Variation Of Nusselt Number Research Articles

Numerical analysis of thermo hydro-dynamics behavior of solar flat plate collector with square and V-cut twisted tape inserts

Numerical analysis has been conducted for a solar collector with two circular pipes having semi-circular contact with absorber plate. The tubes are analyzed with and without the inclusion of twisted tape inserts of twist ratio Y = 3 and Y = 4. The comparison between the heat transfer and pressure drop characteristics of a plain tube to that fitted with the twisted tape inserts is done and validated against experimental results with good agreement. Additionally, helical twisted tape is modeled with square- and V-cut to analyze its influence on flow and heat transfer phenomenon. V-cut twisted tape inserts act as turbulence promoters, increasing fluid flow and inducing vortex-like motion. As a result, boundary layer around the absorber plate is disrupted with decrease in stagnation temperature, resulting in better heat transfer and more effective absorption and conversion of solar energy. The Nusselt number, friction factor, and heat transfer coefficient variation with the Reynolds number have been studied for the given heat fluxes. It is found that the Nusselt number of the fluid flowing in the plain tube is increased by 76.44% when the tube is fitted with twisted tape inserts. The pressure drop in the tube is found to increase with the presence of the twisted tapes. The average temperature along the length of the circular tube and absorber plate has also been reported.

Thermal interaction between water and liquid paraffin wax inside an intertwined enclosure: The role of natural convection in design of latent heat storage units

This work numerically investigated free convective heat transfer between water in a tank and melted paraffin-wax in an enclosure mounted inside the tank. The mediums were separated by thermally conductive walls. Three aspect ratios (AR = 0.3, 0.5, and 0.7) and three Rayleigh numbers (Ra = 104, 105, and 106) were examined for side- and bottom-heating orientations. The computations were conducted separately for the convection and conduction cases to observe the effects of natural convective heat transfer between the enclosures of the storage tank. The results showed that the heating orientation had a remarkable impact on the heat transfer between two fluids inside the intertwined enclosures. In the side-heating orientation, the variation of the average Nusselt number (Nu) with respect to Ra did not exhibit a consistent trend. It increased by 23.1 % when Ra increased from Ra = 104 to 105, but it decreased by 52.8 % when Ra was further increased from Ra = 105 to 106, at AR = 0.5. The Nu along the bottom wall of the inner enclosure was up to 24-folds of that along its side walls for the side-heating orientation and was 2.45-folds in the bottom-heating orientation. Furthermore, accumulation of hot fluid around the inner cavity walls, which occurred in side-heating cases, reduced convective heat transfer because of the low temperature gradient in these regions. Considering the outcomes of the present work, the bottom-heating orientation with AR = 0.5 can be recommended for future applications involving phase change processes as it ensured an effective thermal interaction between the two fluids.

Significance of slips and convective conditions towards the non-Newtonian hybrid nanofluid flow over a bi-directional stretching surface

Researchers are paying close attention to Casson fluid due to their noteworthy applications in industries. Among the non-Newtonian substances, the Casson fluid is one of the most important types. In this paper, the flow of sodium alginate-based Casson hybrid nanofluid flow mixed with copper and alumina nanoparticles across a stretching sheet is investigated. The slips and convective boundary conditions are assumed in the problem. Moreover, the flow of the hybrid nanofluid is magnetically influenced. Additionally, the consequences of viscous dissipation are considered. Through similarity variables, the leading nonlinear PDEs are converted into ODEs, which are then simplified by the homotopy analysis method (HAM). The variations in velocities, temperature, skin friction, and Nusselt number are exhibited in the figures. With the help of figures, the convergence analysis of the present model has been shown. The result reveals that the Casson factor has a declining consequence on the velocity profile along the x − direction and y − directions. An improvement behavior is observed in the velocity plot in the y − direction through the stretching ratio parameter. The Casson parameter has a declining effect on the velocity profile along x-direction and ydirections. It is noticed that the temperature plot shows an escalating behavior through the Eckert number and magnetic parameter. From the numerical result, it is concluded that the Skin friction and Nusselt number of hybrid nanofluid is maximum as compared to nanofluid.

