stability exchange principle stability factor stability index stability matrix Stability of a Structure Stability of an Automatic Control System Stability of an Electric Power System Stability of Bedding Stability of Elastic Systems Stability of Equilibrium ...
Determination Of Stability And Control Derivatives Using Computational Fluid Dynamics And Automatic Differentiation With the recent interest in novel control effectors there is a need to determine the stability and control derivatives of new aircraft configurations early in the design process. These derivativ...
The stability of an aircraft with automatic throttle and elevator controls has been investigated theoretically using an analogue computer. Throttle application proportional to change in airspeed, incidence, or rate of pitch may provide damping of the long-period motion, but speed is shown to be the...
Stability derivatives; Helicopter; Angle of attack; Vertical stabilizer; Actuator; Attitude control; Root locus; Flight envelope; Autocorrelation; Wing configuration; Phugoid; Airfoil; Jet engine; Airborne early warning and control; Fixed-wing aircraft; Cruise (aeronautics); Right half-plane; Helicopter...
F. G. Garashchenko and N. F. Kirichenko, “Studying problems of practical stability and motion stabilization, ” Mekh. Tverd. Tela, No. 6, 15–24 (1975). V. M. Kuntsevich and M. M. Lychak, Lyapunov-Function Synthesis of Automatic Control Systems [in Russian], Nauka, Kiev (1977)...
and directional restoring effects define what will happen in a given scenario. Most aircraft are designed with greater directional stability, and therefore a small disturbance in the rolling direction tends to lead to greater banking. If not counterbalanced by the pilot or electronic control system, ...
The empennages in traditional aircraft configurations (Fig. 1) perform three fundamental functions: (i) they provide static and dynamic stability; (ii) through their movable parts, they enable aircraft control; (iii) they allow to reach a state of equilibrium in each flight condition. Tail surfa...
Stability and Controls Analysis and Flight Test Results of a 24-Foot Telescoping Nose Boom on an F-15B AirplaneF-15 AIRCRAFTFLIGHT TESTS... CM Moua,TH Cox,SC Mcwherter - Aiaa Aerospace Sciences Meeting & Exhibit 被引量: 0发表: 2008年 Linear optimal control systems Not Available A Pearson...
The performance, stability, control and response of aircraft are key areas of aeronautical engineering. This book provides a comprehensive overview to the underlying theory and application of what are often perceived to be difficult topics. Initially it introduces the reader to the fundamental concepts...
This leads to a useful introduction to automatic flight control and stability augmentation systems with discussion of the theory behind their design, and the limitations of the systems. The author provides a rigorous development of theory and derivations and illustrates the equations of motion in both...