| 子午线轮胎胎冠刚度的计算 |
| Calculation of Stiffness in Crown Area of Radial Tyres |
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| DOI： |
| 中文关键词: 子午线轮胎 胎冠刚度 数学模型 复合材料 带束层 |
| 英文关键词: radial tyres stiffness in crown area mathematic model composite belt |
| 基金项目:系博士点基金资助课题 |
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| 摘要点击次数: 907 |
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| 中文摘要: |
| 根据复合材料结构力学理论，推导出了用于计算子午线轮胎胎冠刚度的通用数学模型。利用该数学模型可以计算不同类型的子午线轮胎胎冠刚度，并据此分析胎体结构和带束层结构对胎冠刚度的影响。介绍了胎冠印迹内垂直载荷分布中的应用。 |
| 英文摘要: |
| A mathematic model is derived based on the theory of composite mechanics to calculate the stiffness in the crown area of radial tyres.using this model the stiffness in the crown area of various radial tyres can be calculated and the influence of the structure of carcass and belt on the stiffness in the crown area can be analysed.The application of the stiffness in the crown area is introduced in the calculation of the vertical load distribution in the footprint. |
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