LNG 연료추진 선박용 가스레귤레이팅밸브의 파일럿 밸브 수치해석에 관한 연구
A Study on the Numerical Analysis of the Pilot Valve of Gas Regulating Valve for LNG Fuel Propulsion Ships
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초록

The domestic shipbuilding industry is building high-value-added ships such as LNG and LPG, and the demand for natural gas, a clean energy source, is continuously increasing. Climate change, such as global warming, is occurring due to rising oil prices and excessive use of fossil fuels. To protect their homes from the changing environment, 121 countries announced intensive climate target policies to reduce carbon emissions to 0% by 2050. In this study, modeling and design were performed using SUS410 and SUS304L about the operating part of the Pilot valve based on the physical properties of the aluminum alloy used in the Pilot valve, a component of the gas pressure Regulating valve for LNG ships. Numerical We want to develop the optimal Pilot valve by comparing and analyzing the results using ANSYS, an analysis simulation program.

키워드

Liquefied natural gas(액화 천연 가스)Liquefied petroleum gas(액화석유가스)Gas Pressure Regulating Valve(가스 압력 레귤레이팅 밸브)Pilot valve(파일럿 밸브)Ansys(범용유한요소 프로그램)
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LNG 연료추진 선박용 가스레귤레이팅밸브의 파일럿 밸브 수치해석에 관한 연구
제목 (타언어)
A Study on the Numerical Analysis of the Pilot Valve of Gas Regulating Valve for LNG Fuel Propulsion Ships
저자
이정욱조광식한승훈
DOI
10.17958/ksmt.25.5.202310.828
발행일
2023-10
저널명
한국기계기술학회지
25
5
페이지
828 ~ 834