| 王海艳,唐佰慧,肖锦钊,车明明.行驶面宽度和花纹沟深度设计对轮胎性能的影响[J].轮胎工业,2026,46(7):0408-0412 |
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| 行驶面宽度和花纹沟深度设计对轮胎性能的影响 |
| Influence of Design of Running Surface Width and Pattern Groove Depth on Tire Performance |
| 投稿时间：2025-10-27 修订日期：2025-10-27 |
| DOI： |
| 中文关键词: 轮胎 新能源汽车 行驶面宽度 花纹沟深度 |
| 英文关键词: new energy vehiclestire performance running surface width pattern groove depth |
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| 中文摘要: |
| 研究行驶面宽度和花纹沟深度设计对轮胎性能的影响。结果表明：行驶面宽度增大和花纹沟深度减小均会增大轮胎的扭转刚度和包络刚度；花纹沟深度对轮胎的滚动阻力的影响大于行驶面宽度；行驶面宽度变化在6%以内，对轮胎的滚动阻力性能没有影响。 |
| 英文摘要: |
| The influence of design of running surface width and pattern groove depth on the tire performace was investigated.The results indicated that increasing the running surface width and decreasing the pattern groove depth both enhanced the torsional stiffness and enveloping stiffness of the tire，the pattern groove depth had greater effect on the rolling resistance than that of running surface width，and variations in running surface width within 6% had no impact on the rolling resistance performance of the tire. |
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