| 孙绪利,张凯凯,王龙庆,邢玉伟,李慧敏.带束层钢丝帘线对半钢子午线轮胎性能的影响[J].橡胶科技,2024,22(1):0024-0029. |
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| 带束层钢丝帘线对半钢子午线轮胎性能的影响 |
| Effect of Steel Cord in Belt on Performance of Steel-Belted Radial Tire |
| 投稿时间：2022-09-27 修订日期：2022-09-27 |
| DOI：10.12137/j.issn.2095-5448.2024.01.0024 |
| 中文关键词: 半钢子午线轮胎 带束层 钢丝帘线 滚动阻力 接地印痕 动态冲击特性 |
| 英文关键词: steel-belted radial tire belt steel cord rolling resistance ground footprint dynamic impact characteristic |
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| 中文摘要: |
| 通过成品轮胎室内试验及滚动阻力、静态刚性、接地印痕、六分力和动态冲击特性试验，研究带束层钢丝帘线对半钢子午线轮胎性能的影响。结果表明：3种带束层钢丝帘线成品轮胎的充气外缘尺寸、强度性能、脱圈阻力、高速性能和耐久性能均符合国家标准要求；带束层钢丝帘线主要影响轮胎滚动阻力、接地印痕形状和动态冲击特性，对静态刚性及六分力影响较小。 |
| 英文摘要: |
| Through the finished tire laboratory test，rolling resistance，static rigidity，ground footprint，forces and moments，dynamic impact characteristics test，the effect of steel cord in the belt on performance of steel-belted radial tire was studied.The results showed that the inflation peripheral dimension，strength performance，bead unseating resistance，high speed performance and durability of the finished tires with three kinds of steel cord in the belt all met the requirements of national standards.The steel cord in the belt mainly affected the rolling resistance，the shape of the ground footprint and the dynamic impact characteristics of the tire，but had little influence on the static rigidity and forces and moments. |
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