![Figure 1 from Influence of blade pass frequency vibrations on MCSA-based rotor fault detection of induction motors | Semantic Scholar Figure 1 from Influence of blade pass frequency vibrations on MCSA-based rotor fault detection of induction motors | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/e06dcb0cc7fe6db6b8896c9c629e8b9dbd0ff7e0/2-Figure1-1.png)
Figure 1 from Influence of blade pass frequency vibrations on MCSA-based rotor fault detection of induction motors | Semantic Scholar
![Prediction and reduction of internal blade-passing frequency noise of the centrifugal fan in a refrigerator - ScienceDirect Prediction and reduction of internal blade-passing frequency noise of the centrifugal fan in a refrigerator - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0140700710000526-gr15.jpg)
Prediction and reduction of internal blade-passing frequency noise of the centrifugal fan in a refrigerator - ScienceDirect
![Correlation research of rotor–stator interaction and shafting vibration in a mixed-flow pump - Wei Li, Leilei Ji, Weidong Shi, Yongfei Yang, Muhammad Awais, Yulu Wang, Xiwei Xu, 2020 Correlation research of rotor–stator interaction and shafting vibration in a mixed-flow pump - Wei Li, Leilei Ji, Weidong Shi, Yongfei Yang, Muhammad Awais, Yulu Wang, Xiwei Xu, 2020](https://journals.sagepub.com/cms/10.1177/1461348419836530/asset/images/large/10.1177_1461348419836530-fig10.jpeg)
Correlation research of rotor–stator interaction and shafting vibration in a mixed-flow pump - Wei Li, Leilei Ji, Weidong Shi, Yongfei Yang, Muhammad Awais, Yulu Wang, Xiwei Xu, 2020
![Power spectral density of the blade pass frequency normalized by the... | Download Scientific Diagram Power spectral density of the blade pass frequency normalized by the... | Download Scientific Diagram](https://www.researchgate.net/publication/266041324/figure/fig8/AS:668362921226269@1536361546920/Power-spectral-density-of-the-blade-pass-frequency-normalized-by-the-power-available-in.png)
Power spectral density of the blade pass frequency normalized by the... | Download Scientific Diagram
![Prediction and reduction of internal blade-passing frequency noise of the centrifugal fan in a refrigerator - ScienceDirect Prediction and reduction of internal blade-passing frequency noise of the centrifugal fan in a refrigerator - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0140700710000526-gr16.jpg)
Prediction and reduction of internal blade-passing frequency noise of the centrifugal fan in a refrigerator - ScienceDirect
![Third blade passing frequency tone power level at the intake of the... | Download Scientific Diagram Third blade passing frequency tone power level at the intake of the... | Download Scientific Diagram](https://www.researchgate.net/publication/323425145/figure/fig5/AS:618557427695622@1524486991454/Third-blade-passing-frequency-tone-power-level-at-the-intake-of-the-machine.png)
Third blade passing frequency tone power level at the intake of the... | Download Scientific Diagram
![PDF] Influence of blade pass frequency vibrations on MCSA-based rotor fault detection of induction motors | Semantic Scholar PDF] Influence of blade pass frequency vibrations on MCSA-based rotor fault detection of induction motors | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/e06dcb0cc7fe6db6b8896c9c629e8b9dbd0ff7e0/8-Figure13-1.png)
PDF] Influence of blade pass frequency vibrations on MCSA-based rotor fault detection of induction motors | Semantic Scholar
24: Spectral noise analysis of the impellers with various blade outlet... | Download Scientific Diagram
Influence of blade pass frequency vibrations on MCSA-based rotor fault detection of induction motors
Active control of the blade passage frequency noise level of an axial fan with aeroacoustic sound sources
![Sketch of turbulent spectrum with blade passing frequency (BPF) ranges | Download Scientific Diagram Sketch of turbulent spectrum with blade passing frequency (BPF) ranges | Download Scientific Diagram](https://www.researchgate.net/publication/331133610/figure/fig1/AS:960510371569676@1606014926448/Sketch-of-turbulent-spectrum-with-blade-passing-frequency-BPF-ranges.png)