Asymptotics of the meta-atom: plane wave scattering by a single Helmholtz resonator

Autor: Smith, MJA, Cotterill, PA, Nigro, D, Parnell, WJ, Abrahams, ID

Peer reviewed: True
Using a combination of multipole methods and the method of matched asymptotic expansions, we present a solution procedure for acoustic plane wave scattering by a single Helmholtz resonator in two dimensions. Closed-form repre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::474540988a5af4d7524335f5cb083888
http://arxiv.org/abs/2204.02840

Mothers and daughters-in-law : a study of intergenerational relationships between family women

Autor: Cotterill, Pamela

Externí odkaz: http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.329810

Asymptotics of the meta-atom: plane wave scattering by a single Helmholtz resonator.

Autor: Smith MJA; Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA, UK., Cotterill PA; Department of Mathematics, The University of Manchester, Oxford Road, Manchester M13 9PL, UK., Nigro D; Thales United Kingdom, 350 Longwater Avenue Green Park, Reading RG2 6GF, UK., Parnell WJ; Department of Mathematics, The University of Manchester, Oxford Road, Manchester M13 9PL, UK., Abrahams ID; Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA, UK.

Publikováno v: Philosophical transactions. Series A, Mathematical, physical, and engineering sciences [Philos Trans A Math Phys Eng Sci] 2022 Nov 28; Vol. 380 (2237), pp. 20210383. Date of Electronic Publication: 2022 Oct 10.

Thermo-viscous damping of acoustic waves in narrow channels: A comparison of effects in air and water.

Autor: Cotterill PA; School of Mathematics, University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom., Nigro D; Thales United Kingdom, 350 Longwater Avenue Green Park, Reading, RG2 6GF, United Kingdom., Abrahams ID; Isaac Newton Institute, University of Cambridge, Clarkson Road, Cambridge, CB3 0EH, United Kingdom., Garcia-Neefjes E; School of Mathematics, University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom., Parnell WJ; School of Mathematics, University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom.

Publikováno v: The Journal of the Acoustical Society of America [J Acoust Soc Am] 2018 Dec; Vol. 144 (6), pp. 3421.