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Table 2 Drag coefficient, Lift coefficient and the percentage reduction from the baseline GT for different cases

From: Drag reduction by application of aerodynamic devices in a race car

S.No. Model Drag Coefficient Lift Coefficient Drag Coefficient Reduction (%) Lift Coefficient Reduction (%)
1. GT Baseline 0.3441 0.7181
2. GT Wing 0.4765 −0.0502 + 38.47 − 106.99
3. GT Spoiler 0.2918 0.3177 −15.19 − 55.75
4. GT Fins 0.3387 0.6171 −1.56 −14.06
5. GT Diffuser 0.3343 0.6882 −2.84 −4.16
6. GT Fins with Diffuser 0.3338 0.605 −2.99 −15.74
7. GT Spoiler with Diffuser 0.2872 0.3174 −16.53 −55.8
8. GT Wing with Diffuser 0.4715 −0.1151 + 37.02 − 116.02