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| 基于Abaqus软件的12R22.5 18PR全钢载重子午线轮胎带束层宽度的有限元优化设计 |
| Finite Element Optimization Design on Belt width of 12R22.5 18PR All-steel Truck and Bus Radial Tire Based on Abaqus Software |
| Received:June 06, 2024 Revised:June 06, 2024 |
| DOI： |
| 中文关键词: 全钢载重子午线轮胎；带束层；钢丝帘线；有限元分析 |
| 英文关键词: all-steel truck and bus radial tire；belt；steel cord；finite element analysis |
| 基金项目: |
| 中图分类号: |
| Author Name | Affiliation | E-mail | | ZHAN Qixuan* | 雄鹰轮胎集团有限公司 | 2210026287@qq.com | | YU Hui | 雄鹰轮胎集团有限公司 | | | HU Hong | 雄鹰轮胎集团有限公司 | | | YANG Wanlong | 雄鹰轮胎集团有限公司 | |
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| 中文摘要: |
| 基于Abaqus软件，建立出现肩空现象的12R22.5 18PR全钢载重子午线轮胎的有限元分析模型，对不同带束层宽度轮胎进行仿真对比，分析带束层和胎肩垫胶部位最大Mises应力和最大应变能密度梯度、接地面积、最大接地压力等指标。结果表明，1#，2#，3#和0°带束层宽度分别为185，205，120和29 mm为最优方案。 |
| 英文摘要: |
| Based on Abaqus software，a finite element analysis model of 12R22.5 all-steel truck and bus radial tire was established，the simulation comparisons were conducted on tires with different belt width，and the maximum Mises stress and maximum strain energy density gradient at the belt，contact area，maximum contact pressure，etc.were analyzed.The results showed that the optimal solution was for the width of the 1#，2#，3#，and 0° belt to be 185，205，120，and 29 mm，respectively. |
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