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Multiple scattering of compressional and shear waves by fiber‐reinforced composite materials

 

作者: V. K. Varadan,   Y. Ma,   V. V. Varadan,  

 

期刊: The Journal of the Acoustical Society of America  （AIP Available online 1986）
卷期: Volume 80, issue 1  

页码: 333-339

 

ISSN:0001-4966

 

年代: 1986

 

DOI:10.1121/1.394151

 

出版商: Acoustical Society of America

 

关键词: S MATRIX;MULTIPLE SCATTERING;WAVE PROPAGATION;SHEAR WAVES;COMPRESSIONAL WAVES;ELASTIC CONSTANTS;FIBERS;COMPOSITE MATERIALS;REINFORCED MATERIALS;PHASE VELOCITY

 

数据来源: AIP

 

摘要:

A multiple scattering formalism using aTmatrix to characterize the response of a single fiber to an incident wave is presented to describeP‐ andSV‐wave propagation in a fiber‐reinforced composite. A convenient numerical procedure is then developed to compute the effective elastic moduli, attenuation, and phase velocity as a function of frequency and fiber concentration.

 

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