ANALYSIS AND OPTIMIZATION OF HEAT TRANSFER ENHANCEMENT IN MICROCHANNEL HEAT SINKS USING NANOFLUIDS FOR HIGH-PERFORMANCE COOLING APPLICATIONS

1. IntroductionIn high-performance electronics,thermal management is a critical factor. Efficient heat dissipation prevents overheating and maintains optimal functioning in compact, high-power devices like CPUs, GPUs, and advanced sensors. One increasingly influential approach to managing heat dissipation is microchannel heat sinks (MCHS), which ca