Analysis of Disk Brake Squeal using Substructure Synthesis Method (1st Report, Analysis of Phenomenon and Development of Calculation Method)
Analysis of Disk Brake Squeal using Substructure Synthesis Method (1st Report, Analysis of Phenomenon and Development of Calculation Method)
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使用子结构综合法分析盘式制动器尖叫声（第 1 次报告，现象分析和计算方法的开发）
DOI：
10.1299/kikaic.70.1602
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
K. Ishihara
中科院分区：
文献类型：
--
作者：
Tetsuo Kaneda;K. Ishihara
研究了用子结构综合法简便、准确地预测圆盘噪声的数值分析方法。首先，进行了一些实验，以了解制动尖叫现象。其次，提出了基于子结构综合法的数值分析方法。最后，将分析结果与实验结果进行了比较。结果表明，随着摩擦系数的增大，制动尖声出现在盘面主导的固有频率与卡钳主导的固有频率重合的情况下，所建立的分析方法可用于制动尖声的预测。
The numerical analysis method for predicting the disk squeal simply and accurately has been studied by using the Substructure Synthesis Method. First, some experiments are carried out in order to understand the brake squeal phenomenon. Second, the numerical analysis method based on the Substructure Synthesis Method is conducted. Finally, the analytical results are compared with the experimental ones. As a result, it is found that the brake squeal occurrs when the natural frequency dominated by the disk coincided with that dominated by the caliper with the increase of the friction coefficient, and the analytical method developed here is found to be useful for prediction of the brake squeal.