DocumentCode
3150592
Title
The value of rank-sum test in the tracing of quality — Rectifying diagnosis of tracing transmission assembly quality
Author
Li, LianZhi ; Kong, Fansen
Author_Institution
Mech. Eng., Jilin Teachers Inst. of Eng. & Technol. Line, Changchun, China
fYear
2011
fDate
16-18 April 2011
Firstpage
3767
Lastpage
3770
Abstract
In the tracing of transmission quality, if the tracing result got through the analysis method of horizontal contrast is applied in decision-making, effects of proposed improvement measures are not obvious. In this thesis, characteristics of raw data are analyzed, rank-sum test is adopted to conduct tracing analysis, different tracing results are got and the tracing of transmission quality is scientifically rectified. Practical results show that the tracing conclusion drawn from rank-sum test is convictive.
Keywords
decision making; mechanical testing; power transmission (mechanical); quality management; decision-making; rank-sum test value; raw data; tracing analysis; transmission assembly quality tracing; Analysis of variance; Assembly; Helium; Presses; Production management; Random processes; Testing; Quality Traceability; Rank-sum Test; Traceability method;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, Communications and Networks (CECNet), 2011 International Conference on
Conference_Location
XianNing
Print_ISBN
978-1-61284-458-9
Type
conf
DOI
10.1109/CECNET.2011.5768347
Filename
5768347
Link To Document