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| 胎面胶对全钢子午线轮胎滚动阻力影响的有限元分析 |
| Finite Element Analysis of Effect of Tread Compound on Rolling Resistance of All-steel Radial Tire |
| Received:December 12, 2019 Revised:December 12, 2019 |
| DOI：10.12135/j.issn.1006-8171.2021.02.0086 |
| 中文关键词: 全钢子午线轮胎；胎面胶；滚动阻力；有限元分析；动态性能；能量损耗 |
| 英文关键词: all steel radial tire；tread compound；rolling resistance；finite element analysis；dynamic property；energy loss |
| 基金项目:泰山产业领军人才工程项目资助（2017TSCYCX-04） |
| 中图分类号: |
| Author Name | Affiliation | E-mail | | YAO Bing* | EVE Rubber Institute | nuaayaobing@163.com | | FENG Linge | EVE Rubber Institute | | | ZHANG Peng | EVE Rubber Institute | | | LU Shuai | EVE Rubber Institute | |
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| 中文摘要: |
| 以12R22.5全钢子午线轮胎为例，利用有限元方法建立全钢子午线轮胎稳态滚动温度场和滚动阻力仿真模型，分析胎面胶对轮胎滚动阻力的影响。结果表明，与采用传统配方胎面胶的轮胎相比，采用低滚动阻力配方胎面胶的轮胎滚动阻力显著减小，采用低滚动阻力配方胎面胶是降低轮胎滚动阻力最直接有效的方法。 |
| 英文摘要: |
| Taking 12R22.5 all-steel radial tire as example，the simulation model of steady rolling temperature field and rolling resistance of all-steel radial tire was established by finite element method，and the effect of tread compound on rolling resistance of tire was analyzed.The results showed that，the rolling resistance of the tire using low rolling resistance formula tread compound was significantly lower than that of the tire using traditional formula tread compound .The most direct and effective way to reduce the rolling resistance of the tire was to use low rolling resistance formula for tread compound. |
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