Tracing Method of Quality Issues of Gearbox and Application of Rank Sum Test

Hong Hu, Lianzhi Li
2016 Proceedings of the 2016 International Conference on Education, Management, Computer and Society   unpublished
Tracing quality issues of complex automobile gearbox is realized, defective parts and assembly procedures are analyzed and confirmed, analytical method for tracing quality issues is provided and the thinking is illustrated. Furthermore, the tracing model for assembly and quality issues of the gearbox is constructed based on inference principles of the rank sum test; the research results show that the analytical method is effective and feasible in tracing quality issues of the gearbox.
doi:10.2991/emcs-16.2016.27 fatcat:jrwvmkbrezb7znf3hcyg3mtapa