This paper describes, analyses and diagnoses the oilwhirl and whip faults in the tilting pad bearings of the 9f type gas generator set of single shaft.
对9f单轴式燃机发生在可倾瓦轴承上的油膜涡动和油膜振荡进行了介绍、分析和诊断。
2
This phenomenon is therefore known as "oil whip" or "resonant whirl".
因此，这种现象称为“油膜振荡”或“共振涡动。”
3
It is concluded that the causes of sudden vibration are oil film whirl and thermal unbalance of generator rotor resulting from interturn short-circuit and hindered winding expansion etc.