DATA SET OF THE EFFECT OF STAGNATION SURFACE AND DIFFUSER ANGLE ON AERODYNAMIC PERFORMANCE: A CASE STUDY ON LOCALLY BUILT ISUZU BUS

The goal of the study is to lower the overall aerodynamic drag force, which will lower carbon dioxide emissions, fuel consumption, and power demand. This results in an aerodynamically optimised diffuser angle and bus stagnation surface shape.本研究旨在降低总气动阻力（aerodynamic drag force），进而减少二氧化碳排放、燃油消耗与动力需求，最终获得经气动优化的扩散器角度与客车滞止表面形状。