유체기계공업학회:학술대회논문집
- 유체기계공업학회 2001년도 유체기계 연구개발 발표회 논문집
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- Pages.413-418
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- 2001
긴급차단용 안전밸브의 성능해석
Performance Analysis of Emergency Shut-Off Safety Valve
초록
Emergency shut-on valve was developed to shut off natural gas at the front of a gas meter in the house. The shut-off flow rate and differential pressure of this valve was controlled by adjusting the distance between the spool and magnet. Also the spool shape was an important factor in the performance of this valve. The experimental and computational results will be useful for the design having better performance.