| 赵崇雷,侯丹丹,廖发根,穆龙海,危银涛.FlowVision在轮胎噪声仿真中的应用[J].轮胎工业,2020,40(2):0124-0127 |
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| FlowVision在轮胎噪声仿真中的应用 |
| Application of FlowVision Software in Tire Noise Simulation |
| 投稿时间：2019-01-17 修订日期：2019-01-17 |
| DOI： |
| 中文关键词: 轮胎噪声，FlowVision，流固耦合 |
| 英文关键词: tire noise FlowVision software noise simulation fluid-structure interaction pitch noise |
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| 中文摘要: |
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| 英文摘要: |
| Based on FlowVision simulation software，the fluid-structure interaction method was used to numerically simulate the near-field noise of a tire.The flow field visualization results showed the motion of the flow field around the rolling tire.Comparing the near-field noise simulation with the experimental sound pressure level results，it was found that the experimental and simulation results had obvious directivity.The error of peak frequency between the simulation results and the test results in the 90° direction was only 4～8 Hz，and the test，simulation and theoretical calculation results had good consistency. |
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