Nanofluids for Thermal Applications

Recent scientific developments have seen increased interest in the application of nanofluids due to their ability to increase thermal efficiency and improve heat dissipation. Some of the applications include storage of thermal energy, solar energy collection, electronic cooling, heat exchangers, phase-change (evaporation and boiling) applications and surface treatment. The preparation process involves suspension of nanoparticles within a liquid medium, providing improved thermal conductivity. In this book, there are comprehensive guidelines concerning the fabrication process, colloidal stability, and thermal properties of nanofluids. It provides information concerning various synthesis approaches and synthesis techniques involved in the preparation of nanoparticles. Colloidal stability of nanofluids is crucial and plays a key role in the performance of thermal devices as it prolongs its lifetime. Therefore, this aspect of nanofluid research is extensively discussed with regard to dispersion, surface modification and testing of stability. It further explores on thermophysical properties of nanofluids including viscosity, density, and heat capacity and their effect on heat transfer performance. Moreover, case studies are included in the book to illustrate their applications in practical thermal engineering applications. Key Features:Contributes to increasing our knowledge on nanofluids by covering basic principles, methods, handling cautions, safety. Provides insight into building, synthesizing, and optimizing nanofluid-based systems for real-world. Explores emerging trends in the investigation of hybrid nanofluids, bringing insights into the future direction of thermal management technology. Reviews methods to achieve long-term stability, thermoeconomic analysis for nanofluid integration, and the cumulative effect of change in different properties of nanofluids on heat transfer.