misalignment signal 中文意思是什麼
misalignment signal
解釋
失調信號- misalignment : 安裝誤差
- signal : n 1 信號，暗號；信號器。2 動機，導火線 （for）。3 預兆，徵象。adj 1 暗號的，作信號用的。2 顯著的...
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The engineering result confirms that the proposed method is better than the other wavelet methods for matching fault feature of mechanical signal, and the weak impact - rub fault caused by the axis misalignment and rotor imbalance of a key rotating machine in an oil refinery are desirably extracted
工程振動信號分析表明，同其他類型的小波相比，用提升方法構造的小波能更好地匹配機械信號故障特徵波形，因此較理想地提取出了某煉油廠重催機組轉子不平衡、軸系不對中和輕微碰摩的故障特徵。 -
The monitoring sites and the signal types of various common faults are illustrated for early diagnosis, including misalignment or off balance of the rotor, shaft bending, loosing of a part, fluid induced vibration and damages of rolling - bearing or gear, etc
闡述了振動測試點和測量信號類型的選擇方法，給出諸如轉子不平衡、軸彎曲變形、轉子不對中、部件松動、流體誘發振動及滾動軸承、齒輪損傷等常見故障的診斷方法。
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