Role of bioconvection in a three dimensional tangent hyperbolic partially ionized magnetized nanofluid flow with Cattaneo-Christov heat flux and activation energy

摘要

A new mathematical model is envisaged that discusses the flow of the three-dimensional Tangent hyperbolic nanofluid flow with Hall current and Ion slip influenced by a strong magnetic field past a stretching sheet. The heat transmission phenomenon is analyzed in attendance of modified Fourier law amalgamated with Newtonian heating, the Arrhenius activation energy, and chemical reaction. The induction of gyrotactic microorganisms boosts the stability of the immersed nanoparticles into the customary fluid. The use of pertinent transformations converts the envisioned model in the form of partial differential equations into the coupled differential equations. The MATLAB software function bvp4c is engaged to address the highly nonlinear system of equations. The association of the involved profiles with the pertinent parameters is discussed in length logically and is depicted through graphs and the numerically erected tables. The results revealed that the fluid velocity is increased when Hall current and the Ion slip are strengthened. Moreover, the concentration of the fluid is enhanced when the values of the activation energy are improved. A comparison table with an already established result is also added to this investigation to validate the envisioned model. A good correlation between the two fallouts is obtained.