| 郭磊磊,朱振华,张敏.LT245/75R16轻型载重子午线轮胎不同覆胶厚度带束层应变的有限元仿真分析[J].轮胎工业,2022,42(1):0013-0016 |
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| LT245/75R16轻型载重子午线轮胎不同覆胶厚度带束层应变的有限元仿真分析 |
| Finite Element Simulation Analysis of Different Rubber Thickness Belt Strain of LT245/75R16 Light Truck and Bus Radial Tire |
| 投稿时间：2021-05-12 修订日期：2021-05-12 |
| DOI：10.12135/j.issn.1006-8171.2022.01.0013 |
| 中文关键词: 轻型载重子午线轮胎 带束层 覆胶厚度 最大主应变 有限元分析 |
| 英文关键词: light truck and bus radial tire belt rubber thickness maximum principal strain finite element analysis |
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| 中文摘要: |
| 以LT245/75R16轻型载重子午线轮胎为研究对象，应用Abaqus有限元分析软件仿真分析带束层覆胶末端不同厚度和不同位置的最大主应变变化趋势。结果表明：带束层覆胶的最大主应变随着与中心带束层骨架距离的增大而减小；不同方案在同一位置的覆胶，最大主应变随着带束层整体覆胶厚度增大而减小；带束层不同覆胶厚度对于最大主应变变化的敏感程度不同。 |
| 英文摘要: |
| Taking LT245/75R16 light truck and bus radial tire as the research object，Abaqus finite element analysis software was used to simulate the variation trend of maximum principal strain at different rubber thickness and different position of belt end was studied.The results showed that the maximum principal strain decreased with the increase of the distance from the central belt skeleton.The maximum principal strain decreased with the increase of the overall rubber thickness of the belt for rubber of different schemes in the same location.The sensitivity of the maximum principal strain varied with the rubber thickness of the belt. |
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