Combining different-shaped nanoparticles enhances the mechanism of heat transfer. Nanoparticles can be spherical, cubic, rod, tube, helical, triangular, hexagonal, oval, or prismatic, and they are frequently combined with base liquid. Biology industry two academic fields that significantly impacted by nanotechnology. The use hybrid to enhance transport in a working fluid has piqued curiosity numerous experts. Ternary nanofluids used transfer applications because have higher thermal...

Squeezing flow is a where the material squeezed out or disfigured within two parallel plates. Such beneficial in various fields, for instance, welding engineering and rheometry. The current study investigates squeezing of hybrid nanofluid (propylene glycol-water mixture combined with paraffin wax-sand) between plates activation energy entropy generation. governing equations are converted into ordinary differential using appropriate similarity transformations. shooting strategy (combined...

This study explores the influence of an inclined magnetic field and variable viscosity on entropy generation in steady flow a couple stress fluid channel. The walls channel are stationary non-isothermal. is driven due to pressure gradient gravitational force. Reynold’s model for temperature-dependent was used. dimensionless, non-linear coupled equations momentum energy solved, we obtained analytical solution velocity temperature fields. Bejan number were evaluated. variation pertinent...

To handle the continuous thermal power supply is very important in systems and industries, so magnetized heat transport with non-Newtonian fluid an appropriate platform for energy. In view of this usefulness, paper provides a numerical assessment electrically conducting Walter's B flow through nonlinear permeable stretching sheet subject to mixed convective, porous medium, Newtonian heating phenomena. Thermophoresis Brownian motion effects have been included energy species diffusion...

The convection, thermal conductivity, and heat transfer of hybrid nanofluid through nanoparticles has become integral part several natural industrial processes. In this manuscript, a new fractionalized model based on is proposed investigated by employing singular verses non-singular kernels. mathematical modeling handled via modern fractional definitions differentiations. combined Laplace Fourier Sine transforms have been configurated the governing equations nanofluid. analytical expression...

In this work, bismuth vanadate (BiVO4) microspheres are synthesized using a simple, cost effective, co-precipitation technique. This study investigates how the annealing temperature influences photocatalytic and antimicrobial properties of nanoparticles made BiVO4. Examining phase structure, chemical compounds state, composition chemicals, shape, as well optical characteristics prepared materials, by X-ray diffraction (XRD), scanning electron microscopy (SEM), Energy dispersive spectroscopy...

This study investigates magnetohydrodynamic (MHD) heat and mass transport in a water-based ternary hybrid nanofluid flowing past an exponentially accelerated vertical porous plate. Two critical scenarios are analyzed: (i) uniform flux with variable diffusion (ii) varying source constant species diffusion. The model integrates thermal radiation, sink/source, diffusion, chemical reaction effects to assess flow stability performance. Governing equations non-dimensionalized solved analytically...

The combined effect of a magnetic baffle and dimple turbulator on the heat transfer pressure drop is investigated computationally in mini channel. Fe3O4 nanofluid used as working fluid. Reynolds number (Re) varied from 150 to 210 field intensities range 1200 G 2000 G. Finite-volume based commercial computational fluid dynamics (CFD) solver ANSYS-Fluent 18.1 was for numerical simulations. A laminar viscous model with pressure-velocity coupling along second-order upwind discretization QUICK...

Nanofluid flow has acquired various interesting dimensions with the advent of several novel approaches to studying thermophysical properties. The present work focuses on a comparative study clear viscous and nanofluid (EG−Al2O3, EG−Zr, H2O−Al2O3, H2O−Zr) in two-phase inclined channel saturated porous medium presence thermal radiation, species diffusion, Darcy dissipation effects. controlling equations model were solved analytically using regular perturbation technique. graphical solutions...

In most of practical situation multiple slips (velocity, temperature and concentration) has importance in manufacturing, medicinal, imaging processes design materials. view this, the present work considered on Magneto hydrodynamic (MHD) dissipative non-Newtonian fluid (Casson fluid) above a curved type stretching surface are studied. Multiple with Casson have significance controlling blood flow distribution human animal bodies. The R–K fourth-order via shooting technique is used to convert...

Analyzed in this paper is an investigation of the impacts varying source heat or thermal sink and viscous dissipation on Casson fluid flow from a moving wedge by considering momentum slips mathematical model. Regarding regulation concentration fields, we incorporated Soret Dufour phenomena. The outcomes are analyzed numerically using shooting technique. governing parametric effects characteristics revealed graphically. We also presented local Sherwood Nusselt number values for non-Newtonian...

Abstract This report scrutinized the influence of radiation and Ohmic heating on dissipative flow micropolar hybrid nanofluid within an inclined length $$2h$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:mn>2</mml:mn> <mml:mi>h</mml:mi> </mml:mrow> </mml:math> channel under convective boundary conditions. Primary equations are renewed as system NODEs with assistance proper similarity conversions. In two circumstances, fluid flow, a blend shooting Runge–Kutta 4th...

In this paper, an adaptive Arbitrary Lagrangian–Eulerian (ALE) finite element method is developed for solving large deformation problems with applications in metal-forming simulation. The ALE mesh movement coupled r-adaptation of automatic node relocation, to minimize distortion during the process deformation. Strain localization considered study through constitutive relations ductile porous materials. Prediction localized achieved a multilevel superimposition method, termed as s-adaptation....

This study discusses the application of two cubic spline i.e. natural and not-a-knot end boundary conditions to visualize predict rainfall data. The interpolation analysis data will be done on a monthly basis by using MATLAB software. is obtained from Malaysia Meteorology Department for Ipoh Petaling Jaya in year 2014 2015. interpolating curves are then being compared if there any negative value curve some sub-interval, that part replaced Piecewise Cubic Hermite Interpolating Polynomial...

Purpose The purpose of this paper is to present a numerical investigation the transient two-dimensional natural convective boundary-layer flow nanofluid past an isothermal vertical plate by incorporating effects Brownian motion and thermophoresis in mathematical model. Design/methodology/approach problem formulated using Oberbeck–Boussinesq standard approximations. governing coupled non-linear partial differential equations for conservation mass, momentum, thermal energy nanoparticle volume...

Provided is a concept of how the carbon content CO/CO 2 -containing blast furnace gas (BFG) from steel production could be utilized in sequence selective chemical conversion steps to produce high value intermediates for polymer industry.

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