Acoustic scattering from an infinite cylinder of small radius coated by a penetrable one

Roumeliotis, JA; Kakogiannos, NB

dc.contributor.author	Roumeliotis, JA	en
dc.contributor.author	Kakogiannos, NB	en
dc.date.accessioned	2014-03-01T01:10:47Z
dc.date.available	2014-03-01T01:10:47Z
dc.date.issued	1995	en
dc.identifier.issn	0001-4966	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/11441
dc.subject.classification	Acoustics	en
dc.subject.other	acoustics	en
dc.subject.other	article	en
dc.subject.other	mathematical analysis	en
dc.subject.other	priority journal	en
dc.subject.other	radiation scattering	en
dc.subject.other	sound transmission	en
dc.title	Acoustic scattering from an infinite cylinder of small radius coated by a penetrable one	en
heal.type	journalArticle	en
heal.identifier.primary	10.1121/1.412000	en
heal.identifier.secondary	http://dx.doi.org/10.1121/1.412000	en
heal.language	English	en
heal.publicationDate	1995	en
heal.abstract	The scattering of a plane acoustic wave normal to the axis of an infinite impenetrable or penetrable cylinder of an acoustically small radius, coated by a penetrable cylinder, is treated in this work. The problem is solved by the method of separation of variables with the use of translational addition theorems for cylindrical wave functions. Analytical expressions are found for the scattered pressure field and the various scattering cross sections, when the radius of the inner cylinder is acoustically small. Numerical results are given for various values of the parameters and for both an impenetrable or penetrable inner cylinder.	en
heal.publisher	AMER INST PHYSICS	en
heal.journalName	Journal of the Acoustical Society of America	en
dc.identifier.doi	10.1121/1.412000	en
dc.identifier.isi	ISI:A1995QR36900008	en
dc.identifier.volume	97	en
dc.identifier.issue	4	en
dc.identifier.spage	2074	en
dc.identifier.epage	2081	en