| 王德志,任世夺,刘岩.全钢子午线轮胎驾乘主观评价性能影响因素分析[J].轮胎工业,2020,40(11):0696-0699 |
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| 全钢子午线轮胎驾乘主观评价性能影响因素分析 |
| Analysis of Factors Affecting Driving and Riding Subjective Evaluation Performance of All-steel Radial Tire |
| 投稿时间：2019-11-25 修订日期：2019-11-25 |
| DOI： |
| 中文关键词: 全钢子午线轮胎 轻量化 主观评价 平顺性 操纵稳定性 刚度 压力分布 |
| 英文关键词: all-steel radial tire lightweight subjective evaluation ride comfort handling stability stiff-ness pressure distribution |
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| 中文摘要: |
| 研究全钢子午线轮胎驾乘主观评价性能影响因素。结果表明：胎侧刚度较大时，对地面的冲击过滤性差，影响舒适性；胎侧刚度较小时，延缓转向时力的传导易产生粘滞感，响应慢；扭转刚度较大时，可提升方向盘转向时的力感，有利于提升应答性；减小花纹边部加强筋的平均压力或提高梯度感，有助于力的线性建立，提高手感应性。 |
| 英文摘要: |
| The factors affecting driving and riding subjective evaluation performance of all-steel radial tire was studied.The results showed that，when the sidewall stiffness was large，the filtration of the ground was poor，which affected comfort.When the sidewall stiffness was small，the transmission of force was prone to sticky feeling during delayed steering，and responsed was slow.When the torsional stiffness was large，it could improving the sense of force as turning the steering wheel，which was beneficial to improving responsiveness. Reducing the average pressure of the ribs on the pattern side or increasing the sense of gradient would help improve the linear establishment of force and improve the hand sensitivity. |
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