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Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/3949

Title: Wave propagation in a bifurcated impedance-lined cylindrical waveguide
Authors: Rawlins, AD
Keywords: Cylindrically lined ducts
Diffraction
Lined waveguides
Wiener
Hopf technique
Publication Date: 2007
Publisher: Springer
Citation: Journal of Engineering Mathematics. 59(4): 419-435
Abstract: The radiation of a cylindrical-surface-wave mode which propagates towards the mouth of a semi- infinite cylindrical waveguide which supports surface waves is considered. This semi-infinite cylindrical waveguide is symmetrically located inside an infinite cylindrical waveguide whose surfaces are lined with an absorbent material. The whole system constitutes a new bifurcated cylindrical-waveguide boundary-value problem that has application in acoustics and electromagnetism. The mathematical model results in a scalar Wiener–Hopf problem which can be rigorously solved to give a closed-form solution
URI: http://www.springerlink.com/content/g03jg3t22123h571/fulltext.pdf
http://bura.brunel.ac.uk/handle/2438/3949
DOI: http://dx.doi.org/10.1007/s10665-007-9172-4
ISSN: 0022-0833
Appears in Collections:School of Information Systems, Computing and Mathematics Research Papers
Mathematical Science

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