Dynamics of inclined magnetic field effects on micropolar Casson fluid with Lobatto IIIA numerical solver

• Main Authors: Ouyang Chun, Muhammad Asif Zahoor Raja, Shafaq Naz, Iftikhar Ahmad, Rizwan Akhtar, Yasam Ali, Muhammad Shoaib
• Format: Article
• Language: English
• Published: AIP Publishing LLC 2020-06-01
• Series: AIP Advances
• Online Access: http://dx.doi.org/10.1063/5.0004386

The main theme of the present communication is to analyze the flow of micropolar Casson fluid with the influence of dissipation effects and inclined magnetic field upon a stretching surface by incorporating the Lobatto IIIA based numerical solver. In the presented study, the Navier–Stokes theory is exploited to model the governing fluidic system and similarity variables are used to reduce the system of governing partial differential equations into the equivalent ordinary differential equation-based model. A graphical and tabular illustration of the result of the system using the Lobatto IIIA method for the study of influential effects of various sundry parameters against the velocity profile, temperature, and microrotation are presented with brief interpretations. Results show that the increment of the inclination angle diminishes the velocity and upsurges the temperature, while, the Eckert number reduces the rate of heat transfer and shear stress, however, on the other hand, enhances the temperature and velocity profiles.