Outputs (114)

DroneNoise Database (2023)
Data

Authors:

Carlos Ramos-Romero, Nathan Green, César Asensio and Antonio J Torija Martinez

The database was constructed from sUAS noise recorded under field conditions during the measurement campaign in Edzell, Scotland, on 17 August 2022.

The... Read More about DroneNoise Database.

Assessment of Drone Noise Within Urban Soundscapes (2023)
Presentation / Conference Contribution

Drones have the potential to be implemented in the infrastructure of metropolitan areas to provide services to the public such as delivery, maintenance, and even blue light services. The scope for drone capability is large, but this comes with the ri... Read More about Assessment of Drone Noise Within Urban Soundscapes.

Erratum: Psychoacoustic modelling of rotor noise [J. Acoust. Soc. Am. 151, 1804–1815 (2022)] (2022)
Journal Article
Torija, A. J., Li, Z., & Chaitanya, P. (2022). Erratum: Psychoacoustic modelling of rotor noise [J. Acoust. Soc. Am. 151, 1804–1815 (2022)]. Journal of the Acoustical Society of America, 152(6), 3746-3746. https://doi.org/10.1121/10.0016609

Development of electric scooter alerting sounds using psychoacoustical metrics (2022)
Journal Article
Walton, T., Torija Martinez, A., & Elliott, A. (2022). Development of electric scooter alerting sounds using psychoacoustical metrics. Applied Acoustics, 201(109136), https://doi.org/10.1016/j.apacoust.2022.109136

In recent years electric micromobility transportation, including electric scooters, has seen a surge in popularity due to technological advances and the move to lower emission transport. Although offering a range of societal benefits, such as reduced... Read More about Development of electric scooter alerting sounds using psychoacoustical metrics.

An investigation into the impact of Unmanned Aerial Vehicles on soundscape perception in urban environments (2022)
Thesis
Nicholls, R. An investigation into the impact of Unmanned Aerial Vehicles on soundscape perception in urban environments. (Dissertation). University of Salford

Requirements for Drone Operations to Minimise Community Noise Impact (2022)
Journal Article

The number of applications for drones under R&D have growth significantly during the last few years; however, the wider adoption of these technologies requires ensuring public trust and acceptance. Noise has been identified as one of the key concerns... Read More about Requirements for Drone Operations to Minimise Community Noise Impact.

Aeroacoustic design and optimisation of an all-electric ducted fan propulsion module for low-noise impact (2022)
Presentation / Conference
Casagrande Hirono, F., Torija Martinez, A., Elliott, A., Taylor, J., Grimshaw, S., & Lefas, D. (2022, June). Aeroacoustic design and optimisation of an all-electric ducted fan propulsion module for low-noise impact. Presented at 28th AIAA/CEAS Aeroacoustics 2022 Conference, Southampton, UK

This paper discusses the aeroacoustic aspects of the design, construction and testing of an all-electric ducted fan propulsion module for future electric aircraft. An overview of the propulsor aerodynamic design is provided. Acoustic measurements mad... Read More about Aeroacoustic design and optimisation of an all-electric ducted fan propulsion module for low-noise impact.

Generation of noise exposure contours for eVTOL aircraft including transition (2022)
Presentation / Conference
Amargianitakis, D., Self, R., Proenca, A., Torija Martinez, A., & Synodinos, A. (2022, June). Generation of noise exposure contours for eVTOL aircraft including transition. Presented at 28th AIAA/CEAS Aeroacoustics 2022 Conference, Southampton, UK

With the advent of the Urban Air Mobility (UAM) sector, a wide variety of concepts have emerged in academic studies and industry preliminary designs. The majority of these concepts sport Vertical Takeoff and Landing (VTOL) capabilities taking advanta... Read More about Generation of noise exposure contours for eVTOL aircraft including transition.

Acoustic optimization of a contra-rotating propeller rig (2022)
Journal Article
Casagrande Hirono, F., Torija Martinez, A., & Elliott, A. (2022). Acoustic optimization of a contra-rotating propeller rig. https://doi.org/10.1121/10.0010735

With the advance of unmanned aerial vehicles as a viable alternative for urban transportation, it is imperative that these vehicles have a low impact on community noise. Contra-rotating propeller technologies offer interesting advantages over traditi... Read More about Acoustic optimization of a contra-rotating propeller rig.

Investigation of Metrics for Assessing Human Response to Drone Noise (2022)
Journal Article
Torija, A. J., & Nicholls, R. K. (2022). Investigation of Metrics for Assessing Human Response to Drone Noise. International Journal of Environmental Research and Public Health, 19(6), 3152. https://doi.org/10.3390/ijerph19063152

Novel electric air transportation is emerging as an industry that could help to improve the lives of people living in both metropolitan and rural areas through integration into infrastructure and services. However, as this new resource of accessibili... Read More about Investigation of Metrics for Assessing Human Response to Drone Noise.