旋转机械振动的故障诊断系统(续)

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旋转机械振动的故障诊断系统(续)安田千秋·伊藤良二,喜多千里·正森滋郎上一节表2阐述了各种故障所发生的现象与振动之间的关系,正如从那里我们清楚看到那样,各种故障的特征最明显地表现在振动频率上。因此可把频率分析作为故障诊断系统的根据。另外,如上一节所述... Fault Diagnosis System for Rotating Machinery Vibration (Continued) Yasuhiro Yasuda · Akito · Itohata II, Kitamori · Masamori Shinshiro The previous section, Table 2, illustrates the relationship between vibrations and phenomena occurring in various types of faults, as we can see clearly from there In that case, the characteristics of the various faults are most clearly manifested in the vibration frequency. Therefore, frequency analysis can be used as a basis for fault diagnosis system. In addition, as described in the previous section
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