Study of hybrid Al2O3-Cu nanomaterials on radiative flow over a stretching/shrinking cylinder: Comparative analysis

• DOI: 10.1016/j.asej.2022.102070
• Publication Date: 2022-12-16T12:31:23Z
• Authors: Muhammad Yasir; Zaka Ullah Malik; Abdullah Khamis A...; Masood Khan
• Keywords: Eckert number; Nanomaterials; Thermal Radiation; Volume fraction

The behavior of hybrid nanofluids in engineering systems is significantly influenced by their thermophysical characteristics. In the context thermal sciences, dynamic viscosity and conductivity are more important than others physical recent years, a number models based on artificial intelligence techniques have been developed to forecast these features. properties as prospective heat transfer fluids controlled several factors such volume fraction, solid part size, temperature. purpose this research investigate impacts non-thermal radiation Ohmic heating motion nanomaterials over permeable stretching/shrinking cylinder. Through use appropriate transformations, problem's governing equations converted into ODEs. comparison ordinary fluid (water), (Al2O3), (Al2O3 + Cu) addressed. found be superior nanofluid heater when magnetic parameter increased, but cooler Eckert raised. Further, it observed that skin friction coefficient rate reduce curvature rises.