Numerical Investigation of Two-Phase Thermal-Hydraulic Characteristics and Entropy Generation of Water-Based Al₂O₃-Cu Hybrid Nanofluids in Microchannel Heat Sink. JETIA [Internet]. 2025 Feb. 24 [cited 2026 Oct. 23];11(51):227-35. Available from: https://itegam-jetia.org/journal/index.php/jetia/article/view/1487