self-generated noise 中文意思是什麼
self-generated noise
解釋
自發噪聲-
It is shown by finite element analysis of disc, testing experiment of braking noise, the frequency spec - trum analysis and study of dynamic model of brake that the noise is generated by excited - self vibration
基於剎車盤有限元分析、剎車噪聲測量,以及對剎車系統動力學模型的分析與研究表明:剎車盤的高頻自激振動引發尖叫摩擦噪聲。
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