Dual solutions of unsteady two-dimensional electro-magneto-hydrodynamics (EMHD) axisymmetric stagnation-point flow of a hybrid nanofluid past a radially stretching/shrinking Riga surface with radiation effect

• Main Authors: Khashi’ie, Najiyah Safwa, Waini, Iskandar, Md Arifin, Norihan, Pop, Ioan
• Format: Article
• Published: Emerald Group Publishing Ltd 2023
• Online Access: http://psasir.upm.edu.my/id/eprint/107419/; https://www.emerald.com/insight/content/doi/10.1108/HFF-04-2022-0225/full/html
• Institution: Universiti Putra Malaysia

Purpose: This paper aims to analyse numerically the unsteady stagnation-point flow of Cu-Al2O3/H2O hybrid nanofluid towards a radially shrinking Riga surface with thermal radiation. Design/methodology/approach: The governing partial differential equations are transformed into a set of ordinary (simi...