Article 2018

The influence of biodynamic feedthrough on handling qualities

Authors

Drewiacki, Daniel

Silvestre, Flávio José

Neto, Antônio Bernardo Guimarães

31st Congress of the International Council of the Aeronautical Sciences Icas 2018

Citations

Authors

Abstract

© 31st Congress of the International Council of the Aeronautical Sciences, ICAS 2018. All rights reserved.This paper presents a new concept on pilot model that allows the study of handling qualities and PIO (Pilot-Induced Oscillations) of elastic aircraft since it computes not only the voluntary pilot inputs in order to accomplish a given task, but also the involuntary commands due to the biodynamic feedthrough (BDFT) or Pilot-Assisted Oscillations (PAO) phenomena. Frequency-domain criteria used for PIO prediction are analyzed and pilot simulations are also presented.

Keywords

Biodynamic Feedthrough Flexible Aircraft Handling Qualities PIO

Electrical and Electronic Engineering (ENGI) Control and Systems Engineering (ENGI) Materials Science (all) (MATE) Aerospace Engineering (ENGI)

Antônio B. Guimarães Neto

: Scopus

Last Update: 2026-06-25

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