Investigation of cross-diffusion effect on radiative Jeffery-Hamel flow in convergent/divergent stretchable channel with Lorentz force and Joule heating

This article documents the hydro-magnetic, incompressible Jeffery-Hamel flow in convergent/divergent (CD) channels with stretchable walls. Although there seem to be several works on the subject in the available literature, only a few attempts have been made to work into mass and heat transfer analysis. Consequently, novelty of present study is to investigate the significance of Soret/Dufour. Joule heating, and chemical reaction effects on Jeffery-Hamel flow. The governing coupled system of PDEs showing the mathematical framework of the current physical problems is converted into ODEs through proper transformations. The numerical solution of the obtained couple of ODEs is simulated with the assistance of Mathematica-11 solver NDSolve. The computed outcomes depict that Lorentz force developed due to the magnetic field decays the fluid motion for both convergent and divergent channels. Furthermore, incorporating the heat source and Dufour effects yields a sustainable increase in temperature distribution, whereas the Soret number has reverse features on concentration. Furthermore, the numerical outcomes reflect the significant variation in Nusselt number against magnetic, radiation parameter and Soret number.

Characterisation of conjugate forced convection in a wavy solar power plant: The role of porous metallic blocks

The current study employs porous metallic blocks to quantitatively explore the characteristics of conjugate heat transport within the wavy solar power plant. Modelling of the flow field within the porous block is done using the Darcy-Brinkman-Forchheimer framework. By employing the boundary conditions, which are consistent with the practical applications, the governing equations are numerically solved for the transport variables. The current work highlights variations in the average Nusselt number, performance factor, temperature field, and conductive heat flux for a window of Reynolds and Darcy numbers. It is anticipated that the intensity of the conductive heat flow will significantly decrease with an increase in Reynolds numbers in its smaller range. The percentage increase in the average Nusselt number when using porous metallic blocks, compared to a porous blockless channel, is estimated to be in the range of 3.3 % to 83.95 % for the examined range of Reynolds numbers. Additionally, the average Nusselt number is underestimated, ranging from 874.17 % to 181.9 %, when considering channels with wall thicknesses half of the channel inlet height within the examined Reynolds number range. As can be shown, the performance factor rises monotonically with the Reynolds number and exceeds unity for increasing Darcy number beyond a critical Reynolds number. Additionally, for lower and higher Reynolds number values, the different influence of wall thickness and its thermal conductivity on performance factor has been predicted. The conclusions drawn from this work seem to be useful for the construction of economical solar plant largely used in many industrial applications as well as for the design of other devices used for effective thermal management of heat.

Free convection of thermodependent non-Newtonian fluids in a square enclosure partially heated at one side

This article exhibits a numerical analysis on free convection cooling of a heater located on the left side of a square enclosure using thermodependent power-law fluids. The temperature of the right sidewall is maintained relatively cold, while the unheated portions of the left wall and the horizontal ones are thermally insulated. The governing differential equations are numerically solved using a finite volume technique based on the iterative Semi-Implicit Method for Pressure Linked Equation (SIMPLE) algorithm. The objective of this article is to analyze the impacts of the Rayleigh number, the Pearson number, the power-law index, and the location and length of the heat source on the fluid structure and temperature patterns, and to subtract the impact of these control parameters on the cooling efficiency of the cavity. The results reveal that rising the heater size and the Rayleigh number improves free convection inside the cavity. Moreover, using shear-thinning fluids (i.e. n < 1) with high value of the Pearson number enhances the thermal performance of the enclosure. The findings also point to the existence of a peak in the average Nusselt number variation, corresponding to an optimal heater location.

Numerical analysis of convective transport mechanisms in two-layer ternary (TiO 2 − SiO 2 − Al 2 O 3) Casson hybrid nanofluid flow in a vertical channel with heat generation effects

In this article, we investigate the flow dynamics and convective transport of nanofluid and ternary hybrid nanofluid in a two-layer vertical channel. Employing a Casson model with blood as the base fluid in both layers, the first layer incorporates nanofluid while the second layer comprises ternary hybrid nanofluid Laminar, incompressible flow with extra viscous dissipation effects is included in the formulation of this problem. The velocity and temperature are assumed to be continuous at the interface. The governing equations are converted into non-dimensional equations by using variables in the dimensionless form. The effective method known as homotopy analysis method (HAM) scheme is used to deal with the mathematical formulations. The behavior of velocity and temperature profile is sketched for various physical parameters and Nusselt number variations are tabulated. The results reveal that increasing the value of Eckert number raises the temperature. Temperature rises as and – – nanoparticles volume percentage rises. Nusselt number increases as Eckert number and Prandtl number increases while decreases as Casson parameters increase at the right wall. Rising values of and exhibit dissimilar behavior in the velocity profile. This study could be useful for medical purposes, like making better ways to deliver medicine through our blood vessels to treat cardiovascular diseases.

