| 轿车轮胎均匀性影响因素试验研究 |
| Experimental Research on Influencing Factors of Passenger Tire Uniformity |
| 投稿时间：2017-11-04 修订日期：2017-11-04 |
| DOI：10.12136/j.issn.1000-890X.2019.01.0003 |
| 中文关键词: 轿车轮胎 均匀性参数 影响因素 负荷 充气压力 规格 品牌 |
| 英文关键词: passenger tire uniformity parameter influencing factor load inflation pressure size brand |
| 基金项目: |
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| 中文摘要: |
| 试验研究轿车轮胎均匀性的影响因素，即建立利用均匀性试验机分析单一改变负荷、充气压力、规格、品牌等时轮胎均匀性参数变化规律方法。结果表明：对轮胎均匀性参数影响程度从大到小依次是充气压力、负荷、品牌、规格、转向；轮胎充气压力升高会引起部分均匀性参数增大，负荷增大会引起轮胎均匀性参数均增大。 |
| 英文摘要: |
| The influencing factors of passenger tire uniformity were studied experimentally，that was，a uniformity testing machine was used to analyze the variation rule of tire uniformity parameters with change of each factor：the load，inflation pressure，size and brand. The results showed that，the degree of influence of tire uniformity parameters decreased in the order of inflation pressure ＞ load ＞ brand ＞ size ＞ steering. Increasing the tire inflation pressure would cause the increase of some uniformity parameters. Increasing the load would cause the increase of all the uniformity parameters. |
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