Hybrid nanofluids flow and heat transfer in cavities: a technological review

ABSTRACT The urgent and indispensable need to develop new methods of enhancing heat transfer efficiency improve energy devices’ performance cannot be overlooked in this era green sustainable technologies. Nanofluids research has proliferated the past decade, reports indicate that nanofluids can used for applications engineering general and/or commercial industries. Nanofluid is dispersion nanoparticles with high thermal conductivity common working fluids. Nevertheless, a growing area recent years involved using two or more base fluid, known as hybrid nanofluids. Studies show exhibited better rheological characteristics than mono In addition, many researchers have reported on thermal-fluid behaviors comparison natural convection cavity flows. This review discusses preparation, stability analysis characterization, properties cavities. Furthermore, demonstrated conventional fluids even if needed terms stability, characterization applications.