Theoretical Examination of the Volume Concentration and Nanoparticles Density Influence on the Convective Heat Transfer Enhancement of Nanofluid in 2D Cavity Including the Square Heater

Nanofluid is one of the solutions of heat transfer, which can apply in devices fields as nuclear power, Nano-electronics systems, and solar fluid heating. In this work, the natural convection of Cuwater nanofluid is examined using the Lattice Boltzmann Method (LBM) as a mesoscopic approach. The main objectives of this work are to study the performance and pattern of Cu-water nanofluid and to demonstrate that the nanofluids behave differently while improving their energy transfer compared to pure fluids. The set goal was achieved by solving the tasks: based on the streamlines and isotherms profiles to demonstrate how the convection process and temperature gradients improve. Also, conducting study on heat transfer of nanofluid by calculate the Nusselt number. Depending on the nanoparticle volume percentage, the Grashof number Gr , and the hot obstacle have a significant impact on the convection flow and rate of heat transfer. The most important result is the enhancement of heat transfer with the increasing of volume fraction for a particular Grashof number, also it improves with the rising of Grashof number for a particular nanoparticles volume fraction. Therefore, the aspect ratios of the enclosure have played a significant part in Nusselt number variation. In addition, we found that the Nusselt number avg Nu is higher in the case of cavity without hot obstacle more than for cavity with hot obstacle, so the heat transfer improves in the case of cavity without hot obstacle. The significance of the obtained results consists that the nanofluid is one of the ways to improve heat transfer due to its specific characteristics and properties.

Numerical study of mixed convection flows in a U-shaped channel

In this work, we study numerically mixed convection flows in an open U-shaped channel. The right opening lets pass fresh air at cold temperature TC, while the walls of the channel are heated at the temperature TH &gt; TC. Our study is based on a volume control method performed for 100 &lt; Re &lt; 700, Ra = 105 and Pr = 0.72. Results are presented in terms of thermal and dynamic fields, Nusselt number variation with Re, flow velocities and temperatures at the channel outlet.

Experimental study of heat transfer and frictional characteristics of impinging jet solar air heater with wire-mesh attached to the absorber plate

This study revolves around improving the thermal performance of impinging jet solar air heater (IJSAH) by using wire mesh of three different sizes. The wire mesh sizes were 0.5×0.5, 1.5×1.5, and 3×3 inches with nozzle diameter (Dj) equal to 3 and 6 mm and Reynolds number (Re) ranging from 4913 to 13103. The variation of Nusselt number (Nu), friction factor (f), thermo-hydraulic performance parameter (THPP), and effective efficiency (ηeff) were evaluated for varying Re. Maximum Nu was developed for case 3 and equalled 109.86, which was 7.3 % and 246 % higher than a smooth IJSAH and flat plate solar air heater (FPSAH), respectively. The minimum friction factor attained equated to 0.0314 for case 2 at Re = 13103. Maximum THPP attained by the setup equalled 1.78 for case 4, having Dj = 6 mm. The THPP attained by case 4 across the range of Re was on an average 9.15 % higher when compared to smooth IJSAH with Dj = 3 mm. Additionally, the system achieved maximum ηeff of 0.53695 at Re = 4913 for case 4. Finally, it was recommended to use a wire mesh having a mesh size equal to 1.5×1.5 inch with Dj = 6 mm for optimum performance.

Evaluating the heat transfer and pressure drop in the transitional flow regime for a horizontal circular tube fitted with wavy-tape inserts

