The kinematic viscosity is a major physical property to be used in numerical, experimental and analytical work in all the related fields of fluid flow research. Its determination can be based on experiments with viscometer and on calculations for single or multi-species components, possibly through the use of mixture law and other intermediate parameters. Its experimental estimation for multi-s...

This article aims to develop a mathematical simulation of the steady mixed convective Darcy–Forchheimer flow Williamson nanofluid over linear stretchable surface. In addition, effects Cattaneo–Christov heat and mass flux, Brownian motion, activation energy, thermophoresis are also studied. The novel aspect this study is that it incorporates thermal radiation investigate physical solutal stratif...

In this paper, the computational method (CM) based on standard polynomials has been implemented to solve some nonlinear differential equations arising in engineering and applied sciences. Moreover, novel methods have developed study by orthogonal base functions, namely Hermite, Legendre, Bernstein polynomials. The problem is successfully converted into a algebraic system of equations, which are...

This communication predominately discusses the rheological attributes of Darcy–Forchheimer flow a nanoliquid over stretchy sheet with magnetic impact. The present model considers two diverse nanoparticles, such as Cu and Ag, water base liquid. heat equation accounts for consequences thermal radiation nonlinear sink/source when evaluating transmission phenomena. current mechanical system is repr...

A mathematical model is presented for the steady, axisymmetric, magnetohydrodynamic (MHD) flow of a viscous, Newtonian, incompressible, electrically-conducting liquid in a highly porous regime intercalated between two concentric rotating cylinders in the presence of a radial magnetic field. The porous medium is modeled using a Darcy-Forchheimer drag force approach to simulate the impedance effe...

Abstract Inertial flow in porous media, governed by the Forchheimer equation, is affected domain heterogeneity at field scale. We propose a method to derive formulae of effective coefficient with application perfectly stratified medium. Consider uniform under constant pressure gradient $$\Delta P/L$$ ? <mml:mi...