Fuzzy logic analysis of the effects of eckert number on casson micropolar nanofluid flow over an inclined magnetic field with chemical reactions

Fuzzy logic to investigate the effects of the Eckert number and chemical reactions on the flow characteristics of a Casson micropolar nanofluid under an inclined magnetic field. The system of partial differential equations describing the fluid dynamics is converted into ordinary differential equations with the aid of fuzzy logic techniques, and solved numerically using MATLAB’s bvp4c method. Graphical analysis illustrates how variations in the Eckert number impact the velocity, magnetic field, micropolar properties, temperature, and concentration profiles. Results indicate that an increase in the Eckert number decreases fluid concentration while inversely affecting the temperature profile.