Much research is available to support the thermo-hydraulic characteristics of heat exchanger tubes in laminar and turbulent flow regimes. However, very little work is available to support the thermohydraulic characteristics of heat exchangers in transition flow regimes, especially in turbulators. Therefore, this research experimentally evaluated the heat transfer and pressure drop characteristics of a circular tube fitted with wavy-tape inserts in the transition flow regime. Experiments were conducted in a circular tube having an internal diameter of 20 mm and a length of 2000 mm and the Reynolds number varied from 533 to 7002. The Nusselt number and friction factor for a smooth tube are validated by comparison with published research works in the laminar and turbulent flow regimes. A total of nine wavy tape inserts with different wave and width ratios were investigated. To determine the variation of Nusselt number and friction factor, three constant heat fluxes (q˙= 1, 2, and 3 kW/m2) were applied to the test section. The laminar, transition, and turbulent regimes were marked and identified by using the linear best-fit line method for all the cases considered during the investigation. The results obtained from the study showed a shift in the boundaries of laminar, transition, and turbulent flow regimes. For smooth tube with 1 kW/m2 heat flux, the transition starts and ends at Reynolds number 2202 and 3 804, respectively. It was also revealed that the onset of transition occurred further earlier when tapes were used. The boundaries of transition also shifted with a change in the constant heat flux condition. For wavy tape having w = 0.75, d = 0.8, the transition begins at Reynolds number 2 193, 2 021, 2029 and ends at 4 016, 3 997, 3989 for heat flux 1, 2 and 3 kW/m2, respectively. The transition began earlier for lower values of heat flux, while for higher values, the transition limit was delayed compared with that of lower heat flux. The boundary of transition also shifted with wave ratio and width ratio. An increase in wave and width ratios altogether delayed the start and end of the transition. Correlations were also developed to predict the Nusselt number and friction factor in laminar and turbulent flow regime.

Heat flux and forces acting on a vaporising droplet in a superheated vapor flow

In this paper, we present Direct Numerical Simulations of the interaction between a vaporising spherical droplet and a high-temperature vapour flow. The numerical simulations investigate on the Nusselt number and drag force when varying the Reynolds, Prandtl and Spalding numbers. Classical correlations based on experimental and numerical approaches, are revisited by performing simulations with interface capturing methods. The parametric study carried out by varying Reynolds and Spalding numbers, shows a quantitative agreement with previous correlations on the Nusselt number for a given Prandtl number. However, new trends are obtained by varying the Prandtl number. In particular, it is observed that the Nusselt number variations depend only on the Péclet number. Regarding the total force, we present an analysis on the three components acting on a vaporising droplet, i.e., the forces related to viscous effects, pressure effects and vaporisation effects. Our numerical investigations enable to clarify the impact of the component related to phase change, and a simple semi-empirical model is proposed to describe this force. It is shown that the three components of the total drag force depend on all the dimensionless numbers, if considered one by one, whereas the sum of their contributions is almost independent on the Prandtl and Spalding numbers, unlike what suggests usual correlations. The importance of a new dimensionless number based on the ratio between the Spalding and the Prandlt numbers is also highlighted to describe the flow around the droplet.

Numerical study of unsteady tangent hyperbolic fuzzy hybrid nanofluid over an exponentially stretching surface

The significance of fuzzy volume percentage on the unsteady flow of MHD tangent hyperbolic fuzzy hybrid nanofluid towards an exponentially stretched surface is scrutinized. The heat transport mechanism is classified by Joule heating, nonlinear thermal radiation, boundary slippage, and convective circumstances. Ethylene glycol (EG) as a host fluid along with the nanomaterial’s Cu and {text{Al}}_{{2}} {text{O}}_{{3}} are used for heat transfer analysis is also considered in this investigation. The nonlinear governing PDEs are meant to be converted into ODEs employing appropriate renovations. Then, a built-in MATLAB program bvp4c is employed to acquire the outcome of the given problem. The variation of flow rate, thermal heat, drag force and Nusselt number and their influence on fluid flow with heat transfer have been scrutinized through graphs. An increase in thermal radiation, power law index and nanoparticle volume friction heightens the heat transmission rate. Skin friction is diminished by swelling the power-law index, Weissenberg number, and ratio parameters, whereas it is increased by enhancing the magnetic parameter. The heat transfer rate upsurges with an increase in Weissenberg number and nanoparticle volume fraction. Also, the nanoparticle volume percentage is expressed as a triangular fuzzy number (TFN). The triangular membership function (MF) and TFN are regulated by the chi - {text{cut}} parameter, which has a range of 0 to 1. In comparison to nanofluids, hybrid nanofluids have a higher heat transmission rate, according to the fuzzy analysis. This investigation has applications in the areas of paper manufacturing, metal sheet cooling and crystal growth.

