Mathematical Modeling in Geophysics, № 20, 2017

The deformation tensor ε in a porous medium is a function of the stress tensor σ and the pore pressure ρ. Additional osmotic effects are present in some rocks, such as shales. It is shown that such effects, in turn, modify the thermodynamics of the system, namely, in terms...

In this paper, the Bernoulli equation for an incompressible two-fluid medium with equilibrium of pressure phases in the reversible hydrodynamic approximation is constructed.

In this paper, a solution to an initial boundary value problem for a one-dimensional non-local system for the destruction of rocks is constructed.

There are many methods for computing the tsunami kinematics directly and inversely. The direct detection of waves in the deep ocean makes it possible to establish the tsunami source characteristics and origin. The present study proposes a modification in the methodology of determining tsunami travel times and wave front positions...

Various endogenous, those occurring in the Earth's bowels, and exogenous, for example, impact effects, geological processes characterize the state of the art in geodynamics. In order to solve problems focused on the investigation of the cause-effect relationships of the processes influencing the regional geodynamics, the Earth's Natural Disasters Database (GIS-ENDDB)...

An application of the original numerical inversion technique to modeling the tsunami sources of the 16 September 2015 Chile tsunami is presented. The problem of recovering a tsunami source from remote measurements of the incoming wave in the deep-water tsunameters is considered as an inverse problem of mathematical physics in...