caa a22 4500 388067829 CHVBK 20180307125138.0 cr unu---uuuuu 161130e199909 xx s 000 0 eng 10.1017/S1727719100000381 doi S1727719100000381 pii (NATIONALLICENCE)cambridge-10.1017/S1727719100000381 On the Viscous Models for Wave Propagation in Solid Loaded with Viscous Liquid [Elektronische Daten] Recently, in the fields of biosensing and nondestructive of materials, there are increasing interests on the investigations of the surface wave propagation in fluid loaded layered medium. Several different models for the elastic coefficients of viscous liquids are usually adopted in the investigations. The purpose of this paper is to study the variations of choosing different viscous liquid models on the dispersion and attenuation of waves in liquid loaded solids. In the paper, a derivation of the elastic coefficients of a viscous liquid based on the Stokes' assumption is given first. Then, for the hypothetical solid assumption of a viscous liquid, the associated wave equations and expressions of the stress components for different viscous liquid models utilized in the literatures are given. Finally, dispersion and attenuation of waves in a viscous liquid loaded A1 half space and a SiC plate immersed in a viscous liquid are calculated and utilized to discuss the differences among these four different models. Copyright © The Society of Theoretical and Applied Mechanics, R.O.C. 1999 Viscous liquid nationallicence Surface wave nationallicence Lamb wave nationallicence Chang M.-P Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan 10617, R.O.C. Wu T.T. Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan 10617, R.O.C. Journal of Mechanics Cambridge University Press 15/3(1999-09), 103-108 1727-7191 15:3<103 1999 15 JOM https://doi.org/10.1017/S1727719100000381 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S1727719100000381 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Chang M.-P Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan 10617, R.O.C NATIONALLICENCE 700 1- Wu T.T. Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan 10617, R.O.C NATIONALLICENCE 773 0- Journal of Mechanics Cambridge University Press 15/3(1999-09), 103-108 1727-7191 15:3<103 1999 15 JOM CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge