Effects of first-order chemical reaction and melting heat on hybrid nanoliquid flow over a nonlinear stretched curved surface with shape factors

Abstract

The aim of the current study is to disclose the results of shape factor analysis of the flow of a hybrid nanofluid over a curved sheet. The flow is caused by a stretchable curved sheet. Mathematical modeling and analyses have been performed in the presence of curvature, melting heat and heterogeneous-homogeneous reactions. Autocatalysis and the coefficients of the reactant are dealt with in a similar manner. The physical properties of the fluid, including the fluid velocity, the heat and mass transfer properties, the skin friction and the Nusselt number have been acquired and analyzed under the influences of the dimensionless curvature, melting and heterogeneous–homogeneous reaction variables. Boundary layer approximations are used in the mathematical formulation. Suitable transformations have been used to transform differential equations into nonlinear ordinary differential equations. The resulting nonlinear system of equations has been analyzed via the matlab bvp4c solver. Comparisons of nanoliquids with the hybrid nanoliquid are presented through graphs and tables. The results of this analysis show that the skin friction and the heat transfer rate in the hybrid nanofluid are seen more prominently than those of the nanofluid for larger values of the curvature parameter [Formula: see text].

A study of triple-mass diffusion species and energy transfer in Carreau–Yasuda material influenced by activation energy and heat source

“…Hussain et al 44 discussed features of thermal flux in Jeffery flow using concept of heat source past stretching surface. Hussain et al 45 studied thermal and solute effects in hybrid nanoparticles using chemical reaction over curved surface involving various shapes effects. Irfan et al 46 investigated theoretical analysis of Carreau liquid in heat and mass fluxes using new concept of activation energy under magnetic influence.…”

Numerical thermal featuring in γAl2O3-C2H6O2 nanofluid under the influence of thermal radiation and convective heat condition by inducing novel effects of effective Prandtl number model (EPNM)

“…The heat transfer over a melting curved stretched surface by taking first order chemical reaction is addressed in Ref. 8 The study revealed that the hybrid nanoliquid has high thermal performance as compared to that of conventional nanoliquid over a curved surface.…”

Mixed convection and thermally radiative hybrid nanofluid flow over a curved surface

“…As the number of the thermal relaxation content raise, the temperature scatterings of hybrid NFs decrease. Hussain et al 10 published the results of hybrid NF flow along a curved sheet. For high frequencies of the curving index, the energy conveyance performance in hybrid nanomaterials is more than that in nanofluids, according to the outcomes.…”