The Pilot Influence on the Flutter Velocity of the Lightweight Plane-Reference-Cited by-同舟云学术

The Pilot Influence on the Flutter Velocity of the Lightweight Plane

Published:2019 Issue: Volume:304 Page:06004
ISSN:2261-236X
Container-title:MATEC Web of Conferences
language:
Short-container-title:MATEC Web Conf.

Author:

Sommer Tomáš,Steinbauer Pavel,Slavík Svatomír,Vilímek Miloslav,Kratochvíl Aleš

Abstract

Flutter of the airplane is serious problem which is carefully investigated during design and testing both computationally and experimentally. The lightweight plane dynamics is however influenced by pilot, by his muscular transfer function. This study shortly describes results of experimental investigation of pilot's modal characteristics from 1 Hz up to 70 Hz. Next discusses the pilot influence on modal parameters of longitudinal flight control system of lightweight airplane. The change is aimed on the natural frequency and damping. This study also discusses the change of flutter velocity with dependence of new modal parameters influenced by pilot. Including a comparison with the current methodology - free and blocked longitudinal flight control system.

Publisher

EDP Sciences

Subject

General Medicine

Link

https://www.matec-conferences.org/10.1051/matecconf/201930406004/pdf

Reference11 articles.

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