Thermally radiated flow of chemically reacting micropolar fluid subject to gyrotactic microorganisms: Dual solutions

The thermal radiation mechanism of heat transportation is considered one of the most fundamental methods used to increase thermal efficiency in various designs. The industries and mechanical engineering discipline areas rely on the development of exclusive energy, which is provided by radiative heat sources. Thermal heat exchangers, food manufacturing, energy preservation, solar and thermal panels, and many more applications all have the capacity to manage heat transfer under the effect of radiative energy. The current work reports the effect of thermal radiation on the thermally conductive material of magneto Micropolar fluid over a permeable porous curved shrinking surface with mass transpiration containing gyrotactic microorganisms. There are numerous applications for transporting energy based on the dynamics of Micropolar materials in various domains, including electronics, power generation, nuclear power plants, aerospace, and textiles. Making use of the similarity arrangement, the governing equations that represent the flow model are transformed into ordinary ones. The set of ODEs is then solved using the bvp4c solver. Tables and graphical structures are used to examine and explain the impact of physical characteristics on the flow under various conditions that resulted from altering the controlling parameters. The findings reveal that the impact of thermal radiation and the chemical reaction phenomenon significantly increases the thermal and the solutal transport features of Micropolar fluid. Increasing the strength of the material parameter drastically downturns the skin friction coefficient, couple stress, and energy transport rate. Further, the heat and mass transfer rate of micropolar fluid is increased by thermal and solutal biot parameters. Additionally, the heat generation factor and Eckert number raise the thermal distribution.