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Aircraft noise prediction [PDF]

open access: yesProgress in Aerospace Sciences, 2014
This contribution addresses the state-of-the-art in the field of aircraft noise prediction, simulation and minimisation. The point of view taken in this context is that of comprehensive models that couple the various aircraft systems with the acoustic sources, the propagation and the flight trajectories.
Antonio Filippone
exaly   +2 more sources

Soundscape and subjective factors affecting residents’ evaluation of aircraft noise in the communities under flight routes [PDF]

open access: yesFrontiers in Psychology, 2023
IntroductionAircraft noise is one of the most significant sources of environmental pollution in large cities. During the COVID-19 pandemic, strict lockdown in community might increase residents’ discomfort with the noise, which could disrupt public ...
Fei Qu   +6 more
doaj   +2 more sources

The role of aircraft noise annoyance and noise sensitivity in the association between aircraft noise levels and medication use: results of a pooled-analysis from seven European countries [PDF]

open access: yesBMC Public Health, 2021
Background Few studies have considered aircraft noise annoyance and noise sensitivity in analyses of the health effects of aircraft noise, especially in relation to medication use. This study aims to investigate the moderating and mediating role of these
Clémence Baudin   +13 more
doaj   +2 more sources

The Role of Noise Annoyance and Noise Sensitivity in the Effect of Aircraft Noise on Self-Reported Health: The Results of the DEBATS Longitudinal Study in France

open access: yesNoise and Health, 2023
Background: Transportation noise seems to impair self-reported health status (SRHS). However, only a few studies have considered the role of noise annoyance and noise sensitivity in this deleterious effect.
Minon′tsikpo Kossi Kodji   +3 more
doaj   +2 more sources

Aircraft Noise and the Risk of Stroke. [PDF]

open access: yesDtsch Arztebl Int, 2019
There have been many individual studies on the question whether air- craft noise is a risk factor for stroke, but until now there has not been any summary of the current state of the evidence of adequately high methodological quality.In a systematic review and meta-analysis (PROSPERO registry number CRD42013006004), we evaluated the relation between ...
Weihofen VM   +5 more
europepmc   +4 more sources

A Psychoacoustic Feature Extraction and Spatio-Temporal Analysis Framework for Continuous Aircraft Noise Monitoring [PDF]

open access: yesSensors
Aircraft noise monitoring systems deployed at major airports typically rely on scalar energy-based indicators, which primarily describe integrated sound energy but provide limited representation of the spectral–temporal structure and perceptual ...
Tianlun He, Jiayu Hou, Da Chen
doaj   +2 more sources

Long-term aircraft noise exposure and risk of hypertension in the Nurses' Health Studies [PDF]

open access: yesEnvironmental Research, 2022
Stephanie T Grady   +2 more
exaly   +2 more sources

Using global optimization methods for three-dimensional localization and quantification of incoherent acoustic sources [PDF]

open access: yesJASA Express Letters, 2022
Complex acoustic systems typically present three-dimensional distributions of noise sources. Conventional acoustic imaging methods with planar microphone arrays are unsuitable for three-dimensional acoustic imaging, given the computational demands and ...
Bieke von den Hoff   +3 more
doaj   +1 more source

Transport patterns of global aviation NOx and their short-term O3 radiative forcing – a machine learning approach [PDF]

open access: yesAtmospheric Chemistry and Physics, 2022
Aviation produces a net climate warming contribution that comprises multiple forcing terms of mixed sign. Aircraft NOx emissions are associated with both warming and cooling terms, with the short-term increase in O3 induced by NOx emissions being the ...
J. Maruhashi   +5 more
doaj   +1 more source

A review of the research on the VHCF test technology for aero-engine typical materials

open access: yesHangkong gongcheng jinzhan, 2023
As the most critical and core part of the aircraft, the aero-engine has been serving in extreme environ-ment such as high temperature and high load for a long time. Fatigue failure is one of the main causes of engine structure failure.
WANG Zhaohan   +5 more
doaj   +1 more source

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