Download or read book Effect of Elasticity of an Aircraft Structure on the Deflection of Elevator Control Lever and on the Controlling Forces During Stable Flights written by Vladimir Tichopád and published by . This book was released on 1969 with total page 76 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 1975 with total page 970 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 Aeronautical Engineering written by and published by . This book was released on 1993 with total page 712 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 The Effects of Structural Elasticity on Aircraft Control Systems written by Vincent William Howard and published by . This book was released on 1956 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Analysis of the Effects of Aeroelasticity on Static Longitudinal Stability and Control of a Swept back wing Airplane written by Richard B. Skoog and published by . This book was released on 1951 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thermal Effects on Static Aeroelastic Stability and Control sup Description and results of tests conducted to determine the thermally affected behavior of corrugated multiweb wing structures by J F Quinn written by Bell Aircraft Corp and published by . This book was released on 1959 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Announcements written by and published by . This book was released on 1971 with total page 1366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Notes on the Static Longitudinal Stability and Control of Aircraft written by Waldemar Otto Brehaus and published by . This book was released on 1953 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Compressibility Effects on the Longitudinal Stability and Control of a Pursuit type Airplane as Measured in Flight written by William N. Turner and published by . This book was released on 1945 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measurements of the longitudinal stability and control of a pursuit-type airplane (the P-39N-1 airplane) were made in flight up to a Mach number of 0.78. The data are presented in the form of curves showing the variation, with center-of-gravity position, dynamic pressure, and Mach number, of the stick-fixed and stick-free stability, control, and balance of the airplane.
Download or read book Effect of Structural Flexibiligy on Aircraft Loading written by Gabriel Isakson and published by . This book was released on 1951 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flight Stability and Automatic Control written by Robert C. Nelson and published by WCB/McGraw-Hill. This book was released on 1998 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Flight Stability and Automatic Control presents an organized introduction to the useful and relevant topics necessary for a flight stability and controls course. Not only is this text presented at the appropriate mathematical level, it also features standard terminology and nomenclature, along with expanded coverage of classical control theory, autopilot designs, and modern control theory. Through the use of extensive examples, problems, and historical notes, author Robert Nelson develops a concise and vital text for aircraft flight stability and control or flight dynamics courses.
Download or read book The Effects of Static Margin and Rotational Damping in Pitch on the Longitudinal Stability Characteristics of an Airplane as Determined by Tests of a Model in the NACA Free flight Tunnel written by John P. Campbell and published by . This book was released on 1944 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary: The effects of static margin and rotational damping in pitch on the longitudinal stability characteristics of an airplane have been determined by flight tests of a model in the NACA free-flight tunnel. In the investigation, the rotational damping in pitch was varied over a wide range by using horizontal tails that varied in area from 0 to 24 percent of the wing area. A range of static margins from 2 to 16 percent of the mean aerodynamic chord was covered in the tests. For each test condition the model was flown and the longitudinal steadiness characteristics were noted. It was found in the investigation that longitudinal steadiness was affected to a much greater extent by changes in static margin than by changes in rotational damping. The best longitudinal steadiness was noted at large values of static margin. For all values of rotational damping, the steadiness of the model decreased as the static margin was reduced. The model was especially unsteady at low values of static margin (0.03 or less). Reduction in rotational damping had little effect on longitudinal steadiness, except that with low values of static margin (0.03 or less) the longitudinal divergences were sometimes more violent with the tailless (low rotational damping) condition.
Download or read book The Use of Geared Spring Tabs for Elevator Control written by William H. Phillips and published by . This book was released on 1945 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary: Equations are presented for the stick force per g in maneuvers obtained with a geared spring tab. A geared spring tab, as defined herein, differs from an ordinary spring tab in that, when the elevator is moved with the stick free at zero airspeed, the tab moves with respect to the elevator in the same manner as a conventional geared, or balancing, tab. The geared spring tab is shown to present the theoretical possibility of obtaining a value of force per g independent of speed regardless of the spring stiffness. If the geared spring tab is used in conjunction with an elevator that has zero variation of hinge moment with angle of attack, the force per g may be made independent of speed at any center-of-gravity location. A suitably designed geared spring tab will provide adequate ground control, small sensitivity of the control forces to slight changes in the elevator hinge-moment parameters, and substantially no variation of stick force per g with speed. The geared spring tab is shown to be most suitable for application to large airplanes.
Download or read book Aircraft Stability and Control written by A. W. Babister and published by Elsevier Science & Technology. This book was released on 1961 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Announcements Index written by and published by . This book was released on 1971 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Introduction to Aircraft Aeroelasticity and Loads written by Jan R. Wright and published by AIAA (American Institute of Aeronautics & Astronautics). This book was released on 2007 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aeroelastic phenomena arising from the interaction of aerodynamic, elastic, and inertial forces, and the loads resulting from flight/ground maneuvers and gust/turbulence encounters, have a significant influence upon aircraft design. The prediction of aircraft aeroelastic stability, response, and loads requires application of a range of interrelated engineering disciplines.
Download or read book Effect of Structural Flexibiligy on Aircraft Loading written by Theodore H. H. Pian and published by . This book was released on 1952 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
