Effects of Driving Conditions on Tire Hydroplaning Performance
Hydroplaning occurs as standing water on the road surface not only acts as a lubricant but also generates hydrodynamic pressure, causing the tire to lose contact with the ground. This significantly reduces the friction between the tire and the road, thereby increasing the risk of traffic accidents....
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-02-01
|
| Series: | Lubricants |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2075-4442/13/2/76 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | Hydroplaning occurs as standing water on the road surface not only acts as a lubricant but also generates hydrodynamic pressure, causing the tire to lose contact with the ground. This significantly reduces the friction between the tire and the road, thereby increasing the risk of traffic accidents. In this study, a 185/65R14 passenger radial tire was selected as the research subject. A complex fluid–structure interaction model was employed to thoroughly analyze the mechanisms influencing tire hydroplaning under various conditions. The results indicate that hydroplaning was more likely to occur with an increase in water depth or vehicle speed. Furthermore, increasing the tire inflation pressure and load was found to significantly enhance the friction between the tire and the ground, with the improvement exhibiting a nonlinear accelerating trend. |
|---|---|
| ISSN: | 2075-4442 |