Flow of a Hybrid Copper–Gold Nanofluid over a Curved Stretching Surface with Magnetohydrodynamic Enhancement: A Numerical Exploration

In this study, we investigate how a magnetic field affects the dynamic behavior of a hybrid nanofluid flow over a curved stretching surface. The unique thermal and rheological characteristics of hybrid nanofluids, which are created by dispersing nanoparticles and micro-sized particles in a base fluid, make them an attractive option for accelerating heat transfer processes. The curved stretching surface taken into consideration in this study is a typical industrial application geometry. This study’s main objective is to understand how magnetohydrodynamics (MHD) affects hybrid nanofluid flow over curved surfaces. We investigate the consequences of important parameters such as the magnetic field strength, Reynolds number, and Reynolds number using modern computational approaches. We investigate the paraphernalia of important parameters on the flow and heat transfer characteristics, including the magnetic field strength, Reynolds number, and volume fractions of nanoparticles. Our research shows that adding a magnetic field improves the hybrid nanofluid’s thermal performance, making it a promising choice for boosting heat transfer effectiveness in engineering systems.