Flight dynamics - introduction, Other Engineering

Assignment Help:

In the Aircraft Performance course, the aircraft was assumed to be in a steady-state (e.g. steady  cruise, climb, turn, glide), with the forces and moments balanced. The subject of Flight Dynamics is concerned with what happens when the forces and moments are not in balance. It deals with

1. The question of stability: i.e. whether the aircraft will tend to settle down to steady state following a disturbance, or whether it will depart, possibly entering dangerous flight regimes.

2. The aircraft's dynamic response to control inputs and atmospheric disturbances.  

This lecture course will build on aerodynamics, aircraft performance, mechanics and system theory to develop the theory of flight dynamics. This will be followed by a series of lectures given by Dr Shenton devoted to flight control systems.  One of the key issues considered at an early stage in Flight Dynamics is stability. Roughly speaking, this equates to the tendency of the aircraft to return to an equilibrium flight condition following a perturbation from its flight path caused by an atmospheric disturbance or pilot inputs on the controls. The nature of the aircraft's response is determined by solving the equations of motion which capture the "physics" of the system. Before considering the solutions to the dynamical equations, it is customary to consider so-called static stability. This deals with the question of whether the forces and moments generated by disturbances tend to be stabilizing or destabilizing.


Related Discussions:- Flight dynamics - introduction

Fire safety management for commercial buildings, fire safety management for...

fire safety management for Commercial buildings: Commercial buildings where all the occupants are familiar with the building we also need to see evidence of satisfactory fire

Hot and cold working, the amount of cold working metal can withstand is dir...

the amount of cold working metal can withstand is directly related to which properties? name two and also discuss the effect that cold working has upon these properties?

Aviation legislation - permit to fly, PERMIT TO FLY A Permit to Fly may...

PERMIT TO FLY A Permit to Fly may be issued to an aircraft that does not, for a variety of reasons, fully comply for a Certificate of Airworthiness. These reasons might be b

Diffuser action-aircraft maintance, Diffuser action: The flare, which i...

Diffuser action: The flare, which increases the area of the duct, is known as a diffuser and its shape determines the rate of compression and the amount by which the air is com

Small business management, how to calculate the ratio and break-even point ...

how to calculate the ratio and break-even point in one report

Theory of solar system, Expertsmind.com brings you unique solution in ele...

Expertsmind.com brings you unique solution in electrical engineering Define terms of Galaxy Clusters, Basic Astronomical Objects, Astronomical Distance Units, Terms

Architectural graphics, How to draw schiography in a perspective view of an...

How to draw schiography in a perspective view of an object

Field effect transistors, FIELD EFFECT TRANSISTORS (FET) A field-effect...

FIELD EFFECT TRANSISTORS (FET) A field-effect transistor (FET) is a semiconductor device in which the current flowing through a conduction channel i.e. between two terminals ca

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd