ISSN:
1573-8582
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Conclusions From an analysis of the above results for ζ=1 we can conclude the following: 1. The initial stresses have a substantial effect on the phase velocities of the generated waves. 2. There are frequencies at which the relative phase velocity is independent of the initial stresses. 3. Each mode has a frequency range in which the variation of the phase velocity caused by the initial stresses is strongly dependent on the frequency. 4. As the ratio of layer thicknesses varies, there is also a variation both in the critical frequencies and in the nature of the dependence of the phase velocity on the frequency and on the initial stresses.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00891714
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