吴长辉,李红卫,田 健,伊善会,顾培霜.自修复材料对轮胎性能的影响[J].轮胎工业,2023,43(1):0007-0010 |
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自修复材料对轮胎性能的影响 |
Effect of Self-healing Material on Tire Performance |
投稿时间:2021-11-08 修订日期:2021-11-08 |
DOI:10.12135/j.issn.1006-8171.2023.01.0007 |
中文关键词: 自修复轮胎 质量 高速性能 耐久性能 均匀性 平衡性 滚动阻力 |
英文关键词: self-healing tire weight high-speed performance durability uniformity balance rolling resistance |
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中文摘要: |
研究自修复材料涂层宽度和厚度对自修复轮胎质量、高速性能、耐久性能、均匀性和平衡性等的影响并进一步研究自修复材料对轮胎滚动阻力的影响。结果表明:喷涂自修复材料后,轮胎质量增大14%~18%;自修复材料涂层宽度和厚度过大会造成自修复材料严重堆积,从而影响自修复轮胎的高速性能;自修复材料对轮胎的平衡性有明显影响,对滚动阻力影响很小。在满足轮胎自修复能力的前提下,应合理设计自修复材料涂层厚度和宽度,降低自修复材料对轮胎性能的影响。 |
英文摘要: |
The effects of the width and thickness of the self-healing material coat on the weight,high-speed performance,durability,uniformity and balance of the self-healing tire were studied,and the effect of the self-healing material on the rolling resistance of the tire was further studied.The results showed that after spraying the self-healing material,the tire weight increased by 14%~18%.If the width and thickness of the self-healing material coat were too large,the self-healing material would accumulate seriously,thus affecting the high-speed performance of the self-healing tire.There was a significant impact of the self-healing material on the balance of the tire,and the impact of the self-healing material on the rolling resistance was small.On the premise of satisfying the self-healing ability of tires,the thickness and width of the self-healing material coat should be reasonably designed,which could reduce the effect of self-healing material on the performance of tire. |
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