20th AIAA/CEAS Aeroacoustics Conference 2014
DOI: 10.2514/6.2014-2911
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The Noise Generating and Suppressing Characteristics of Bio-Inspired Rough Surfaces

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Cited by 42 publications
(63 citation statements)
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“…The work described in this paper follows on from the study of Clark et al (2014). Their interest was in the potential of a hairy surface to suppress noise generated by roughness lying underneath.…”
Section: Introductionmentioning
confidence: 98%
“…The work described in this paper follows on from the study of Clark et al (2014). Their interest was in the potential of a hairy surface to suppress noise generated by roughness lying underneath.…”
Section: Introductionmentioning
confidence: 98%
“…In 2014, Clark et al [40] used a series of canopies, inspired by the owl's downy coating, over the rough surface to suppress roughness noise. All canopies were reported to have a strong influence on the surface pressure spectra, and attenuations of up to 30 dB were observed.…”
Section: Introductionmentioning
confidence: 99%
“…In 2014, Clark et al [38] used a series of canopies, inspired by the owl's downy coating, over the rough surface to suppress roughness noise. All canopies were reported to have a strong influence on the surface pressure spectra, and attenuations of up to 30 dB were observed.…”
Section: Introductionmentioning
confidence: 99%