APPLICATION OF MULTIVARIATE CONTROL CHART FOR IMPROVEMENT IN QUALITY OF HOTMETAL - A CASE STUDY
Quality of hot metal produced in a blast furnace is affected by multiple variables. Classical Statistical Process Control (SPC) methodologies are non-optimal to monitor and control these multiple variables as the effect of one variable can be confounded with effects of other correlated variables. Fu...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Center for Quality, Faculty of Engineering, University of Kragujevac, Serbia
2013-12-01
|
| Series: | International Journal for Quality Research |
| Subjects: | |
| Online Access: | http://www.ijqr.net/journal/v7-n4/11.pdf |