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| 轿车轮胎实车性能的研究 |
| Research on Actual Vehicle Performance of Passenger Car Tires |
| Received:May 06, 2022 Revised:May 23, 2022 |
| DOI：10.12137/j.issn.2095-5448.2024.02.0074 |
| 中文关键词: 轮胎结构；胎面胶配方；滚动阻力；干湿地制动性能；操控性；舒适性 |
| 英文关键词: tire structure；tread formula；rolling resistance；dry and wet braking performance；handling ability；comfort |
| 基金项目: |
| 中图分类号: |
| Author Name | Affiliation | E-mail | | LIU Junjie* | Qingdao Double Star Tire Co,Ltd,Qingdao Shandong | 545434209@qq.com | | CHEN Yating | Qingdao Double Star Tire Co,Ltd,Qingdao Shandong | | | WANG Jun | Qingdao Double Star Tire Co,Ltd,Qingdao Shandong | | | XU Wei | Qingdao Double Star Tire Co,Ltd,Qingdao Shandong | | | SU Guoqing | Qingdao Double Star Tire Co,Ltd,Qingdao Shandong | |
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| 中文摘要: |
| 以205/55R16 91V轿车轮胎为研究对象，探讨轮胎结构对实车性能的影响。通过调整胎面胶配方、带束层宽度和角度、三角胶高度设计4种轮胎试制方案，研究4种方案轮胎的滚动阻力、干湿地制动性能、实车操控性、舒适性和噪声、振动与声振粗糙度（NVH），确定胎面胶配方采用纯溶聚丁苯橡胶体系、带束层宽度为170/160 mm、带束层角度为27°、三角胶高度为25 mm时，轮胎具有良好的干湿地制动性能以及整车操控性能、舒适性和NVH，综合性能较优。 |
| 英文摘要: |
| Taking 205/55R16 91V passenger car tires as the research object，the effect of tire structures on the actual vehicle performance was studied.By adjusting the tread formula，belt width and angle，and triangular bead height，four tire trial production plans were designed to study the rolling resistance，dry and wet braking performance，actual vehicle handling，comfort and NVH of the four tire plans.It was determined that，when the tread compound adopted used pure SSBR system，belt width were 170/160 mm，belt angle was 27°，and triangular bead height was 25 mm，the tires had good dry and wet braking performance，as well as overall vehicle handling，comfort and NVH，the comprehensive performance was better. |
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