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Evaluation Of Lateral Directional Handling Qualities And Roll Sideslip Coupling Of Fighter Class Airplanes
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Book Synopsis Evaluation of Lateral-directional Handling Qualities and Roll-sideslip Coupling of Fighter Class Airplanes by : Edward M. Boothe
Download or read book Evaluation of Lateral-directional Handling Qualities and Roll-sideslip Coupling of Fighter Class Airplanes written by Edward M. Boothe and published by . This book was released on 1972 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lateral-directional handling qualities for Class 4 airplanes in Flight Phase Category A were investigated in the USAF/CAL variable stability NT-33A airplane. The primary purpose was to extend the data base for roll-sideslip coupling requirements specified by MIL-F-8785B(ASG) for this Class of airplanes. Other purposes included evaluation of the minimum Dutch roll frequency and damping requirements of MIl-F-8785B (ASG) for Class 4 airplanes in Flight Phase Category A and an investigation of the applicability of MIL-F-83300 roll-sideslip requirements to airplanes in high speed flight conditions. (Author).
Book Synopsis A Flight Investigation of Lateral-directional Handling Qualities for V/STOL Aircraft in Low Speed Maneuvering Flight by : Karl-Heinz Doetsch
Download or read book A Flight Investigation of Lateral-directional Handling Qualities for V/STOL Aircraft in Low Speed Maneuvering Flight written by Karl-Heinz Doetsch and published by . This book was released on 1970 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation to determine the ranges of various lateral directional characteristics required to provide adequate flying qualities for turning maneuvers at low speed was undertaken using an airborne V/STOL aircraft simulator. Five parameters were varied in a systematic manner: the damping ratio, the frequency, and the ratio and the frequency of the numerator of the roll-angle to aileron-control-input transfer function. The pilots performed a low speed, visual maneuvering task and documented their assessment of the characteristics through extensive comments and a numerical rating. The report presents all the data categorized with respect to the test parameters. (Author).
Book Synopsis In-flight Evaluation of Lateral-directional Handling Qualities for the Fighter Mission by : James I. Meeker
Download or read book In-flight Evaluation of Lateral-directional Handling Qualities for the Fighter Mission written by James I. Meeker and published by . This book was released on 1967 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of Lateral-directional Stability Characteristics of a Twin-jet Fighter Airplane at High Angles of Attack by : Joseph R. Chambers
Download or read book Analysis of Lateral-directional Stability Characteristics of a Twin-jet Fighter Airplane at High Angles of Attack written by Joseph R. Chambers and published by . This book was released on 1969 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jet fighter aircraft lateral directional stability at high angles of attack.
Book Synopsis Control-system Techniques for Improved Departure/spin Resistance for Fighter Aircraft by : Luat T. Nguyen
Download or read book Control-system Techniques for Improved Departure/spin Resistance for Fighter Aircraft written by Luat T. Nguyen and published by . This book was released on 1980 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Lateral-directional Handling Qualities of Piloted Re-entry Vehicles Utilizing Fixed-base and In-flight Evaluations by : J. I. Meeker
Download or read book Evaluation of Lateral-directional Handling Qualities of Piloted Re-entry Vehicles Utilizing Fixed-base and In-flight Evaluations written by J. I. Meeker and published by . This book was released on 1967 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three different groups of lateral-directional flight characteristics were investigated and the results are presented in three parts. Part I evaluation configurations were selected from a previous re-entry vehicle evaluation program; Part II configurations were based on a general lateral-directional handling qualities investigation; and Part III configurations were directly applicable to lifting body investigations. All of the configurations were evaluated for their suitability to the re-entry mission. The vehicle used for both the fixed-base and in-flight simulations was a three-axis variable stability T-33 airplane. (Author).
Book Synopsis Ground Simulator Evaluations of Coupled Roll-spiral Mode Effects on Aircraft Handling Qualities by : Frederick D. Newell
Download or read book Ground Simulator Evaluations of Coupled Roll-spiral Mode Effects on Aircraft Handling Qualities written by Frederick D. Newell and published by . This book was released on 1965 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: A systematic investigation of the lateral handling qualities of fighter aircraft ... made in a fixed-based ground simulator.
