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Flight control system damage simulationusing freely flying models

Published online by Cambridge University Press:  03 February 2016

S. Sadovnychiy ,
A. Ryzhenko  and
A. Betin
S. Sadovnychiy
Affiliation:
Mexican Petroleum Institute, Mexico City, Mexico
A. Ryzhenko
Affiliation:
National Aerospace University, Kharkov, Ukraine
A. Betin
Affiliation:
National Aerospace University, Kharkov, Ukraine
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Abstract

This article deals with a damage simulation of flightcontrol systems during a flight. As a subject offlight tests the model of a classic aerodynamicaircraft scheme is considered. This aircraft hashighly swept wings a moderate wing elongation andall-moving horizontal tail surfaces. The diagrams offlight parameters from flight tests of the freelyflying models with loss of a control surface inflight are given. The investigation results for thefailures leading to a sharp drop in the stiffness ofthe control units in the pitch channel are given.The damage investigation in horizontal flight and incomplex manoeuvres is given.

Information

Type
Research Article
Information
The Aeronautical Journal , Volume 109 , Issue 1091 , January 2005 , pp. 45 - 50
Copyright
Copyright © Royal Aeronautical Society 2005 

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