This study presents the angle of inclination on Williamson fluid, Ohmic heating, and heat analysis of thermal radiation. The derived equations are transformed into dimensionless forms, and the coupled differential equations that emerge are solved using The Homotopy (HPM). Excellent agreement is found when the HPM solution for the profile of velocity is compared with the exact analytical answer. Rising thermal radiation parameter values speed up fluid velocity while falling Reynolds number and magnetic parameter slow it down. Furthermore, every flow parameter studied raises fluid temperature, with the exception of the Weissenberg and Prandtl numbers.

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Analysis of Magnetohydrodynamics Williamson Fluid’s Thermal Radiation and Ohmic Heating Effects via an Inclined Channel

  • Amine El Harfouf,
  • Sanaa Hayani Mounir,
  • Mohamed Mejdal,
  • Hassane Mes-Adi,
  • Rachid Herbazi,
  • Ghulam Rasool,
  • Abderrahim Wakif,
  • Mohamed Nfaoui

摘要

This study presents the angle of inclination on Williamson fluid, Ohmic heating, and heat analysis of thermal radiation. The derived equations are transformed into dimensionless forms, and the coupled differential equations that emerge are solved using The Homotopy (HPM). Excellent agreement is found when the HPM solution for the profile of velocity is compared with the exact analytical answer. Rising thermal radiation parameter values speed up fluid velocity while falling Reynolds number and magnetic parameter slow it down. Furthermore, every flow parameter studied raises fluid temperature, with the exception of the Weissenberg and Prandtl numbers.