Pleasantness ratings for vertical whole-body vibration on an aircraft seat and relevant body parts involved

L Krause, S van de Par, S Töpken - Applied Acoustics, 2023 - Elsevier
Noise and vibration are two physical factors which can reduce the perceived comfort of
passengers in an aircraft during flight. In this study, 40 participants rated the pleasantness of …

Unwanted Supplementary Vibrations of Helicopter Radio Communication Systems

M Češkovič, M Schrötter, R Huňady, P Kurdel… - Aerospace, 2023 - mdpi.com
A helicopter in flight can be considered an unstable dynamic system with many unwanted
vibrations originating from multiple sources, such as the operation of the engines and …

Comparison of cabin noise of turboprop and turbofan aircrafts

HM Lee, S Garg, KM Lim, HP Lee - Applied Acoustics, 2023 - Elsevier
Turboprop aircrafts are typically used for transporting cargos and for low-capacity short-haul
air transport between regional cities. The new designs of turboprop aircrafts tend to focus on …

[PDF][PDF] Influence of congruent audio tones on pleasantness ratings for vertical whole-body vibration on an aircraft seat bench

S Töpken, L Krause, S van de Par - Proceedings of the DAGA, 2023 - pub.dega-akustik.de
Among other factors, noise and vibration are two major physical factors that can reduce the
perceived comfort of passengers in an aircraft during flight [1, 2]. In order to improve the …

Etude du confort vibratoire et acoustique en cabine d'avion sous l'influence de la rotation des moteurs ou des phénomènes de turbulences

S Jibodh-Jiaouan - 2024 - theses.hal.science
Airbus répond à la demande croissante des passagers d'avions commerciaux en quête d'un
vol confortable, avec moins de bruit et de vibrations. Cependant, les normes actuelles ne …

The impact of accelerometer location and frequency weightings on the prediction of pleasantness ratings for vertical whole-body vibrations on an aircraft seat bench

S Töpken, L Krause - … NOISE and NOISE-CON Congress and …, 2023 - ingentaconnect.com
Noise and vibration are two physical factors that can reduce the perceived comfort of
passengers during a flight. In this application context, vibrations are often measured using …

The importance of different body parts for the (un-) pleasantness of whole-body vibration on an aircraft seat bench

S TöPKEN, L Krause… - INTER-NOISE and NOISE …, 2024 - ingentaconnect.com
Noise and vibration are two physical factors that can reduce the perceived comfort of
passengers during a flight. To reduce the detrimental impact of seat transmitted vibration, it …

[引用][C] Machine learning based aviation meteorological risk prediction model

S Miao, J Du - SPIN, 2024 - World Scientific
Airlines prioritize passenger comfort and safety, and turbulence management (TM) is a vital
component of aircraft operation. To promote secure and pleasant aero plane operations, this …