A Study on Coupling Faults’ Characteristics of Fixed-Axis Gear Crack and Planetary Gear Wear
Author
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-05-08
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
To identify the fault frequency characteristics of the gear transmission system under coupling fault of fixed-axis gear crack and planetary gear wear, dimensionless dynamical equations of gear transmission system were established.
Bifurcations in normal condition and coupling fault condition were contrasted.
The affected excitation frequency range was found.
Fault frequency characteristics in sensitive interval caused by the coupling fault of fixed-axis gear crack and planetary gear wear were analyzed.
Simulation analysis shows that the crack fault in fixed-axis gear brings up peaks in doubling of 1~10 for fault frequency, the wear fault in planetary gear increases the amplitude of meshing frequency and its double and triple, and the coupling of both shows two kinds of fault features around the planetary gear meshing frequency.
American Psychological Association (APA)
Wang, Xin. 2018. A Study on Coupling Faults’ Characteristics of Fixed-Axis Gear Crack and Planetary Gear Wear. Shock and Vibration،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1215272
Modern Language Association (MLA)
Wang, Xin. A Study on Coupling Faults’ Characteristics of Fixed-Axis Gear Crack and Planetary Gear Wear. Shock and Vibration No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1215272
American Medical Association (AMA)
Wang, Xin. A Study on Coupling Faults’ Characteristics of Fixed-Axis Gear Crack and Planetary Gear Wear. Shock and Vibration. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1215272
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1215272