The use of a modern technological system requires a good engineering approach,
optimized operations, and proper maintenance in order to keep the system in an optimal …

Early failures occur in the initial operation period of complicated systems such as Main Drive
Systems (MDSs) of Computerized Numerical Control machine tools (CNC machine tools). In …

Accurate detection of possible machine failure allows manufacturers to identify potential fault
situations in processes to avoid downtimes caused by unexpected tool wear or …

Industrial Internet of Things has significantly boosted predictive maintenance for complex
industrial systems, where the accurate prediction of remaining useful life (RUL) with high …

The modern engineering systems often operate under varying environments and only partial
information can be observed at discrete monitoring epochs. For such systems, few works …

Machine workshops generate high scrap rates, causing non-compliance with timely delivery
and high production costs. Due to their natural characteristics of a low volume, high-mix …

A tool remaining useful life prediction method based on a non-homogeneous Poisson
process and Weibull proportional hazard model (WPHM) is proposed, taking into account …

To increase the reliability of cycloidal wheel grinding machines, reduce the failure rate of
machine tools, and shorten maintenance times, a reliability modeling method for small …

The servo turret is a complex electromechanical hydraulic component that is the most likely
to fail in a numerical control lathe. Reliability evaluation is used to make statistical inferences …

针对实际应用中缺乏统一集成的用于数控装备可靠性分析的信息物理融合系统框架和算法实现,
本文提出了一种基于数字孪生的方法, 研究了具体的框架搭建和算法实现. 通过数据采集 …