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Showing 1-20 of 6,029 results
  1. Compression Pulse Propagation in Fractured Porous Medium

    Abstract

    The process of propagation of compression pulses in a fractured porous medium has been studied. The study was carried out within the...

    A. A. Gubaidullin, O. Yu. Boldyreva, D. N. Dudko in Lobachevskii Journal of Mathematics
    Article 01 November 2023
  2. An Investigation of Information Flux between Turbulent Boundary Layer and Porous Medium

    The interaction between boundary layer turbulence and a porous layer is the cornerstone to the interface engineering. In this study, the spatial...
    Xu Chu, Wenkang Wang, Bernhard Weigand in High Performance Computing in Science and Engineering '22
    Conference paper 2024
  3. Numerical Simulation of Wave Propagation in a Fractured Porous Medium

    Abstract

    The problem of elastic wave propagation in a fractured-porous medium saturated with liquid is solved numerically. A computer implementation...

    A. A. Gubaidullin, O. Yu. Boldyreva, D. N. Dudko in Lobachevskii Journal of Mathematics
    Article 01 December 2022
  4. On the global existence and analyticity of the mild solution for the fractional Porous medium equation

    In this research article we focus on the study of existence of global solution for a three-dimensional fractional Porous medium equation. The main...

    Muhammad Zainul Abidin, Muhammad Marwan in Boundary Value Problems
    Article Open access 14 November 2023
  5. Stability Analyses of Brinkman–Bénard Convection in Hybrid-Nanoliquid Saturated-Porous Medium Using Local Thermal Non-equilibrium Model

    This paper carries out linear and weakly non-linear stability analyses of natural convection in a Newtonian hybrid-nanoliquid saturated porous...

    Article 03 January 2024
  6. Stokes–Brinkman–Darcy Models for Coupled Free-Flow and Porous-Medium Systems

    Coupled systems involving free flow and porous medium have gained significant attention in recent years due to their prevalence in environment and...
    Conference paper 2023
  7. Coupled Prediction of Flows in Domains Containing a Porous Medium and a Free Stream

    Abstract

    This study considers a model for coupled predictions of flows in domains containing a fluid-saturated porous medium and a free stream. The...

    A. G. Churbanov, N. G. Churbanova, M. A. Trapeznikova in Mathematical Models and Computer Simulations
    Article 25 July 2023
  8. Pressure Diffusion Waves in a Porous Medium Saturated with Two Immiscible Liquids

    Abstract

    Pressure diffusion waves in a porous medium saturated with two immiscible fluids (oil and water) are considered. The effects of water...

    Article 01 May 2023
  9. Pressure Pulse Transmission and Reflection from Layer in Porous Medium with Variable Initial Content of Gas Hydrate

    Abstract

    Gas hydrate is formed in a porous medium in the presence of water, a hydrate-forming gas, and suitable pressure and temperature conditions....

    A. A. Gubaidullin, O. Yu. Boldyreva, D. N. Dudko in Lobachevskii Journal of Mathematics
    Article 01 May 2023
  10. Forced Convection in a Horizontal Channel Embedded in a Bidisperse Porous Medium (BDPM) with Heat Source and Thermal Radiation

    This study focuses on forced convection in a horizontal channel that contains a porous medium consisting of two different particle sizes, known as a...

    Article 24 May 2024
  11. Determination of the Parameters of the Brinkman Model for a Porous Medium Composed of Nanofibers

    Abstract

    The problem of determination of permeability and effective viscosity for a porous medium composed of nanofibers for the Brinkman hydrodynamic...

    Article 01 October 2022
  12. Chaotic Convection in a Magnetic Fluid in Porous Medium Subjected to a Pseudo-Vector Type Force

    This paper deals with the chaos control on the convection in a magnetic fluid in a porous medium subjected to a pseudo-vector type force. We...

    Article 30 March 2023
  13. Convection in a rectangular enclosure with internally heated porous medium: impact of boundary conditions

    The present work is focussed on analyzing the stability of fluid within the porous structure, accounting for constant internal heat generation by...

    Amit Mahajan, Madhvi Raj in Journal of Engineering Mathematics
    Article 12 January 2024
  14. Non-linear thermal radiation and heat transfer effect on MHD flow of a micropolar fluid through a porous medium

    The purpose of this study is to investigate how the transmission of heat and radiation affects the motion of an electrically charged micropolar MHD...

    K. Varatharaj, R. Tamizharasi in The Journal of Analysis
    Article 02 May 2024
  15. Numerical Simulation of Haline–Convective Flows with Viscosity Contrast in a Porous Medium

    Abstract

    Haline–convective flows in a porous medium are simulated using a two-dimensional computational code based on the finite difference method....

    Article 01 November 2022
  16. The fractional porous medium equation on noncompact Riemannian manifolds

    We study nonnegative solutions to the fractional porous medium equation on a suitable class of connected, noncompact Riemannian manifolds. We provide...

    Elvise Berchio, Matteo Bonforte, ... Matteo Muratori in Mathematische Annalen
    Article 06 October 2023
  17. Reflection and Transmission of Pressure Pulses Through a Gas Hydrate-Saturated Layer in a Porous Medium

    Abstract

    The process of transmission and reflection of elastic waves in a porous medium at the boundaries of a section containing gas hydrate is...

    A. A. Gubaidullin, O. Yu. Boldyreva, D. N. Dudko in Lobachevskii Journal of Mathematics
    Article 01 May 2022
  18. Free Convection of a Radiating MHD Nanofluid Past a Solid Sphere with Energy Transfer in a Porous Medium

    An attempt has been made to investigate the hydromagnetic free convection of nanofluid in the vicinity of the lower deflation tip of a sphere which...

    Debasish Dey, Rupjyoti Borah, O. D. Makinde in International Journal of Applied and Computational Mathematics
    Article 14 November 2023
  19. Interior Hölder continuity for singular-degenerate porous medium type equations with an application to a biofilm model

    We show interior Hölder continuity for a class of quasi-linear degenerate reaction-diffusion equations. The diffusion coefficient in the equation has...

    Victor Hissink Muller in Journal of Evolution Equations
    Article Open access 21 November 2022
  20. Axisymmetric plumes due to fluid injection through a small source in a wet porous medium

    A small spherical source discharges a fluid into a porous medium that is already fully saturated with another fluid. The injected fluid has higher...

    Catherine A. Browne, Lawrence K. Forbes in Journal of Engineering Mathematics
    Article Open access 16 January 2023
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