| 摘要:模拟再现了增压器在压气机端进不同异物、润滑油通断的情况下，增压器发生故障时的失效模式。通过上述故障再现试验，为查找增压器类似故障原因提供一定的指导。同时通过对故障原因的分析提出了相应的应对措施。 |
| 关键词: 增压器 故障再现 失效模式 |
|
| Turbocharger Failure Mode Reproducing Research and the Countermeasures |
| Wang Zhangwei |
| Ningbo Weifu Tianli Turbocharging Technology Co.,Ltd., Zhejiang Ningbo 315032 |
| Abstract:The failure mode of turbochargers was reproduced by simulation as there were varied foreign objects invaded into the compressor side, as well as when the lubricating oil was switched on and off. The failure reproducing test offers references for similar turbocharger failures. Meanwhile, based on the analysis of the causes of these failures, the corresponding countermeasures are put forward. |
| Key words: turbocharger failure reproducing failure mode |
