Wave propagation in a micropolar elastic layer sandwiched between liquid haIf-space and mnicropolar solid half-space

• Autorzy: Tomar S. K.
• Języki publikacji: EN

Abstrakty

EN

A problem of surface waves in a layer of micropolar elastic material overlying a micropolar elastic haIf-space and underlying a liquid haIf-space is studied. The frequency equation is derived, and then solved numerically for particular models. Numerical results show that there exist infinite numbers of modes of propagation. It is found that the surface waves are dispersive for all modes of propagation except the lowest one, which is almost non-dispersive. The numericaI results obtained are presented graphicaIly.

Słowa kluczowe

EN

micropolar; frequency equation; surface waves; sandwich; dispersion

PL

materiały elastyczne; teoria sprężystości; warstwa graniczna

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2007
• Tom: Vol. 12, no 1
• Strony: 255--262
• Opis fizyczny: Bibliogr. 14 poz., wykr.

Twórcy

autor

Tomar S. K.

• Department of Mathematics, Panjab University Chandigarh - 160014, INDIA,

Bibliografia

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