TY - GEN
T1 - Reliability analysis on the chassis hydraulic system in hydraulic loader
AU - Li, Xiaogang
AU - Wang, Weihan
AU - Zhang, Weifang
AU - Wang, Yufan
PY - 2013
Y1 - 2013
N2 - Hydraulic loader is a major equipment for the airport engineering, the high efficient excavation is closely related to the reliability of equipment. Due to severe environment in the construction site, the chassis hydraulic system has high failure rate in the loader. Based on the criticality matrix analysis, some fatal failure modes were traced, including the leakage of motor, the pollution of hydraulic oil, the suction air of pump. Through the reliability prediction analysis, the estimated reliability of the chassis hydraulic system is 0.27, and mean time between failures of the system is 183h, in addition, critical components in the system are also determined. The above result could be used as reference for the optimization designing. Copy; (2013) Trans Tech Publications, Switzerland.
AB - Hydraulic loader is a major equipment for the airport engineering, the high efficient excavation is closely related to the reliability of equipment. Due to severe environment in the construction site, the chassis hydraulic system has high failure rate in the loader. Based on the criticality matrix analysis, some fatal failure modes were traced, including the leakage of motor, the pollution of hydraulic oil, the suction air of pump. Through the reliability prediction analysis, the estimated reliability of the chassis hydraulic system is 0.27, and mean time between failures of the system is 183h, in addition, critical components in the system are also determined. The above result could be used as reference for the optimization designing. Copy; (2013) Trans Tech Publications, Switzerland.
KW - Criticality matrix
KW - Hydraulic loader
KW - Reliability prediction
UR - https://www.scopus.com/pages/publications/84874625981
U2 - 10.4028/www.scientific.net/AMM.299.35
DO - 10.4028/www.scientific.net/AMM.299.35
M3 - 会议稿件
AN - SCOPUS:84874625981
SN - 9783037856505
T3 - Applied Mechanics and Materials
SP - 35
EP - 37
BT - Mechanical Engineering, Industrial Electronics and Informatization
T2 - 2012 International Conference on Mechanical Engineering, Industrial Electronics and Informatization, MEIEI 2012
Y2 - 28 December 2012 through 30 December 2012
ER -