Effect of the lengths of multiple splitter plates on the flow past a bank of cylindrical tubes

ABSTRACT A two-dimensional numerical study of the crossflow past a staggered cylindrical tube bank with multiple splitter plates attached behind the tube was performed. Simulations were conducted by keeping the central splitter plate’s length equal to the tube diameter while varying the lengths of the other two splitter plates positioned at the top and bottom of the central one. The results were validated by means of a grid independency study and via comparison with available experimental and numerical studies in the open literature. The Nusselt number, friction factor (f), and thermal performance factor (η) variations at length ratios to tube diameter ranging from 0.1 to 1 were investigated as a function of the Reynolds number between 5500 and 14,500. The friction factor was found to be around 0.25 at low length ratio case where it increased up to 2.4 at high length ratios on average within the Reynolds number range investigated. The Nusselt number was found to be higher for all the length ratio values when compared with the use of one splitter plate, and it showed an increasing trend along with the increasing lengths of the two additional splitters. It increased from 81 to 155 on average within the Reynolds number range investigated due to the additional splitter plates. The η for the tube with additional splitters that had a length ratio of 0.4 was calculated as 1.42, which was an average of 13% higher when compared with the one splitter plate case that showed a thermal performance factor equal to 1.26. This length ratio was determined to be optimum based on the highest thermal performance factor and the increase of 35% and 8% in the Nusselt number when compared with the bare tubes and the one plate case, respectively.

Numerical study of entropy generation in magneto-convective flow of nanofluid in porous enclosure using fractional order non-Darcian model

The present numerical work examines the effect of fractional order parameter on heat transfer and entropy generation for a thermo-magnetic convective flow of nanofluid (Cu-water) in a square porous enclosure that contains semi-circular bottom wall. The Darcy–Brinkmann–Forchheimer model is utilized to evaluate the momentum transfer in porous media, and the Caputo-time fractional derivative term is introduced in momentum as well as in the energy equation. Further, non-dimensional governing equations are simulated through the penalty finite element method, and the Caputo time derivative is approximated by L1-scheme. The study is carried out for various parameters, including Rayleigh number (Ra), Darcy number (Da), radius of the semicircle (r), fractional order (α), and Hartmann number (Ha). The comprehensive results are presented by the contour variation of isotherms, streamlines, and total entropy generation at the selected range of parameters. In addition, thermal transport and irreversibilities due to heat transfer, fluid friction, and magnetic field have been accounted through the numerical variation of mean Nusselt number (Num) and Bejan number due to heat transfer (Beht), fluid friction (Beff), and magnetic field (Bemf), respectively. The key findings of the present study reveal that during the initial evolution period, the Num value increases as α→1. Additionally, time taken to achieve the steady state condition varies and depends on fractional order α. Furthermore, in the absence of Ha, the heat transfer and entropy generation intensifies with augmentation of Ra and Da for all α, while, the increasing value of Ha shows an adverse impact on the heat transfer rate.

Enhanced heat transfer performance of sic/water and MWCNT/water nanofluids in micro-cylinder groups

The heat transfer enhancement and the flow characteristics of Multi-Wall Carbon Nanotubes and Silica water-based nanofluids inside micro-cylinder groups are analyzed based on numerical investigations. The simulations of the flow over thirty circular cylinders in an inline arrangement were carried out at low Re numbers (below 300) and volume concentrations ranging from 0.01 to 0.08. The primary objective of this study is to evaluate the Influence of nanofluids on heat transfer enhancement inside micro-cylinder groups. The finite volume method was employed to investigate the effect of nanoparticles, volume concentration, and Re number on the flow and thermal enhancement. The analysis of the resulting pressure drops, Nusselt number variation, temperature distributions, and thermal enhancement factor suggest that the pressure drop and Nusselt number increased with the Reynolds number for both nanofluids. This augmentation is caused by the interaction between the nanoparticles and the wall. Additionally, it was observed that the thermal enhancement factor exceeded 1 at lower nanoparticle concentrations. Notably, the SiC/water nanofluid demonstrated the most significant improvement in heat transfer at a volume concentration of 2%.

CFD analysis of heat transfer enhancement by wall mounted flexible flow modulators in a channel with pulsatile flow

The aim of the present study is to explore heat transfer and pressure drop characteristics in a pulsating channel flow due to wall-mounted flexible flow modulators (FFM). Cold air in pulsating fashion is forced to enter through the channel having isothermally heated top and bottom walls with one/multiple FFMs mounted on them. The dynamic conditions of pulsating inflow are characterized by Reynolds number, non-dimensional pulsation frequency and amplitude. Applying the Galerkin finite element method in an Arbitrary Lagrangian-Eulerian (ALE) framework, the present unsteady problem has been solved. Flexibility (10−4 ≤ Ca ≤ 10−7), orientation angle (60° ≤ θ ≤ 120°), and location of FFM(s) have been considered in this study to find out the best-case scenario for heat transfer enhancement. The system characteristics have been analyzed by vorticity contours and isotherms. Heat transfer performance has been evaluated in terms of Nusselt number variations and pressure drop across the channel. Besides, power spectrum analysis of thermal field oscillation along with that of the FFM’s motion induced by pulsating inflow has been performed. The present study reveals that single FFM having flexibility of Ca = 10−5 and an orientation angle of θ = 90° offers the best-case scenario for heat transfer enhancement.

