Solar thermal energy of Oldroyd-B nanofluidic flow containing gyrotactic microorganisms through interaction of magnetic field

• Published in: International journal of modern physics. B, Condensed matter physics, statistical physics, applied physics Vol. 38; no. 15
• Main Authors: Kumar, Pallamkuppam Vinodh, Obulesu, Yeddula Pedda
• Format: Journal Article
• Language: English
• Published: Singapore World Scientific Publishing Company 20.06.2024; World Scientific Publishing Co. Pte., Ltd
• Subjects: Boundary value problems; Conduction heating; Differential equations; Electrical conduction; Fluidics; Magnetic fields; Mathematical analysis; Microorganisms; Nanofluids; Ohmic dissipation; Ordinary differential equations; Peclet number; Radiation; Resistance heating; Solar heating; Solar magnetic field; Solar ponds (heat storage); Solar radiation; Thermal energy; magneto-hydrodynamic; microorganism; bioconvection; velocity slip; Solar radiation; nanofluid
• ISSN: 0217-9792; 1793-6578
• DOI: 10.1142/S0217979224501893

The bioconvective flows are truly connected to real-life and engineering development. So, the models of biomicrosystems and biocells are considered for the technical analysis in this paper. Our intention for the current analysis was to theoretically examine electrical conduction flow into mass and heat transfer by an extensive gyrotactic microorganism into an inclined magnetic field toward a vertical stretching sheet with nonlinear solar radiation with different solar thermal appliances. The effect on velocity slip and Joule heating was again studied in detail. This classical problem on Navier Stokes equations to the current imitation was decreased to ordinary differential equations by applying the comparison method. The numerical solutions were changed by boundary value problem (BVP) to clarify the subject into finite difference numerical scheme by applying MATLAB. The important results show that the density of motile microorganisms reduces to the bioconvection Lewis number and Peclet number, although reverse performance was noticed for the bioconvection Rayleigh number. Further, solar radiation fosters heat transport. In this paper, complete analysis is provided for potential functions of solar thermoelectric cells, solar ponds, solar thermal power fabrication, etc.