Last edited by Dilar
Tuesday, July 28, 2020 | History

3 edition of The influence of finite-size sources in acousto-ultrasonics found in the catalog.

The influence of finite-size sources in acousto-ultrasonics

The influence of finite-size sources in acousto-ultrasonics

  • 82 Want to read
  • 33 Currently reading

Published by National Aeronautics and Space Administration, National Technical Information Service, distributor in [Washington, D.C.], [Springfield, Va .
Written in English

    Subjects:
  • Finite element method.,
  • Interlaminar stress.,
  • Laminates.,
  • Rectangular plates-.,
  • Roobustness (Mathematics),
  • Shear stress.,
  • Stress distribution.

  • Edition Notes

    Other titlesIinfluence of finite size sources in acousto-ultrasonics.
    StatementBrian N. Pavlakovica and Joseph L. Rose.
    SeriesNASA contractor report -- 195374., NASA contractor report -- NASA CR-195374.
    ContributionsRose, Joseph L., United States. National Aeronautics and Space Administration.
    The Physical Object
    FormatMicroform
    Pagination1 v.
    ID Numbers
    Open LibraryOL17682909M


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The influence of finite-size sources in acousto-ultrasonics Download PDF EPUB FB2

Get this from a library. The influence of finite-size sources in acousto-ultrasonics. [Brian N Pavlakovic; Joseph L Rose; United States. National Aeronautics and Space Administration.].

The paper presents the results of numerical modeling of air-coupled ultrasonic Lamb waves excitation in an isotropic single layer thin plastic film.

The method is applied in the case of non-destructive testing and evaluation (NDT & NDE) of plate structures. Usually air-coupled technique has a very serious drawback: global insertion losses for an entire system may be dB typically, so Cited by: 5. Numerical Investigation of Air-Coupled Generation of Lamb Waves in Isotropic Plates B.

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