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You will be able to find information about Aircraft stability and control along with its Course Objectives and Course outcomes and also a list of textbook and reference books in this blog.You will get to learn a lot of new stuff and resolve a lot of questions you may have regarding Aircraft stability and control after reading this blog. Aircraft stability and control has 5 units altogether and you will be able to find notes for every unit on the CynoHub app. Aircraft stability and control can be learnt easily as long as you have a well planned study schedule and practice all the previous question papers, which are also available on the CynoHub app.

All of the Topic and subtopics related to Aircraft stability and control are mentioned below in detail. If you are having a hard time understanding Aircraft stability and control or any other Engineering Subject of any semester or year then please watch the video lectures on the official CynoHub app as it has detailed explanations of each and every topic making your engineering experience easy and fun.

Aircraft stability and control Unit One

Static Longitudinal Stability and Control-Stick Fixed

Definition, stability criteria, Contribution of airframe components: Wing contribution, Tail contribution, Fuselage contribution, Power effects- Propeller airplane and Jet airplane Introduction, Trim condition. Static margin. stick fixed neutral points. Longitudinal control, Elevator power, Elevator angle versus equilibrium lift coefficient, Elevator required for landing, Restriction on forward C.G. range.

Aircraft stability and control Unit Two

Static Longitudinal Stability and Control-Stick free

Introduction, Hinge moment parameters, Control surface floating characteristics and aerodynamic balance, Estimation of hinge moment parameters, The trim tabs, Stick-free Neutral point, Stick force gradient in unaccelerated flight, Restriction on aft C.G.

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Aircraft stability and control Unit Three

Static Directional and Lateral Stability and Control

Static directional stability- rudder fixed, Contribution of airframe components, Directional control. Rudder power, Stick-free directional stability, Requirements for directional control, Rudder lock, Dorsal fin. One engine inoperative condition. Weather cocking effect. Static Lateral stability. Estimation of dihedral effect. Effect of wing sweep, flaps, and power. Lateral control, Estimation of lateral control power, Aileron control forces, Balancing the aileron. Coupling between rolling and yawing moments. Adverse yaw effects. Aileron reversal.

Aircraft stability and control Unit Four

Equations of Motions

Derivation of rigid body equations of motion, Orientation and position of the airplane, gravitational and thrust forces, Small disturbance theory. Aerodynamic force and moment representation, Derivatives due to change in forward speed, Derivatives due to the pitching velocity, Derivatives due to the time rate of change of angle of attack, Derivatives due to rolling rate, Derivatives due to yawing rate.

Aircraft stability and control Unit Five

Dynamic Stability

Dynamic longitudinal stability. Types of modes of motion: phugoid motion, short period motion. Routh’s stability criteria. Factors affecting period and damping of oscillations. Flying qualities in pitch. Cooper-Harper Scale. Dynamic lateral and directional stability. Response to aileron step-function, side-slip excursion. Dutch roll and Spiral instability. Auto- rotation and spin. Stability derivatives for lateral and directional dynamics.

Aircraft stability and control Course Objectives

Understand the basics of aircraft static stability and control. •Understand the EOMs and stability parameters. •Acquire the knowledge on dynamic longitudinal, lateral and directional stability.

Aircraft stability and control Course Outcomes

At the end of the course the student will be able to:1.CO1: Apply the concepts of aircraft static stability and control. 2.CO2: Formulate EOMs and analyse stability parameters. 3.CO3 : Apply the knowledge of dynamic stability

Aircraft stability and control Text Books

Airplane Performance stability and Control-Perkins, C.D., and Hage, R.E
Flight Stability and Automatic Control-Nelson, R.C

Aircraft stability and control Reference Books

Performance, Stability, Dynamics and Control of Airplanes-Bandu N. Pamadi
Introduction to flight-John D. Anderson, Jr
The Principles of the Control and Stability of Aircraft-W.J. Duncan

Scoring Marks in Aircraft stability and control

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Information about VTU B.Tech Aircraft stability and control was provided in detail in this article. To know more about the syllabus of other Engineering Subjects of JNTUH check out the official CynoHub application. Click below to download the CynoHub application.

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