Book Synopsis The Effect of Lateral Directional Control Coupling on Pilot Control of an Airplane as Determined in Flight and in a Fixed Base Flight Simulator by : Richard F. Vomaske
Download or read book The Effect of Lateral Directional Control Coupling on Pilot Control of an Airplane as Determined in Flight and in a Fixed Base Flight Simulator written by Richard F. Vomaske and published by . This book was released on 1961 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis In-flight Evaluation of Certain Lateral-directional Handling Qualities of High-performance Aircraft by : Edward H. Smith
Download or read book In-flight Evaluation of Certain Lateral-directional Handling Qualities of High-performance Aircraft written by Edward H. Smith and published by . This book was released on 1965 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: The results of a flight research program to evaluate the effects of certain lateral-directional handling qualities are reported and discussed. The evaluation program was designed to assess the acceptability of variations in Dutch roll dynamics and aileron-yaw coupling for the low speed landing approach task. The effects of a reduction in static directional stability on the high Mach number cruise task were also evaluated. A variable stability T-33 was used for conducting these evaluations. Thirty-three different sets of low speed, and fifteen different sets of high speed lateral-directional handling qualities were evaluated by an experimental test pilot. The evaluation pilot comments and a numerical rating were given for each configuration as to its suitability for the mission or task involved. Identification of the stability parameters from in-flight records was made using airplane rudder doublet responses and the Equations-of-motion Technique. An analysis was made of the pilot ratings and pilot comments, and these in turn were correlated with the lateral-directional stability parameters measured. (Author).
Book Synopsis A Study of Conventional Airplane Handling Qualities Requirements by : I. L. Ashkenas
Download or read book A Study of Conventional Airplane Handling Qualities Requirements written by I. L. Ashkenas and published by . This book was released on 1965 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is a codification in two parts of conventional aircraft handling qualities criteria. The results of this effort are to serve as an intermediate design guide in the areas of lateral-directional oscillatory and roll control. The roll handling qualities portion of this report uses as a point of departure the concept that control of bank angle is the primary piloting task in maintaining or changing heading. In the lateral oscillatory portion of this effort, in defining requirements for satisfactory Dutch roll characteristics, a fundamental consideration is the fact that the motions characterizing this mode are ordinarily not the pilot's chief objective. That is, he is not deliberately inducing Dutch roll motions in the sense that he induces rolling and longitudinal short-period motions. A worthwhile approach to establishment of Dutch roll damping requirements is to first establish the basic level, and then to study the varied influences of the disturbance parameters. This approach provides the basis for the material contained in this report.
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1973 with total page 818 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.
Book Synopsis Simulator Study of Coupled Roll-spiral Mode Effects on Lateral-directional Handling Qualities by : William D. Grantham
Download or read book Simulator Study of Coupled Roll-spiral Mode Effects on Lateral-directional Handling Qualities written by William D. Grantham and published by . This book was released on 1970 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simulator study of coupled roll-spiral mode effects on lateral-directional handling qualities.
Book Synopsis Proposed MIL Standard and Handbook: Proposed mil handbook by : Roger H. Hoh
Download or read book Proposed MIL Standard and Handbook: Proposed mil handbook written by Roger H. Hoh and published by . This book was released on 1982 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Analytical Study of Aircraft Lateral-directional Handling Qualities Using Pilot Models by : James J. Adams
Download or read book An Analytical Study of Aircraft Lateral-directional Handling Qualities Using Pilot Models written by James J. Adams and published by . This book was released on 1976 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An In-Flight Investigation of Lateral-Directional Dynamics and Roll- Control Power Requirements for the Landing Approach by : C. W. Hall
Download or read book An In-Flight Investigation of Lateral-Directional Dynamics and Roll- Control Power Requirements for the Landing Approach written by C. W. Hall and published by . This book was released on 1969 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lateral-directional handling qualities and roll control power requirements for the executive jet class of airplanes in the landing approach flight phase were investigated in the USAF/CAL variable stability T-33 airplane. Particular emphasis was placed on the effects of crosswinds and turbulence. Simulated IFR ILS approaches and VFR offset and crosswind approaches were made. Specifically, two Dutch roll frequencies, three Dutch roll damping ratios, three roll-to-sideslip ratios and three roll mode time constants were investigated. It was found tht for the range of parameters investigated, lateral-directional dynamics do not establish a limiting crosswind value; however, they do determine the ease or difficulty with which a crosswind approach can be accomplished. Roll control power requirements were determined from actual control usage data obtained throughout the evaluation program and were found to be a function of the lateral-directional dynamics. Minimum acceptable levels of roll control power were determined by re-evaluating a number of configurations with limited roll control power. It was found that available roll control power can establish a limiting crosswind component.
Book Synopsis A Study of Conventional Airplane Handling Qualities Requirements by : I. L. Ashkenas
Download or read book A Study of Conventional Airplane Handling Qualities Requirements written by I. L. Ashkenas and published by . This book was released on 1965 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report uses as a point of departure the concept that control of bank angle is the primary piloting task in maintaining or changing heading. Regulation of the bank angle to maintain heading is a close-loop tracking task in which the pilot applies aileron control as a function of observed bank angle error. For large heading changes, the steady-state bank angle consistent with available or desired load factor is attained in an open-loop fashion; it is then regulated in a closed-loop fashion throughout the remainder of the turn. For the transient entry and exit from the turn, the pilot is not concerned with bank angle per se, but rather with attaining a mentally commanded bank angle with tolerable accuracy in a reasonable time, and with an easily learned and comfortable program of aileron movements.
Download or read book Proceedings written by and published by . This book was released on 1974 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
