The soil is a heterogeneous and anisotropic medium. Hydraulic conductivity, an intrinsic property of natural alluvial deposits varies both deterministically and randomly in space and has different values in various directions. In the present study, the permeability of natural deposits and its influence on the seepage flow through a natural alluvial deposit is studied. The 2D Finite Difference c...

Within the effective-field theory with correlations (EFT), a transverse random field spin-1 Ising model on the simple cubic (z=6) lattice is studied. The phase diagrams, the behavior of critical points, transverse magnetization,  internal energy, magnetic specific heat are obtained numerically and discussed for different values of p the concentration of the random transverse field.

How a system initially at infinite temperature responds when suddenly placed finite temperatures is way to check the existence of phase transitions. It has been shown in [R. da Silva, Int. J. Mod. Phys. C 34:2350061, 2023] that transitions are imprinted spectra matrices built from time evolutions magnetization spin models. In this paper, we show method works very accurately determining critical...