and dry concrete runways. Results are presented of the effects on vertical velocity at contact and the effects of runway surface condition (wet and dry) on the vertical and drag ground reactions obtained during the landing impact.
Download or read book Aero space Engineering written by and published by . This book was released on 1960 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of Several Handling Quality Topics Pertinent to Advanced Manned Aircraft written by Systems Technology, Inc and published by . This book was released on 1967 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the results of analytical studies of a variety of handling quality topics related to advanced manned aircraft.
Download or read book Runway Slush Effects on the Takeoff of a Jet Transport written by National Aviation Facilities Experimental Center (U.S.). Experimentation Division and published by . This book was released on 1962 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
