摘要
发动机孔探检查,就是借助工业内窥镜,对发动机的内部结构进行检查,定期监测发动机部件工作状况、及时发现损伤缺陷,以评估发动机的整体性能和健康状况,为航空发动机的安全运行和维修工作提供可靠的技术依据。
Borescopes, based on technologically advanced optical systems, are a frequent choice in inspecting mission-critical parts or components in the turbine engines. The borescopic visual inspection, as one of an important means of NDT, has broken the traditional means of visual inspection. The real internal conditions, which are shown directly on the equipped screen, can be used to monitor the engine operation and health, and can also provide the evaluations for engine-removal and troubleshooting.
出处
《机械》
2009年第8期66-69,80,共5页
Machinery
关键词
航空维修
无损检测
孔探检测
aviation maintenance
NDT
borescope inspection
