High-precision machine tools are important equipment of production line in general [1]. However, there has been more difficult on failure prediction and maintenance of its spindle bearings. There are no timely replacement of the bearing when the failure occurs will result in decreased equipment utilization. This paper designed a set of bearing failure prediction system based on LabVIEW programm...

* Common signs of organ failure should be sought, and bedside monitoring equipment (such as pulse oximetry, automated blood pressure measurement devices and thermometers) may augment the clinical examination. Near-patient testing, using equipment such as the HaemacueTM, and arterial blood gas sampling can provide useful and rapid information regarding the oxygenation of the patient and common d...

This paper makes a link between opportunistic maintenance literature and warranty analysis of a power plant. A new plant warranty maintenance tasks are observed over a two year period. The main aim is to see how opportunistic maintenance could be incorporated when the warranty period has elapsed. The paper examine the warranty period maintenance task list and propose adequate methods for assess...

in order to perform preventive maintenance (pm), two approaches have evolved in the literature. the traditional approach is based on the use of statistical and reliability analysis of equipment failure. under statistical-reliability (s-r)-based pm, the objective of achieving the minimum total cost is pursued by establishing fixed pm intervals, which are statistically optimal, at which to replac...

Abstract The author in order to solve the problem of optimizing accuracy mechanical equipment failure detection proposes a vibration signal collection and computer simulation for failure. Using wavelet domain Wiener filtering-based fault method, first combined filtering threshold filtering, established model equipment, obtained true filtered error fusion principle perform orthogonal transform o...

Equipment failure is a common problem in mining operations, resulting significant delays and reductions production efficiency. To address this problem, paper proposes dynamic scheduling model for underground metal mines under equipment conditions. The aims to minimize the impact of failures on operations while avoiding extensive changes. A case study southeastern area Chambishi Copper Mine pres...