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Showing 61-80 of 6,029 results
  1. Transmission probability of gas molecules through porous layers at Knudsen diffusion

    Gas flow through layers of porous materials plays a crucial role in technical applications, geology, petrochemistry, and space sciences (e.g., fuel...

    Wolfgang Macher, Yuri Skorov, ... Stephan Zivithal in Journal of Engineering Mathematics
    Article Open access 07 December 2023
  2. On the thermal flow through a porous annular region

    This paper reports the analytical results on the non-isothermal stationary fluid flow inside thin vertical annular region formed by two co-axial...

    Eduard Marušić-Paloka, Igor Pažanin in Journal of Engineering Mathematics
    Article 04 July 2024
  3. Adequate viscosity-induced porous boundary layer flow and heat transfer over a permeable wedge

    The present study examines the impact of effective viscosity and suction/injection on the two-dimensional boundary layer flow and heat transfer...

    B. Jyothi, Ramesh B. Kudenatti in Journal of Engineering Mathematics
    Article 03 April 2024
  4. Melting effect and Cattaneo-Christov heat flux in fourth-grade material flow through a Darcy-Forchheimer porous medium

    The melting phenomenon in two-dimensional (2D) flow of fourth-grade material over a stretching surface is explored. The flow is created via a...

    T. Hayat, K. Muhammad, A. Alsaedi in Applied Mathematics and Mechanics
    Article 25 November 2021
  5. Analysis of Dual Solutions in MHD Fluid Flow with Heat and Mass Transfer Past an Exponentially Shrinking/Stretching Surface in a Porous Medium

    The present study examines the nature of dual solutions in hydromagnetic boundary layer flow a conducting fluid past an exponentially...

    Debasish Dey, O. D. Makinde, Rupjyoti Borah in International Journal of Applied and Computational Mathematics
    Article 10 March 2022
  6. Multiphase Fluid Flow in Porous Media

    Two- and three-phase flows in porous media and materials constitute a set of important phenomena that occur in a wide variety contexts, from enhanced...
    Chapter 2023
  7. Impact of Couple Stresses on Slow Rotation of a Slip Sphere: Brinkman’s Medium

    The impact of couple stresses on the rotation of solid sphere in Brinkman’s model with slip influence is analytically solved. The tangential slip and...

    Article 22 May 2024
  8. Characterization of synthetic porous media images by using fractal and multifractal analysis

    Fractal and multifractal analysis of porous images allow the description of porous media through a scale-invariant understanding. There have been...

    Pablo Pavón-Domínguez, Marina Díaz-Jiménez in GEM - International Journal on Geomathematics
    Article Open access 13 September 2023
  9. Influences of First Order Slip and Heat Source/Sink on the Entropy Generation of MHD Micropolar Fluid Flow Through a Porous Medium

    The present analysis is focused on the study of steady MHD micropolar fluid flow through a porous medium. Additional heat source, as well as sink, is...

    S. R. Pradhan, S. Baag, ... M. R. Acharya in International Journal of Applied and Computational Mathematics
    Article 25 February 2022
  10. LTNE Effects in the Darcy-Bénard Instability in a Rotating Anisotropic Porous Layer Saturated with a Fluid of Variable Viscosity

    The stability characteristics of an infinitely extended horizontal anisotropic porous layer saturated with a fluid of temperature-dependent viscosity...
    Om P. Suthar, B. S. Bhadauria, Aiyub Khan in Advances in Mathematical Modeling and Scientific Computing
    Conference paper 2024
  11. Lower-Dimensional Nonlinear Brinkman’s Law for Non-Newtonian Flows in a Thin Porous Medium

    In this paper, we study the stationary incompressible power law fluid flow in a thin porous medium. The media under consideration is a bounded...

    María Anguiano, Francisco J. Suárez-Grau in Mediterranean Journal of Mathematics
    Article 09 July 2021
  12. A study of moisture content in unsaturated porous medium by using homotopy perturbation method (HPM) and variational iteration method (VIM)

    Vertical infiltration of water plays an important role in the recharged of contaminated water and enhanced moisture content in the unsaturated porous...

    Gohar Rehman, Shengwu Qin, ... Naveed ur Rahman in GEM - International Journal on Geomathematics
    Article 06 January 2022
  13. Numerical Scruitinization of Unsteady 3D Flow of Jeffrey Nanofluid with MHD in a Porous Medium

    The main idea of this article is to examine the exact solutions of the unsteady 3D flow of Jeffrey nanofluid with Magnetohydrodynamic in a porous...

    Arsalan Ahmed, K. K. Poonam, ... Arshad Ali in International Journal of Applied and Computational Mathematics
    Article 21 May 2021
  14. Mathematical Modeling of the Processes of Convective Diffusion and Sorption in a Three-Layer Porous Body. I. Mass Transfer of Impurity Particles with a Porous Solution

    We propose a mathematical model of convective diffusion of impurity particles accompanied by sorption processes in a body formed by three contacting...

    O. Yu. Chernukha, Yu.I. Bilushchak in Journal of Mathematical Sciences
    Article 01 February 2024
  15. The Analytical Formulation GILTT Applied in a Model of Contaminant Transport in Porous Media

    The present work intends to carry out a study of the one-dimensional mathematical model of the transport of contaminants in a sanitary landfill. For...
    G. J. Weymar, D. Buske, ... T. F. Almeida in Integral Methods in Science and Engineering
    Conference paper 2023
  16. Mixing and Dispersion in Flow Through Porous Media

    In Chap. 7, we described and discussed flow and transport processes in porous media that involve only one fluid and one fluid phase. In the present...
    Chapter 2023
  17. Controlling Chaos in 3D Porous Media in the Presence of Orientation Effect

    Abstract

    The influence of orientation on the control of chaotic behaviors of the system in a porous medium is studied in this article based on the...

    H. Rouah, Y. Joundy, A. Taik in Computational Mathematics and Mathematical Physics
    Article 01 November 2023
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