Reflection characteristics of an elastic slab containing a periodic array of circular elastic cylinders: P and SV wave analysis

Akhlesh Lakhtakia; Vasundara V. Varadan; Vijay K. Varadan

doi:10.1121/1.395982

Reflection characteristics of an elastic slab containing a periodic array of circular elastic cylinders: P and SV wave analysis

Akhlesh Lakhtakia, Vasundara V. Varadan, Vijay K. Varadan

Research output: Contribution to journal › Article › peer-review

26 Scopus citations

Abstract

The reflection and transmission characteristics of circular elastic cylinders arranged periodically in an elastic slab are examined. A simple approach synthesized from Fourier-Bessel expansions and the T-matrix method has been used for the analysis of a twodimensional problem involving P and SV waves. The computed results are of importance in grating theory as well as in noise control, although the procedure given is restricted to only the low-frequency regime. PACS numbers: 43.20.Fn.

Original language	English (US)
Pages (from-to)	1267-1275
Number of pages	9
Journal	Journal of the Acoustical Society of America
Volume	83
Issue number	4
DOIs	https://doi.org/10.1121/1.395982
State	Published - Apr 1988

All Science Journal Classification (ASJC) codes

Arts and Humanities (miscellaneous)
Acoustics and Ultrasonics

Access to Document

10.1121/1.395982

Cite this

@article{6bf9f9276b264ea9b55b695d4ef8630d,

title = "Reflection characteristics of an elastic slab containing a periodic array of circular elastic cylinders: P and SV wave analysis",

abstract = "The reflection and transmission characteristics of circular elastic cylinders arranged periodically in an elastic slab are examined. A simple approach synthesized from Fourier-Bessel expansions and the T-matrix method has been used for the analysis of a twodimensional problem involving P and SV waves. The computed results are of importance in grating theory as well as in noise control, although the procedure given is restricted to only the low-frequency regime. PACS numbers: 43.20.Fn.",

author = "Akhlesh Lakhtakia and Varadan, {Vasundara V.} and Varadan, {Vijay K.}",

year = "1988",

month = apr,

doi = "10.1121/1.395982",

language = "English (US)",

volume = "83",

pages = "1267--1275",

journal = "Journal of the Acoustical Society of America",

issn = "0001-4966",

publisher = "Acoustical Society of America",

number = "4",

}

TY - JOUR

T1 - Reflection characteristics of an elastic slab containing a periodic array of circular elastic cylinders

T2 - P and SV wave analysis

AU - Lakhtakia, Akhlesh

AU - Varadan, Vasundara V.

AU - Varadan, Vijay K.

PY - 1988/4

Y1 - 1988/4

N2 - The reflection and transmission characteristics of circular elastic cylinders arranged periodically in an elastic slab are examined. A simple approach synthesized from Fourier-Bessel expansions and the T-matrix method has been used for the analysis of a twodimensional problem involving P and SV waves. The computed results are of importance in grating theory as well as in noise control, although the procedure given is restricted to only the low-frequency regime. PACS numbers: 43.20.Fn.

AB - The reflection and transmission characteristics of circular elastic cylinders arranged periodically in an elastic slab are examined. A simple approach synthesized from Fourier-Bessel expansions and the T-matrix method has been used for the analysis of a twodimensional problem involving P and SV waves. The computed results are of importance in grating theory as well as in noise control, although the procedure given is restricted to only the low-frequency regime. PACS numbers: 43.20.Fn.

UR - http://www.scopus.com/inward/record.url?scp=84967805382&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84967805382&partnerID=8YFLogxK

U2 - 10.1121/1.395982

DO - 10.1121/1.395982

M3 - Article

AN - SCOPUS:84967805382

SN - 0001-4966

VL - 83

SP - 1267

EP - 1275

JO - Journal of the Acoustical Society of America

JF - Journal of the Acoustical Society of America

IS - 4

ER -

Reflection characteristics of an elastic slab containing a periodic array of circular elastic cylinders: P and SV wave analysis

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this