THERMAL FLOW OF MICROPOLAR GOLD-BLOOD NANOFLUID FLOWING THROUGH A PERMEABLE CHANNEL WITH IMPACT OF GYAROTACTIC MICROORGANISMS

Presently, the scientists across the world are carrying out the theoretical as well as the experimental examinations for describing the importance of nanofluid in the heat transfer phenomena. Such fluids can be obtained by suspending nanoparti-cles in base fluid. Experimentally, it has proved that the thermal characteristics of nanofluid are much better and appealing as compared to traditional fluid. The cur-rent work investigates the heat transfer for flow of blood that comprises of micro -polar gold nanoparticles. A microorganism creation also affects the concentration of nanoparticles inside the channel. Suitable transformation has used to change the mathematical model to dimensionless form and then have solved by employing the homotopy analysis method. In this investigation it has revealed that, fluid's motion decays with growth in Reynolds, Darcy numbers and volumetric fraction. Thermal characteristics support by augmentation in volumetric fraction, while op-pose by Prandtl number. Density of microorganism weakens by growth in Peclet and bioconvection Lewis numbers.