Solution of boundary inverse problem of fluid filtration in elastic mode
In this work, the boundary inverse problem of fluid filtration in porous media under elastic
conditions is numerically solved. Marching methods were used to solve the problem. Two …
conditions is numerically solved. Marching methods were used to solve the problem. Two …
Solving Fredholm integro-differential equations using approximation techniques
K Karshiboyev, A Toyirov, M Suyarova… - AIP Conference …, 2024 - pubs.aip.org
The primary objective of this paper is to apply the Adomian decomposition method and
variational iteration methods to approximate and find exact solutions for higher-order …
variational iteration methods to approximate and find exact solutions for higher-order …
Numerical solution of boundary inverse problem for fluid relaxation filtration in porous media
E Kholiyarov, D Turaev, J Buriev - AIP Conference Proceedings, 2024 - pubs.aip.org
In this work, the boundary inverse problem for the equation of relaxation filtration of liquid in
porous media under elastic conditions is numerically solved. To solve the inverse problem …
porous media under elastic conditions is numerically solved. To solve the inverse problem …
Model of solute transport in a porous medium with multi-term time fractional diffusion equation
B Khuzhayorov, A Usmonov, F Kholliev - AIP Conference Proceedings, 2024 - pubs.aip.org
The manuscript considers the numerical solution of the multi-term time fractional diffusion
equations in a finite region. We know that anomalous solute transport is modeled by …
equations in a finite region. We know that anomalous solute transport is modeled by …
Numerical study of the hybrid model of solute transport in porous media
B Fayziev, S Tursunova, T Begmatov… - AIP Conference …, 2024 - pubs.aip.org
In this work, we construct a hybrid model of mass transport in porous media. In this case, the
mathematical model of suspension filtration (cake filtration) forming a cake layer is" stitched" …
mathematical model of suspension filtration (cake filtration) forming a cake layer is" stitched" …
Hydrodynamic pressure during the operation of oil wells with deep pumps
Y Gaybulov - AIP Conference Proceedings, 2024 - pubs.aip.org
Mathematical modeling of the influence of viscoelastic properties of oil on hydrodynamic
pressure during the operation of oil wells with deep-well pumps. Using the Fourier method …
pressure during the operation of oil wells with deep-well pumps. Using the Fourier method …
Method and algorithm for the numerical solution of the filtration problem of changing porosity depending on gas pressure in a porous medium
E Nazirova, A Nematov, S Ismailov… - AIP Conference …, 2024 - pubs.aip.org
The paper explores the creation of a mathematical model to analyze the gas filtration
process within porous media, the formulation of the boundary problem of gas filtration …
process within porous media, the formulation of the boundary problem of gas filtration …
The influence of the viscoelastic properties of the flushing fluid on the hydrodynamic pressure on the well walls in drilling
J Akilov, M Djabbarov - AIP Conference Proceedings, 2024 - pubs.aip.org
The mathematical modeling of hydrodynamic pressure on the walls of the well when
lowering the drill string when drilling oil and gas wells is considered. An analytical solution …
lowering the drill string when drilling oil and gas wells is considered. An analytical solution …
Solution of fractional diffusion equations using different methods
J Ergashev, N Tukhtaeva, Z Ganieva… - American Institute of …, 2024 - ui.adsabs.harvard.edu
In the paper fractional order diffusion equations are solved using the variational iteration
method, the Adomian expansion method, and the variable separation method. New exact …
method, the Adomian expansion method, and the variable separation method. New exact …
Application of the method of lines for solving the vorticity equation in two-dimensional hydrodynamic problems
K Shaimov, M Eshmurodov… - American Institute of …, 2024 - ui.adsabs.harvard.edu
To solve a parabolic equation in Cartesian coordinates, it is proposed to apply the
differential-difference method, when the coefficients of terms with second derivatives have a …
differential-difference method, when the coefficients of terms with second derivatives have a …