👉 A nano-fluid is a specialized fluid that incorporates nanoparticles, typically ranging from 1 to 100 nanometers in size, into its base fluid, such as water, oil, or air. This unique composition enhances the fluid's thermal conductivity, heat transfer efficiency, and other physical properties, making it highly effective for applications in heat exchangers, cooling systems, and energy management. The nanoparticles create a more complex flow structure within the fluid, which can lead to improved heat dissipation and performance in various industrial and technological applications.