All Outputs (2)

Research into the improvement of the management of helicopter noise (2008)
Report
Waddington, D., Kendrick, P., Muirhead, M., & Browne, R. (2008). Research into the improvement of the management of helicopter noise

This report describes research undertaken to investigate the improvement of the management of helicopter noise in the UK. This work was carried out on behalf of the Department for Environment, Food and Rural Affairs (Defra) by the University of Salfo... Read More about Research into the improvement of the management of helicopter noise.

Noise generation in ventilation systems by the (2008)
Journal Article
Waddington, D., Oldham, D., & Oldham, D. (2008). Noise generation in ventilation systems by the. Building Acoustics, 15(1), 49-71. https://doi.org/10.1260/135101008784050214

Earlier work on devising generalised noise prediction techniques for ventilation system elements based upon simple bend configurations has been extended to the study of the noise generated by branch take-offs. These configurations are more complex th... Read More about Noise generation in ventilation systems by the.