TY - JOUR
T1 - Reliability analysis modeling of manufacturing systems based on process quality data
AU - He, Yihai
AU - Shen, Zhen
AU - Yin, Chao
PY - 2014/8/1
Y1 - 2014/8/1
N2 - Aiming at the limitation of traditional reliability analysis of manufacturing systems neither considered product quality, nor implemented accurately comprehensive modeling, a reliability analysis modeling of manufacturing systems based on process quality data was presented. Firstly, the concept of reliability of manufacturing system was expounded and process quality data which impacted on the reliability of manufacturing system was analyzed, such as inspection data of the key quality characteristics, degradation failure data of manufacturing systems component and so on. Then the reliability analysis model of manufacturing systems was firstly proposed based on product qualified probability and manufacturing component degradation failure rate. Finally, a reliability analysis case of a cover plate machining system was given to verify the availability of the model. The results show that the proposed model can get more accurate estimated value of the reliability of manufacturing systems from the quality dada in manufacturing process conveniently.
AB - Aiming at the limitation of traditional reliability analysis of manufacturing systems neither considered product quality, nor implemented accurately comprehensive modeling, a reliability analysis modeling of manufacturing systems based on process quality data was presented. Firstly, the concept of reliability of manufacturing system was expounded and process quality data which impacted on the reliability of manufacturing system was analyzed, such as inspection data of the key quality characteristics, degradation failure data of manufacturing systems component and so on. Then the reliability analysis model of manufacturing systems was firstly proposed based on product qualified probability and manufacturing component degradation failure rate. Finally, a reliability analysis case of a cover plate machining system was given to verify the availability of the model. The results show that the proposed model can get more accurate estimated value of the reliability of manufacturing systems from the quality dada in manufacturing process conveniently.
KW - Key quality characteristics
KW - Manufacturing systems
KW - Process quality data
KW - Product qualified probability
KW - Reliability analysis
UR - https://www.scopus.com/pages/publications/84907057288
U2 - 10.13700/j.bh.1001-5965.2013.0546
DO - 10.13700/j.bh.1001-5965.2013.0546
M3 - 文章
AN - SCOPUS:84907057288
SN - 1001-5965
VL - 40
SP - 1027
EP - 1032
JO - Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics
JF - Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics
IS - 8
ER -