Process monitoring through control charts is a quite popular practice in statistical process control. From a statistical point of view, a superior control chart is the one which has an efficient design structure, for the case of both known and unknown parameters. There are auxiliary information–based location charts for an improved monitoring of process mean level. These charting structures hav...

Advances in additive manufacturing (AM) processes have increased the number of relevant applications various industries. To keep up with this development, process stability AM should be monitored, which is conducted through assessment outputs or product characteristics. However, use univariate control charts to monitor an might lead misleading results, as most additively manufactured products m...

Abstract Process monitoring technology has developed rapidly in response to the increasing demand for safer and more reliable systems modern process operations. Online plays an important role not only ensuring safety through timely detection of faults but also improving productivity product quality. One outstanding features manufacturing facilities, which are large scale highly complex, is that...