Performs MTBF calculations based on site data from PI to support FRACAS - Failure Reporting, Analysis and Corrective Action System process.
根据PI提供的现场数据进行MT BF计算，支持FRACAS运行-失效报告，分析以及纠正措施系统。
2
Through a number of statistical dataanalysis and further research to the failure gearing, the main problem in the usage of aero-bearing was corrosion and wear.
通过大量数据统计分析和失效轴承进一步研究，发现航空轴承使用中存在的主要问题是腐蚀和磨损。
3
AE source locating and its relevant techniques are key to this method, because precise determination of AE sources is the basis for analysis of deformation and failure processes using AE data.