DISCRETE TIME SOLUTION OF PLANE P‐SV WAVES IN A PLANE LAYERED MEDIUM
نویسندگان
چکیده
منابع مشابه
Discrete Time Solution of Plane P - SV Waves in a Plane Layered Medium
DISCRETE TIME SOLUTION OF PLANE P-SV WAVES IN A PLANE LAYERED MEDIUM by Clint Wellington Frasier Submitted to the Department of Earth and Planetary Sciences in partial fulfillment of the requirement for the degree of Doctor of Philosophy. For plane waves at normal incidence to a layered, elastic medium both the forward and inverse discrete time problems have been previously solved. Here, the fo...
متن کاملFundamental Solution and Study of Plane Waves in Bio-Thermoelastic Medium with DPL
The fundamental solution of the system of differential equations in bio-thermoelasticity with dual phase lag (DPL) in case of steady oscillations in terms of elementary function is constructed and basic property is established. The tissue is considered as an isotropic medium and the propagation of plane harmonic waves is studied. The Christoffel equations are obtained and modified with the ther...
متن کاملPlane Waves in a Multispeed Discrete-velocity Gas
A kinetic ux-splitting procedure used in conjunction with local ther-modynamic equilibrium in a nite volume allows us to investigate numerically discrete-velocity gas ows. The procedure, outlined for a general discrete-velocity gas, is used to simulate ows of the nine-velocity gas, a simple two dimensional multiple-speed discrete-velocity gas, wherein a mul-tiplicity of speeds ensures nontrivia...
متن کاملA Discrete-Ordinates Solution for HeatTransfer in a Plane Channel
A recently established version of the discrete-ordinates method is used to develop a solution to a class of problems in the theory of rarefied-gas dynamics where temperature and density effects are coupled. In particular, accurate solutions for the temperature perturbation, the density perturbation, and the heat flux are developed and evaluated for the flow, described by the Bhatnagar, Gross, a...
متن کاملReflection and Transmission of Plane Waves at Micropolar Piezothermoelastic Solids
The present investigation analysis a problem of reflection and transmission at an interface of two micropolar orthotropic piezothermoelastic media. The basic equations and constitutive relations for micropolar orthotropic piezothermoelastic media for G-L theory are derived. The expressions for amplitude ratios corresponding to reflected and transmitted waves are derived analytically. The eff...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: GEOPHYSICS
سال: 1970
ISSN: 0016-8033,1942-2156
DOI: 10.1190/1.1440085