Analysis of the impact of oil viscosity on the vibroacoustic signal of a planetary gearbox operating at variable load
| 1 | AGH University of Science and Technology, Department of Mechanics and Vibroacoustics |
CORRESPONDING AUTHOR
Submission date: 2020-07-03
Final revision date: 2020-10-09
Acceptance date: 2020-10-26
Online publication date: 2020-11-09
Publication date: 2020-11-09
Diagnostyka 2020;21(4):43–49
KEYWORDS
TOPICS
ABSTRACT
The paper presents the analysis of the impact of oil viscosity on the vibroacoustic signal generated by a planetary gearbox operating at variable load. A diagnostic experiment was conducted at a laboratory rig for testing planetary gearbox which was lubricated with a dedicated ISO 150 viscosity class oil and much lower viscosity class 5W40 oil. The gearbox was subjected to two types of sinusoidal load and to a random load corresponding to the load of the main gearbox of the KWK 1500s bucket wheel excavator used in opencast mining. The diagnostic method was proposed based on the analysis of the dependence of the gearbox characteristic orders amplitudes on the load. The effectiveness of the method in detecting the changes in vibration acceleration signals caused by the oil viscosity changes was proved.
REFERENCES (23)
1.
Liu H, Liu H, Zhu C, Parker RG. Effects of lubrication on gear performance: A review. Mechanism and Machine Theory 2020;145:103701. https://doi.org/10.1016/j.mech....
2.
Marques PMT, Fernandes CMCG, Martins RC, Seabra JHO. Efficiency of a gearbox lubricated with wind turbine gear oils. Tribology International 2014;71:7–16. https://doi.org/10.1016/j.trib....
3.
Moss J, Kahraman A, Wink C. An experimental study of influence of lubrication methods on efficiency and contact fatigue life of spur gears. Journal of Tribology 2018;140. https://doi.org/10.1115/1.4039....
4.
Skoć A, Kwaśny M. Wpływ sposobu smarowania na międzyzębne siły dynamiczne w przekładni zębatej stożkowej (Influence of the method of lubrication on inter-tooth dynamic loads in conical gear) 2018:74–8.
5.
Russo R, Brancati R, Rocca E. Experimental investigations about the influence of oil lubricant between teeth on the gear rattle phenomenon. Journal of Sound and Vibration 2009;321:647–61. https://doi.org/10.1016/j.jsv.....
6.
Wilk A, Madej H, Figlus T. Analysis of the possibility to reduce vibroactivity of the gearbox housing. Eksploatacja i Niezawodnosc – Maintenance and Reliability 2011;50:42–9.
7.
Dąbrowski Z, Dziurdź J, Klekot G. Influence of the mesh geometry evolution on gearbox dynamics during its maintenance. International Journal of Applied Mechanics and Engineering 2017;22:1097–105. https://doi.org/10.1515/ijame-....
8.
Figlus T, Wilk A, Madej H, Łazarz B. Investigation of gearbox vibroactivity with the use of vibration and acoustic pressure start-up characteristics. Archive of Mechanical Engineering 2011;58:209–21. https://doi.org/10.2478/v10180....
9.
Spałek J, Kwaśny M. Diagnostyczna weryfikacja wpływu lepkości oleju smarującego na pracę przekładni zębatej (Diagnostic verification of the use of oil to lubricate toothed gear). Szybkobieżne Pojazdy Gąsienicowe 2012;29:75–80.
11.
Braun SG, Seth BB. On the extraction and filtering of signals acquired from rotating machines. Journal of Sound and Vibration 1979;65:37–50. https://doi.org/10.1016/0022-4....
12.
Gade S, Herlufsen H, Konstantin-Hansen H, Wismer NJ. Order Tracking Analysis. Technical Review, Nærum: Brüel & Kjær; 1995, p. 51.
13.
Cioch W, Krzyworzeka P. Vibration analysis of running-up turbine engine GTD-350. Diagnostyka 2007;4:125–30.
14.
Burdzik R, Konieczny Ł, Warczek J, Cioch W. Adapted linear decimation procedures for TFR analysis of non-stationary vibration signals of vehicle suspensions. Mechanics Research Communications 2017;82:29–35. https://doi.org/10.1016/j.mech....
15.
Cheng W, Gao RX, Wang J, Wang T, Wen W, Li J. Envelope deformation in computed order tracking and error in order analysis. Mechanical Systems and Signal Processing 2014;48:92–102. https://doi.org/10.1016/j.ymss....
16.
Bonnardot F, El Badaoui M, Randall RB, Danière J, Guillet F. Use of the acceleration signal of a gearbox in order to perform angular resampling (with limited speed fluctuation). Mechanical Systems and Signal Processing 2005;19:766–85. https://doi.org/10.1016/j.ymss....
17.
Guo Y, Tan KK. Order-crossing removal in Gabor order tracking by independent component analysis. Journal of Sound and Vibration 2009;325:471–88. https://doi.org/10.1016/j.jsv.....
18.
Pawlik P, Lepiarczyk D, Dudek R, Ottewill JR, Rzeszuciński P, Wójcik M, et al. Vibroacoustic study of powertrains operated in changing conditions by means of order tracking analysis. Eksploatacja i Niezawodnosc – Maintenance and Reliability 2016;18:606–12. https://doi.org/10.17531/ein.2....
19.
Popiołek K, Pawlik P. Diagnosing the Technical Condition of Planetary Gearbox Using the Artificial Neural Network Based on Analysis of Non-Stationary Signals. Diagnostyka 2016;17:57–64.
20.
Pawlik P. Single-number statistical parameters in the assessment of the technical condition of machines operating under variable load. Eksploatacja i Niezawodnosc – Maintenance and Reliability 2019; 21:164–9. https://doi.org/10.17531/ein.2....
21.
Pawlik P. The Use of the Acoustic Signal to Diagnose Machines Operated Under Variable Load. Archives of Acoustics 2020;45:263–70. https://doi.org/10.24425/aoa.2....
22.
Pawlik P. The diagnostic method of rolling bearing in planetary gearbox operating at variable load. Diagnostyka 2019;20:69–77. https://doi.org/10.29354/diag/....
23.
Bartelmus W, Zimroz RR. Vibration spectra characteristic frequencies for condition monitoring of mining machinery compound and complex gearboxes. Prace Naukowe Instytutu Górnictwa Politechniki Wrocławskiej 2011;40:17–34.
RELATED ARTICLE
„Podniesienie poziomu naukowego i poziomu umiędzynarodowienia czasopisma Diagnostyka oraz upowszechniania informacji o wynikach badań lub prac rozwojowych poprzez udział uznanych zagranicznych recenzentów w ocenie publikacji - zadanie finansowane w ramach umowy 745/P-DUN/2017. ze środków Ministra Nauki i Szkolnictwa Wyższego przeznaczonych na działalność upowszechniającą naukę”
© 2006-2023 Journal hosting platform by Bentus
We process personal data collected when visiting the website. The function of obtaining information about users and their behavior is carried out by voluntarily entered information in forms and saving cookies in end devices. Data, including cookies, are used to provide services, improve the user experience and to analyze the traffic in accordance with the Privacy policy. Data are also collected and processed by Google Analytics tool (more).
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.