C Zellmann, B Schäffer, JM Wunderli, U Isermann… - Journal of Aircraft, 2018 - arc.aiaa.org
Today's aircraft noise calculation programs either use simple sound source descriptions with few input parameters or highly sophisticated models with input parameters, which are …
Die vorliegende Arbeit ist für mich persönlich ein wichtiger Lebensabschnitt, der meinen neuen Lebensmittelpunkt in der Schweiz und meine deutsche Heimat miteinander …
J Chevalier, D Delahaye, M Sbihi, P Marechal - Aerospace, 2019 - mdpi.com
The bottleneck of today's airspace is the Terminal Maneuvering Areas (TMA), where aircraft leave their routes to descend to an airport or take off and reach the en-route sector. To avoid …
Aircraft noise models generally simplify the atmosphere as homogenous and constant over time. However, momentary local conditions of wind, humidity and temperature influence the …
F Rietdijk, K Heutschi, C Zellmann, M June - Proceedings of the 10th …, 2015 - conforg.fr
Aircraft noise is a major issue in urban areas and is one of the research topics within the FP7 SONORUS project. Current methods for determining the impact of aircraft noise on …
The aircraft noise simulation model sonAIR has been designed to precisely predict single flights with the scope to investigate and optimize noise abatement procedures. With its …
Les TMAs (Terminal Maneuvering Areas) sont aujourd'hui un goulot d'étranglement de l'espace aérien, dans lequel les avions quittent leur phase de croisière pour atterrir à un …
M Genescà - Journal of Sound and Vibration, 2016 - Elsevier
This paper presents a concept of an aircraft noise monitoring terminal (NMT) that reduces background noise and the influence of ground reflection, in comparison with a single …
J Chevalier, D Delahaye, M Sbihi… - EIWAC 2019:, 6th ENRI …, 2019 - enac.hal.science
In the current state of Air Traffic Management, procedures design is a difficult task carried out by hand by procedure designers. The current growth of air traffic imposes to find more …