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pure and applied geophysics

, Volume 99, Issue 1, pp 61–71 | Cite as

Radially symmetrical thermoelastic disturbances in generalised dynamical theory of thermoelasticity

  • M. C. Wadhawan
Article

Summary

In this paper, a dynamical problem for a spherical cavity in an infinite medium in the generalised theory ofthermoelasticity has been considered. An approximate solution is obtained by perturbation expansion and asymptotic solution for small times has also been obtained.

Keywords

Approximate Solution Small Time Asymptotic Solution Dynamical Problem Dynamical Theory 
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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References

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    H. W. Lord andY. Shulman,The generalised dynamical theory ofthermoelasticity, tJ. Mech. Phy. Solids15, No. 5 (1967).Google Scholar
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    A. M. Katasonov,Propagation of spherical thermal viscoelastic disturbances (in Russian), Vyest. Mosk. U (1957).Google Scholar
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    P. Chadwick,Progress in Solid Mechanics, The dynamical theory, Amsterdam (1960).Google Scholar
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    W. Nowacki,Thermoelasticity, Pergamon Press, Oxford (1962).Google Scholar

Copyright information

© Birkhäuser Verlag 1972

Authors and Affiliations

  • M. C. Wadhawan
    • 1
  1. 1.Department of MathematicsThapar Institute ofEngineering and TechnologyPatialaIndia

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