Heat transfer enhancement in turbulent dual jet and its thermal characterizations using large eddy simulation

Heat transmission is the prime aim of any thermal device that requires effective cooling. This requirement becomes significantly more vital for a turbulent jet, which is encountered quite often in industrial and engineering purposes. The present study investigates thermal and turbulence characteristics of a turbulent dual jet using Large Eddy Simulation (LES). The bottom surface is maintained at isothermal and isoflux boundary conditions and the flow Re is 7500. The profiles of Reynolds shear-stress, turbulence kinetic energy, wall friction coefficient, r.m.s. temperature, mean Nusselt number, bottom wall temperature, and turbulent heat fluxes are investigated and scaled using outer, thermal and inner parameters. Variations in Nusselt number and bottom wall temperature are also studied. A significant rise in Nusselt number is observed nearer to the jet exit which enriches the cooling rate. Overall, the finding shows that compared to the wall jet and parallel flowing offset jet, the inflection point in the mean temperature profile of the present dual jet scaled with the thermal variable and outer variable is higher. Further, it is also observed that the thermal transmission spreading out of the wall is quite efficient in the low-pressure area of the dual jet. Near-wall eddies and the development of roller-like structures are seen. The interaction occurring through the inner and outer layers increases the momentum transfer along with turbulent heat-flux and a large amount of heat is lost due to turbulent flow.

Flow dynamics and convective transport analysis of two-layered dissipative Casson hybrid nanofluid flow in a vertical channel

This paper undertakes a thorough study to examine heat and mass transfer of two-layer hybrid nanofluid flow in a vertical channel. Casson fluid model is used to investigate the non-Newtonian nature of blood flow (base fluid) in this study. The problem is formulated which includes laminar, incompressible flow with additional viscous dissipation effects. Titanium dioxide and Graphene nanoparticles are employed in this study for the hybrid notion. At the interface, it is considered that the velocity and temperature remain continuous. A group of non-dimensional transformations are used to non-dimensionalized the set of ordinary differential equations and those non-linear differential equations are then solved using an analytical method known as homotopy analysis method (HAM). The behavior of physical parameters on velocity and temperature are presented graphically. Variation of Nusselt number against emerging parameters are tabulated to provide numerical data for validation. The findings of present study can provide insight into the behavior of blood flow in diseased conditions atherosclerosis, thrombosis, and other cardiovascular diseases. This study can also help in designing more effective drug delivery systems for targeted therapies.

Investigating flow features and heat/mass transfer in two-layer vertical channel with [formula omitted] hybrid nanofluid under MHD and radiation effects

This study aims to investigate the physical mechanisms of mass and heat transfer of nanofluid and hybrid nanofluid in a two-layer vertical channel. The Casson fluid model is used to depict the non-Newtonian behavior of blood flow (base fluid). The two-layer vertical channel represents a realistic model of blood flow in microvessels, where region-I contains titanium dioxide nanofluid. In contrast, region-II contains hybrid nanofluid of graphene and titanium dioxide. The formulation of the flow model incorporates laminar, incompressible flow with added MHD, viscous dissipation, and radiation effects. Homotopy analysis technique (HAM) is used to solve non-linear ordinary differential equations (ODEs) after the governing equations are converted into nondimensional. The graphical representation of the effect of physical parameters on velocity and temperature is presented, while the variation of skin friction and Nusselt number with emerging parameters is tabulated. The findings of current study are that an increase in the magnetic parameter has a similar effect on both velocity and temperature profiles. The Nusselt number rises with the rising of the Eckert number, Prandtl number, and magnetic parameter at the right wall but drops with the rising of these values at the left wall. Temperature is directly proportional to Eckert and Prandtl numbers, whereas a rise in radiation leads to a drop in temperature. The findings have potential implications for biomedical applications, especially in drug delivery through blood vessels to treat cardiovascular diseases.