Analytical study of the hybrid nanofluid for the porosity flowing through an accelerated plate: Laplace transform for the rheological behavior

Abstract
This evaluation inspects an analytical computation of magneto carboxymethylcellulose (CMC)–water-based hybrid nanofluid containing molybdenum disulfide (MoS2) and zinc oxide (ZnO) nanoparticles through an immersed porous surface. The flow is considered an exponential surface along a hybrid nanofluid. The energy and mass expression has been computed through thermal radiation, heat generation/absorption. The plate temperature obtains higher to ?? , and the concentration of species ?? surrounding the plate climbs linearly over time. Employing nondimensional factors allows a model’s leading equation to transform into dimensionless. The Laplace transformation methods are employed to address the nondimensional differential equations of hybrid nanofluid in the MATHEMATICA 12.0 software. The impact of developing factors on temperature, concentration, velocity, drag force, Nusselt, and Sherwood number is explored which are examined graphically and tabular form for the MoS2 + ZnO/CMC–water and MoS2/CMC–water. The flow variables such as porosity flow, radiative variable, heat source variable, Prandtl number, chemical reaction, and Schmidt number. It is concluded that the greater estimation of porosity and magnetic variable declined the velocity distribution for the MoS2 + ZnO/CMC–water and MoS2/CMC–water. Thermal radiation causes the temperature to rise distribution but declining phenomena is observed for Prandtl number. The porosity of flow and magnetic field enhances the drag force by 32.13–55.76%.

Author
Dana Mohammad Khidhir

DOI
https://doi.org/10.1515/arh-2025-0057

ISSN

Publish Date: 11-Nov-2025