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| 轮胎五刚特性的有限元仿真 |
| Finite Alement Simulation of Five Kinds of Stiffness Characteristics of Tire |
| Received:February 01, 2018 Revised:February 01, 2018 |
| DOI：10.12137/j.issn.2095-5448.2019.02.0078 |
| 中文关键词: 子午线轮胎；刚性；有限元分析；仿真 |
| 英文关键词: radial tire；stiffness；finite element analysis；simulation |
| 基金项目: |
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| Author Name | Affiliation | E-mail | | lixiaohui* | TTA（Qing Dao） Tire Technology Alliance Co.，Ltd | od0019@@tta-solution.com | | liuchao | TTA（Qing Dao） Tire Technology Alliance Co.，Ltd | | | linhuibao | TTA（Qing Dao） Tire Technology Alliance Co.，Ltd | | | ningweiming | Shandong Fengyuan Tire Manufacturing Co.，Ltd | | | zhangkun | Shandong Fengyuan Tire Manufacturing Co.，Ltd | | | fengjinqiao | National Supercomputer Center in Jinan | |
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| 中文摘要: |
| 以225/50R18半钢子午线轮胎为例，利用ABAQUS软件对其五刚特性进行仿真，仿真的边界条件设置完全参照GB/T 23663—2009。通过对轮胎五刚特性试验的有限元仿真，得到轮胎不同条件变形情况的云图及对应的刚性特性曲线，仿真结果与试验结果基本一致。该有限元仿真方法可以对轮胎的五刚特性进行提前预报。 |
| 英文摘要: |
| Taking the 225/50R18 semi-steel radial tire as an example，the ABAQUS software was used to simulate its five kinds of stiffness characteristics.The boundary conditions of simulation were set fully according to GB/T 23663—2009.Through the finite element simulation of five kinds of stiffness characteristics test of tire，the cloud picture of tire deformation under different conditions and the corresponding stiffness characteristic curves were obtained，and the simulation results were basically consistent with the test results.The finite element simulation method could predict the five kinds of stiffness characteristics of tire in advance. |
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