Calculation of the longitudinal stability derivatives of a transport aircraft and analysis of longitudinal modes

Uǧur Özdemir*, Elbrous M. Jafarov, Mehmet Ş Kavsaoǧlu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

In this study, the longitudinal stability derivatives of a transport aircraft have been calculated by modeling the aircraft configuration and flight condition. The applying method is able to use for all sizes of civil and military aircrafts. As a second step, the longitudinal motion of aircraft is investigated and the transfer functions of linearized equations of motion have been obtained. Phugoid and short period modes have been investigated. Frequency-response and transient-response analysis have been performed respectively by using Matlab Simulink.

Original languageEnglish
Title of host publicationProceedings of the 9th WSEAS International Conference on Automatic Control, Modeling and Simulation, ACMOS '07
Pages105-110
Number of pages6
Publication statusPublished - 2007
Event9th WSEAS International Conference on Automatic Control, Modeling and Simulation, ACMOS '07 - Istanbul, Turkey
Duration: 27 May 200729 May 2007

Publication series

NameProceedings of the 9th WSEAS International Conference on Automatic Control, Modeling and Simulation, ACMOS '07

Conference

Conference9th WSEAS International Conference on Automatic Control, Modeling and Simulation, ACMOS '07
Country/TerritoryTurkey
CityIstanbul
Period27/05/0729/05/07

Keywords

  • Longitudinal stability derivatives
  • Phugoid and short modes
  • Time-response

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