Research Article
[Retracted] Retrospection of the Optimization Model for Designing the Power Train of a Formula Student Race Car
Table 4
Rolling resistance coefficient.
| C- rolling resistance coefficient value for different conditions |
| 0.006–0.01 | Truck tire on asphalt | 0.01–0.015 | Ordinary car tires on concrete, new asphalt, cobbles small new | 0.02 | Car tires on tar or asphalt | 0.02 | Car tires on gravel-rolled new | 0.03 | Car tires on cobbles-large worn | 0.04–0.08 | Car tire on solid sand, gravel loose worn, soil medium hard | 0.2–0.4 | Car tire on loose sand |
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