A holistic review of the current state of research on aircraft design concepts and consideration for advanced air mobility applications
Abstract Advanced Air Mobility (AAM) represents a collaborative vision shared by NASA,
regulatory agencies, and global industry leaders, aimed at establishing a robust and reliable …
regulatory agencies, and global industry leaders, aimed at establishing a robust and reliable …
Challenges and opportunities for low noise electric aircraft
A new class of electric aircraft is being developed to transport people and goods as a part of
the urban and regional transportation infrastructure. To gain public acceptance of these …
the urban and regional transportation infrastructure. To gain public acceptance of these …
Urban air mobility noise: Current practice, gaps, and recommendations
SA Rizzi, DL Huff, DD Boyd, P Bent, BS Henderson… - 2020 - ntrs.nasa.gov
In 2018, NASA formed an Urban Air Mobility Noise Working Group to assemble noise
experts from industry, universities and government agencies to identify, discuss, and …
experts from industry, universities and government agencies to identify, discuss, and …
[HTML][HTML] Perception-based noise assessment of a future blended wing body aircraft concept using synthesized flyovers in an acoustic VR environment—The ARTEM …
New aircraft concepts are currently being developed with the goal of less emissions of CO 2
and noise. Remarkable noise reductions in long-range aircraft can only be expected from …
and noise. Remarkable noise reductions in long-range aircraft can only be expected from …
Real-time prediction framework for frequency-modulated multirotor noise
J Ko, J Jeong, H Cho, S Lee - Physics of Fluids, 2022 - pubs.aip.org
A comprehensive multirotor noise assessment framework is developed to predict the noise
of rotational-speed-controlled rotor configurations in real-time. The key objectives are to …
of rotational-speed-controlled rotor configurations in real-time. The key objectives are to …
Environmental Impact by Air Traffic: Assessing aircraft noise nearby Hong Kong International Airport
C Wu, NNT Chan, S Redonnet - Applied Acoustics, 2024 - Elsevier
As part of a more global research effort towards a greener aviation, the present study
focuses on the noise impact by aircraft operations around a major airport, namely the Hong …
focuses on the noise impact by aircraft operations around a major airport, namely the Hong …
The state of the art in procedural audio
Procedural audio may be defined as real-time sound generation according to programmatic
rules and live input. It is often considered a subset of sound synthesis and is especially …
rules and live input. It is often considered a subset of sound synthesis and is especially …
Prediction-based auralization of a multirotor urban air mobility vehicle
S Krishnamurthy, SA Rizzi, R Cheng, DD Boyd… - AIAA Scitech 2021 …, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-0587. vid Recent advances in
auralization methods applicable to rotary wing vehicles have made it possible to undertake …
auralization methods applicable to rotary wing vehicles have made it possible to undertake …
[HTML][HTML] Synthesizing coherence loss by atmospheric turbulence in virtual microphone array signals
D Lincke, T Schumacher, R Pieren - The Journal of the Acoustical …, 2023 - pubs.aip.org
Phased microphone array methods are increasingly used to localize and quantify noise
sources of aircraft under flight condition. However, beamforming results suffer from loss of …
sources of aircraft under flight condition. However, beamforming results suffer from loss of …
Aircraft noise generation and assessment: executive summary
L Bertsch, M Snellen, L Enghardt… - CEAS Aeronautical …, 2019 - Springer
Based on the outcome of a workshop on aviation noise, this special issue on aircraft noise
generation and assessment has been assembled. Invited contributions on preselected …
generation and assessment has been assembled. Invited contributions on preselected …