터보 압축기용 체크 밸브의 특성 분석과 신뢰성 개선

Research on characteristic analysis and reliability improvement of check valve for turbo compressor

In this study, we studied failure cause of check valve through analysing characteristic of it used in turbo compressor. We researched how to improve to reduce chaterring occurrence which is cause of main failure mode and suggested how to improve reliability of check valve through it.