Book ChapterDOI
2 – Guided Wave Propagation in Elongated Cylinders and Plates
T.R. Meeker,A.H. Meitzler +1 more
- pp 111-167
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The article was published on 1964-01-01. It has received 174 citations till now.read more
Citations
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Journal ArticleDOI
A Baseline and Vision of Ultrasonic Guided Wave Inspection Potential
TL;DR: In this article, the authors provide a vision of ultrasonic guided wave inspection potential as we move forward into the new millennium and provide a brief description of the sensor and software technology that will make ultrasonic guidance wave inspection commonplace in the next century.
Journal ArticleDOI
An SH-wave EMAT technique for gas pipeline inspection
Masahiko Hirao,Hirotsugu Ogi +1 more
TL;DR: In this paper, a periodic-permanent-magnet (PPM) EMAT is placed inside the pipe, which generates and receives the SH guided waves traveling in the circumferential direction with the axial polarization.
Journal ArticleDOI
Propagation and optical interaction of guided acoustic waves in two-mode optical fibers
TL;DR: In this paper, a review of the properties of several mode groups is given, and computed results are shown for a wide range of material properties, including dispersion relations, mode patterns, power relations, and acousto-optic coupling strength.
Journal ArticleDOI
Guided circumferential waves in a circular annulus
Guoli Liu,Jianmin Qu +1 more
TL;DR: In this paper, the authors considered a two-dimensional circular annulus as a waveguide and derived the dispersion equation analytically and numerical examples for the frequency dispersion curves.
Journal ArticleDOI
Finite-element analysis of vibrational modes in piezoelectric ceramic disks
H.A. Kunkel,S. Locke,B. Pikeroen +2 more
TL;DR: An analysis of the complete spectrum of piezoelectrically active modes as a function of diameter-thickness ratio is presented for the ceramic PZT-5H, including and identification of radial, edge, length expander, thickness shear, and thickness extensional vibrations.
References
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Journal ArticleDOI
On waves in an elastic plate
TL;DR: In this article, the authors considered the problem of two-dimensional wave propagation in a solid bounded by parallel planes, and proposed a simple solution to the problem, which has no bearing on the questions referred to in this paper.
Journal ArticleDOI
Three‐Dimensional Investigation of the Propagation of Waves in Hollow Circular Cylinders. I. Analytical Foundation
TL;DR: In this paper, the propagation of free harmonic waves along a hollow circular cylinder of infinite extent is discussed within the framework of the linear theory of elasticity, and a characteristic equation appropriate to the circular hollow cylinder is obtained by use of the Helmholtz potentials for arbitrary values of the physical parameters involved.
Journal ArticleDOI
A critical study of the Hopkinson pressure bar
TL;DR: In this paper, an electrical method for measuring the relation between pressure and time in experiments on high pressures of short duration was described, where the pressure is applied normally to one end of a cylindrical steel bar, producing a stress pulse which gives rise to radial and longitudinal displacements in the bar.
Journal ArticleDOI
The Velocity of Longitudinal Waves in Cylindrical Bars
TL;DR: The velocity of longitudinal waves in cylindrical bars may be expressed as the velocity at infinite wave-length times a function of two variables: Poisson's ratio and the ratio of the diameter of the bar to the wave length as mentioned in this paper.
Journal ArticleDOI
Three‐Dimensional Investigation of the Propagation of Waves in Hollow Circular Cylinders. II. Numerical Results
TL;DR: In this article, the results of a numerical evaluation of a characteristic equation derived in Part I, appropriate to free harmonic waves propagated along a hollow cylinder of infinite extent, were given for some representative cylinders covering the entire range from thin shells to solid cylinders.