Numerical study of micropolar fluid dynamics under bi-axial stretching
摘要
Using a bi-axially stretching surface, this study examines the axisymmetric rotational stagnation-point flow of a micropolar fluid. Similarity transformations are used to transform the governing equations into a nonlinear ordinary differential equations system. Numerical technique, specifically the built-in technique bvp4c in MATLAB, is employed to solve the transformed equations. The results of our analysis reveal that there are dual solutions in certain parameter ranges. We found that increasing the magnitude of