Friction Characteristics of Synchronization Process Based on Tribo-Thermodynamics
Joint Authors
Xu, Zhaoping
Liu, Liang
Yan, Hao
Yuan, Juntang
Tan, Cao
Ge, Wenqing
Source
Advances in Materials Science and Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-08-07
Country of Publication
Egypt
No. of Pages
9
Abstract EN
In order to improve the shift control accuracy and shift quality, the temperature and friction coefficient changing regularities of a friction cone during the synchronization process were investigated.
The thermal-structural coupling model was established through tribo-thermodynamic analysis.
The relevant experiment was carried out as well.
The results show that the error between the experimental and simulated results is within 3%.
Besides, the maximum temperature of the synchronous ring friction surface increases 1.8°C for every additional 50 N of shift force, while increases 1.1°C for every additional 200 r/min shift speed difference.
Moreover, the friction coefficient declines rapidly first and then tends to be stable slowly during the synchronization process.
The result of friction coefficient changing regularity lays a good theoretical basis for establishing an effective friction coefficient compensation control strategy.
American Psychological Association (APA)
Yan, Hao& Xu, Zhaoping& Yuan, Juntang& Liu, Liang& Tan, Cao& Ge, Wenqing. 2018. Friction Characteristics of Synchronization Process Based on Tribo-Thermodynamics. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1122034
Modern Language Association (MLA)
Yan, Hao…[et al.]. Friction Characteristics of Synchronization Process Based on Tribo-Thermodynamics. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-9.
https://search.emarefa.net/detail/BIM-1122034
American Medical Association (AMA)
Yan, Hao& Xu, Zhaoping& Yuan, Juntang& Liu, Liang& Tan, Cao& Ge, Wenqing. Friction Characteristics of Synchronization Process Based on Tribo-Thermodynamics. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1122034
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1122034