TY - JOUR
T1 - The effect of lubricant temperature on dynamic behavior in angular contact ball bearings
AU - Liu, Yuanqing
AU - Wang, Wenzhong
AU - Qing, Tao
AU - Zhang, Yaoguang
AU - Liang, He
AU - Zhang, Shaohua
N1 - Publisher Copyright:
© 2020
PY - 2020/7
Y1 - 2020/7
N2 - The dynamic behaviors of rolling bearing are influenced by various factors, such as the lubricant temperature and lubricants used, which is especially desirable for the high-speed conditions. In this paper, the dynamic model of angular contact ball bearing with considering the interactions between balls and raceways, cage and guiding surface is built firstly, and then effects of temperature and lubricant type on the dynamic characteristic are investigated. The five-parameter rheological model is applied to determine the traction coefficients, which considers the effect of lubricant temperatures. The results show that both the lubricant temperatures and lubricant types significantly affect the skidding behavior of balls and the impact force between ball and cage.
AB - The dynamic behaviors of rolling bearing are influenced by various factors, such as the lubricant temperature and lubricants used, which is especially desirable for the high-speed conditions. In this paper, the dynamic model of angular contact ball bearing with considering the interactions between balls and raceways, cage and guiding surface is built firstly, and then effects of temperature and lubricant type on the dynamic characteristic are investigated. The five-parameter rheological model is applied to determine the traction coefficients, which considers the effect of lubricant temperatures. The results show that both the lubricant temperatures and lubricant types significantly affect the skidding behavior of balls and the impact force between ball and cage.
KW - Angular contact ball bearing
KW - Impact force
KW - Lubricant temperature
KW - Skidding behavior
KW - The five-parameter rheological model
UR - http://www.scopus.com/inward/record.url?scp=85079341596&partnerID=8YFLogxK
U2 - 10.1016/j.mechmachtheory.2020.103832
DO - 10.1016/j.mechmachtheory.2020.103832
M3 - Article
AN - SCOPUS:85079341596
SN - 0094-114X
VL - 149
JO - Mechanism and Machine Theory
JF - Mechanism and Machine Theory
M1 - 103832
ER -