Searched for: author%3A%22Bernardini%2C+Giovanni%22
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Gennaretti, Massimo (author), Bernardini, Giovanni (author), Serafini, Jacopo (author), Anobile, A. (author), Hartjes, S. (author)
This paper investigates different methodologies for the evaluation of the acoustic disturbance emitted by helicopter’s main rotors during unsteady maneuvers. Nowadays, the simulation of noise emitted by helicopters is of great interest to designers, both for the assessment of the acoustic impact of helicopter flight on communities and for the...
journal article 2017
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Gennaretti, Massimo (author), Bernardini, Giovanni (author), Hartjes, S. (author), Scandroglio, Alessandro (author), Riviello, Luca (author), Paolone, Enrico (author)
This paper presents one of the main objective of WP1 of Clean Sky GRC5 MANOEUVRES project, which consists in the correlation of ground noise data measured during flight tests, with numerical predictions obtained by a numerical process aimed at the analysis of the acoustic field emitted by helicopter rotors in arbitrary unsteady manoeuvring...
conference paper 2016
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Bernardini, Giovanni (author), Anobile, Alessandro (author), Serafini, Jacopo (author), Hartjes, S. (author), Gennaretti, Massimo (author)
This paper investigates different techniques for the evaluation of the acoustic disturbance emitted by helicopters in unsteady maneuvers. Nowadays, the simulation of noise emitted by helicopters is of great interest to designers, both for assessing the acoustic impact of helicopter flight on communities and for identifying optimal-noise...
conference paper 2015
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Sabbatini, D (author), Janssens, K (author), Hartjes, S. (author), Visser, H.G. (author), Gennaretti, M (author), Bernardini, Giovanni (author)
This paper presents a sound synthesis approach that allows investigating the noise annoyance of rotorcraft in relation to the source components and flight path. The sound synthesis is based on a source-transfer-receiver model, describing the noise emission and directivity of the sources and their propagation towards the receiver point on the...
conference paper 2013
Searched for: author%3A%22Bernardini%2C+Giovanni%22
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