Experimental/numerical acoustic correlation of helicopter unsteady manoeuvres

Massimo Gennaretti, Giovanni Bernardini, Sander Hartjes, Alessandro Scandroglio, Luca Riviello, Enrico Paolone

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Abstract

One of the main factors that limit public acceptance of rotorcraft is the noise emitted over densely populated areas, which prevents a wider diffusion of these vehicles capable of performing flight operations otherwise unattainable. It is the result of complex phenomena generated aerodynamically, through the main and tail rotors, as well as mechanically, by the engine and transmission system. Significant research effort is currently made for reducing rotorcraft acoustic impact, both by helicopter manufacturers and by research institutes and academia.

Original languageEnglish
Title of host publication42nd European Rotorcraft Forum 2016
Publisher3AF
Pages395-397
Number of pages3
Volume1
ISBN (Electronic)9781510839144
Publication statusPublished - 2016
Event42nd European Rotorcraft Forum 2016 - Lille, France
Duration: 5 Sep 20168 Sep 2016
Conference number: 42
http://erf2016.com/

Conference

Conference42nd European Rotorcraft Forum 2016
Abbreviated titleERF2016
CountryFrance
CityLille
Period5/09/168/09/16
Internet address

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