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| 赛车轮胎操控性能的改善 |
| Improvement of Handling Performance of Racing Tire |
| Received:December 05, 2018 Revised:December 05, 2018 |
| DOI： |
| 中文关键词: 赛车轮胎；骨架材料；结构；五刚度特性；转向操控性能 |
| 英文关键词: LIU Jianmei，LI Hongwei，GE Chao |
| 基金项目: |
| 中图分类号: |
| Author Name | Affiliation | E-mail | | liujianmei* | TTA（Qingdao） Tire Technology Co.，Ltd | jianmei.liu@tta-solution.com | | lihongwei | TTA（Qingdao） Tire Technology Co.，Ltd | | | gechao | TTA（Qingdao） Tire Technology Co.，Ltd | |
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| 中文摘要: |
| 以265/35R18 97W赛车轮胎为研究对象，通过调整轮胎结构改善轮胎操控性能。试验通过调整骨架材料结构制定改善方案，利用有限元方法对不同方案轮胎五刚度特性进行仿真分析，并通过实车测试验证改善方案的可行性。实车测试结果表明，采用最优方案的轮胎转向操控性能明显提高。 |
| 英文摘要: |
| Taking 265/35R18 97W racing tire as the research object，the tire handling performance was improved by adjusting the tire structure.In the test，the improvement schemes was formulated by adjusting the structure of skeleton material.The finite element method was used to simulate and analyze the five stiffness characteristics of the tires with different improvement schemes，and the feasibility of the improvement plans was verified by real vehicle tests.The real vehicle test results showed that the steering handling performance of the tire using the optimal scheme was significantly improved. |
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