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["진동 고장 진단-轴心轨迹图", "축심 경로 그래프는 어떻게 형성되는지,为什么形成轴心轨迹图,正向进动或正向回转是如何判断别的,反向进动或反向回转是如何判断别的", "축심 경치는 XY �探头的时域波形叠加而成。回转方向与转子旋向一致的叫正回转" "위说的对补充一点:回转方向与转子旋向相反的叫反回转 说明动静部件有摩擦" ]

2017-01-29View Original

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轴心轨迹图是怎么形成的,为何判断正向进动或者反向进动,怎么来判断?
Reply #22017-01-31
轴心轨迹由XY探头的时域波形叠加而成。进动方向跟转子旋向一致的叫正进动
Reply #32017-02-03
楼上说的对,补充一点:进动方向跟转子旋向相反的叫反进动,说明动静部件有摩擦。

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