Energy in Elastic Fiber Embedded in Elastic Matrix Containing Incident Sh Wave

Energy in Elastic Fiber Embedded in Elastic Matrix Containing Incident Sh Wave PDF Author: National Aeronautics and Space Adm Nasa
Publisher: Independently Published
ISBN: 9781792193941
Category :
Languages : en
Pages : 32

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Book Description
A single elastic fiber embedded in an infinite elastic matrix is considered. An incident plane SH wave is assumed in the infinite matrix, and an expression is derived for the total energy in the fiber due to the incident SH wave. A nondimensional form of the fiber energy is plotted as a function of the nondimensional wavenumber of the SH wave. It is shown that the fiber energy attains maximum values at specific values of the wavenumber of the incident wave. The results obtained here are interpreted in the context of phenomena observed in acousto-ultrasonic experiments on fiber reinforced composite materials. Williams, James H., Jr. and Nagem, Raymond J. NASA-CR-4205, E-4489, NAS 1.26:4205 NAG3-328; RTOP 506-43-11...

Energy in Elastic Fiber Embedded in Elastic Matrix Containing Incident Sh Wave

Energy in Elastic Fiber Embedded in Elastic Matrix Containing Incident Sh Wave PDF Author: National Aeronautics and Space Adm Nasa
Publisher: Independently Published
ISBN: 9781792193941
Category :
Languages : en
Pages : 32

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Book Description
A single elastic fiber embedded in an infinite elastic matrix is considered. An incident plane SH wave is assumed in the infinite matrix, and an expression is derived for the total energy in the fiber due to the incident SH wave. A nondimensional form of the fiber energy is plotted as a function of the nondimensional wavenumber of the SH wave. It is shown that the fiber energy attains maximum values at specific values of the wavenumber of the incident wave. The results obtained here are interpreted in the context of phenomena observed in acousto-ultrasonic experiments on fiber reinforced composite materials. Williams, James H., Jr. and Nagem, Raymond J. NASA-CR-4205, E-4489, NAS 1.26:4205 NAG3-328; RTOP 506-43-11...

Energy in Elastic Fiber Embedded in Elastic Matrix Containing Incident SH Wave

Energy in Elastic Fiber Embedded in Elastic Matrix Containing Incident SH Wave PDF Author: James H. Williams
Publisher:
ISBN:
Category : Fibrous composites
Languages : en
Pages : 20

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 704

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Elastic Waves and Ultrasonic Nondestructive Evaluation

Elastic Waves and Ultrasonic Nondestructive Evaluation PDF Author: Subhendu K. Datta
Publisher: North Holland
ISBN:
Category : Medical
Languages : en
Pages : 496

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Book Description
During the last decade, the emergence of ultrasonic techniques for nondestructive evaluation of materials has provided a strong impetus for the study of propagation and diffraction of elastic waves. Elastic wave propagation studies have led to quantitative techniques for evaluation and service-life prediction of structures. The IUTAM Symposium provided an opportunity for researchers active in the interdisciplinary field of QNDE to assess progress and delineate areas of future research. Leading researchers presented state-of-the-art lectures, focusing attention on an important technological area in which wave propagation studies have made, and will continue to make important contributions toward advancing the technology. The volume provides a comprehensive overview on the current state of analytical, numerical, and experimental techniques as well as outlining future research needs. It provides evidence of important advances that have been made in the detailed analysis and experimental verification of ultrasonic scattering by single and multiple defects in isotropic medium.

NASA Contractor Report

NASA Contractor Report PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 424

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1096

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1094

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Engineered Materials Abstracts

Engineered Materials Abstracts PDF Author:
Publisher:
ISBN:
Category : Ceramic materials
Languages : en
Pages : 712

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Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1390

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Government reports annual index

Government reports annual index PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1180

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