Bioconvection aspects in magnetized Eyring-Powell fluid configured by suspension of ferromagnetic nanoparticles subject to gyrotactic moment of microorganisms

Nanotechnology took the interest of researchers and scientists because of vast applications in field of medicine, elimination of cancerous cells, robots based on nano technology, manufacturing of modern aircrafts, distillation process of water, more efficient electronic instruments, more efficient batteries, used in advance water filtration plants, textile industry, used as manufacturer in cosmetics industry, magnetic data storage systems, modern defense equipment's and biomedical engineering. While keeping in mind the role of nanotechnology, we have chosen the fluid model with basic purpose to compute the efficiency of radiative phenomena in magnetized Eyring Powell nanofluid configuration with impervious surface. The basic purpose of introducing microorganism's notion is to make fluid more stable with suspension of nano sized particles by process of bioconvection under magnetic effects too. Research in field of bioconvection is considered valuable as well as appealing in biotechnology and bioengineering; most recently numerous bio-convective problems are solved for growth as well as promotion of microorganisms. Important properties of thermophoresis diffusion along with Brownian motion parameter that belongs to particular model, while considering the impacts of thermal gradients, motile microorganisms as well as convective boundary conditions. Here, system contains on coupled PDEs is altered in form of ODEs, after that we resolve resultant ODEs by use of famous numerical technique commonly known as bvp4c method. Results of different important physical factors are to be expressed by means of graphs. It is also found the temperature of fluid shows increasing behavior for thermal radiation along with thermophoresis but decay for increasing Prandtl number. With increase in Peclet number we observed that the strength for motile microbes reduces.