The Application of a Small Parameter Method to Analysis of the Stress Surface Waves in a Nonhomogeneous Isotropic Halfspace

• Autorzy: Klecha T.
• Języki publikacji: EN

Abstrakty

EN

In the paper a small parameter method has been applied to the investigation of the existence of the stress surface waves in a weakly nonhomogeneous halfspace (cf.[1]).

Słowa kluczowe

EN

nonhomogeneous isotropic elastic halfspace; stress surface waves; small parameter method

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2002
• Tom: Vol. 50, Nr 4
• Strony: 278--285
• Opis fizyczny: Bibliogr. 3 poz.

Twórcy

autor

Klecha T.

• Department of Mathematics, Academy of Economics, ul. Rakowicka 27, 31-507 Kraków, Poland (Katedra Matematyki Akademii Ekonomicznej)

Bibliografia

• [1] K.O. Friedrichs, Perturbation of spectra in Hilbert Space, American Mathematical Society, Providence, Rhode Island 1965.
• [2] J. Ignaczak, Upper and lower bounds on the velocity of surface waves in a nonhomogeneous isotropic elastic semi-space, Arch. Mech. Stos., 23 (1971) 789-800.
• [3] T. Klecha, Surface stress waves in a nonhomogeneouselastic half-space, Part I. General results based on spectral analysis. Existence and analyticity theorems, Arch. Mech., 48, 3, (1996) 493-512.