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Russian Journal of Nondestructive Testing

, Volume 36, Issue 5, pp 322–330 | Cite as

Determination of geometrical parameters of cylindrical bodies using dispersion characteristics of modes of elastic cylindrical waveguide

  • D. V. Perov
Acoustic Methods

Abstract

New methods for determining geometrical parameters of cylindrical bodies (the outside diameter and wall thickness) based on the theory of elastic acoustic waveguides have been suggested. These methods enable one to measure these parameters over broad ranges even if there is no free access to the surface of a tested object.

Keywords

Geometrical Parameter Nondestructive Test Geometric Factor Group Delay Dispersion Characteristic 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© MAIK “Nauka/Interperiodica” 2000

Authors and Affiliations

  • D. V. Perov
    • 1
  1. 1.Institute of Metal Physics, Ural DivisionRussian Academy of SciencesEkaterinburgRussia

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