NDLI: Rayleigh scattering of spherical sound waves

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Rayleigh scattering of spherical sound waves

Content Provider	IEEE Xplore Digital Library
Author	Godin, O.A.
Copyright Year	2011
Description	Author affiliation: CIRES, University of Colorado and Physical Sciences Division, NOAA Earth System Research Laboratory, Boulder, 80305-3328, USA (Godin, O.A.)
Abstract	This paper considers diffraction of spherical waves on soft, hard, and impedance spheres. Radius of the sphere is assumed to be small compared to acoustic wavelength. Simple uniform asymptotic expansions are obtained, which describe the scattered wave everywhere outside the scatterer, including a transition from the near to the far field. The new asymptotic expansions admit an intuitive interpretation in terms of image sources and reduce to the classical results due to Kelvin and Rayleigh in appropriate limiting cases.
Starting Page	1
Ending Page	9
File Size	1323386
Page Count	9
File Format	PDF
ISBN	9781457714276
e-ISBN	9780933957398
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-09-19
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	MTS
Subject Keyword	Impedance Rayleigh scattering Acoustics Diffraction Surface impedance Accuracy infrasound diffraction of sound wave scattering Green's function low-frequency asymptotics
Content Type	Text
Resource Type	Article

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Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in