Fast wave field simulation in 3D heterogeneous elastic media with Kirchhoff approximation.;

Calculation of electric field response in the heterogeneous medium using the transmission line method;

Using the pseudo-spectral method for wave field numerical modeling of complex heterogeneous medium;

Under a rotational symmetry distribution geometrical condition of 2 heterogeneous mediums where only invasion zone and original formation are considered,the investigation depth in this paper is defined as the invasion radius where the relative contribution rate of the invasion zone and the original formation to the measured apparent resistivity response is 50% each.

Solution to the flow problem of Bingham fluid in inhomogeneous medium with the green element method;

In order to study laser propagation in inhomogeneous medium,Collins formula was improved by using time inversion characteristic of optic phase conjugation wave.

Using a novel approach, the analytic expressions of the chain scattering parameters (T-parameters) for the symmetric coupled three-line in inhomogeneous medium (SCTLIM) are derived in this paper for the first time.

Objective: Analyzing the distribution of the electric field of the inhomogeneous media after testifying the feasibility of the method based on electrical impedance tomography (EIT).

Elastic wave transmission in a continuous inhomogeneous media is studied.

The propagation matrix method used widely in stratified media is extended to laterally inho-mogeneous media,and a numerical method known as generalized propagation matrix method for simulating elastic seismic wave propagation in inhomogeneous media is presented by using mixed variable elastic wave equation and matrix exponent solution of system of linear ordinary differential equations.

Travel-time approximation of seismic waves in vertical heterogeneous media;

Model of heterogeneous media using fractal method simulation.;

Nuclides migration prediction in heterogeneous media in disposal site