A study on wave propagation characteristics for viscoelastic solid

【Author】

Dequan Deng,Naxin Song~* Land Building Office,Liaoninig Electric Power Explore Design Institute,China *Mining Dept.,Northeastern University,Shenyang,China

【Abstract】

<正>According to the linear theory of visoelasticity and taking Laplace trans formed methods,this paper studied the plane wave motion in linear viscoelastic solids. Moreover,it gave the solutions of these wave motion equtions.Finally,a special problem that the shock force decay according to the exponential function for the spherical wave is discussed.taking approximate inversion methods of Laplace transform.the analytic solution of the radial strain and the radial rate of wave front was given out,too

【Keywords】

wave;A study on wave propagation characteristics for viscoelastic solid;

References

To explore the background and basis of the node document

Springer Journals Database

Total: 6 articles

  • [1] R.M.Christensen, "Theory of Viscoelast icity on Introduction",
  • [2] Fisher,G.M.C.;M.E Gurtin, "Wave Propagtion in the Linear Theory of Viscoelasticity", Quart.Appl.Math, Quarterly of Applied Mathematics (Quarterly of Applied Mathematics)
  • [3] Valanis,K.C, Propagation and Attenuation of Wave in Linear Viscoelastic Solids, J.Math.Phys, Journal of Mathematical Physics (Journal of Mathematical Physics)
  • [4] Gottenberg,W.G;R.M Christensen, "An Experiment for Determination of the Mechanical Property in Shear for a Liner,Isotropic Viscoelastic Solid", Int.J.Eng. Sci,

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