Tool condition monitoring (TCM) is an important aspect of condition based maintenance
(CBM) in all manufacturing processes. Recent work on TCM has generated significant …

In this work, wavelet packet decomposition along with principle component analysis are
utilised for feature extraction using two low cost sensing methods: vibration and power …

This paper presents a discriminant feature selection approach for hidden Markov model
(HMM) modeling of micro-milling tool conditions. The approach is compared with other …

This paper presents a new approach to detecting tool chipping by analyzing peak period of
spindle vibration, for changing the tool securely before the occurrence of a tool fracture …

This study proposes a method to analyze chip formation using camera surveillance to
enhance safety and efficiency in machine operations. The process involved the face and …

Tool condition monitoring in modern manufacturing systems is gaining more attention due to
the fact that excessive tool damage can cause workpiece surface deterioration and increase …

Intelligent Manufacturing Systems require fault-tolerant components capable of preventing
and detecting failures, and optimizing their own performance. Although there are a number …

In order to consistently produce quality parts, many aspects of the manufacturing process
must be carefully monitored, controlled, and measured. The methods and techniques by …

The objective of this research is first to investigate the applicability and advantage of
statistical state estimation methods for predicting tool wear in machining nickel-based …

Timely replacement of cutting tools reduces machining costs and prevents the manufacture
of defective products. Many researchers have developed Tool Condition Monitoring (TCM) …