DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Chang, Dae-Jun | - |
dc.contributor.advisor | 장대준 | - |
dc.contributor.author | Noh, Yeel-Yong | - |
dc.contributor.author | 노일용 | - |
dc.date.accessioned | 2013-09-12T04:56:55Z | - |
dc.date.available | 2013-09-12T04:56:55Z | - |
dc.date.issued | 2013 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=515233&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/182271 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 해양시스템공학전공, 2013.2, [ iv, 26 p. ] | - |
dc.description.abstract | This study proposes a new methodology that combines dynamic process simulation (DPS) and Monte Carlo simulation (MCS) to determine the design pressure of fuel storage tanks on LNG-fueled ships. Because the pressure of such tanks varies with time, DPS is employed to predict the pressure profile. Though equipment failure and subsequent repair affect transient pressure development, it is difficult to implement these features directly in the process simulation due to the randomness of the failure. To predict the pressure behavior realistically, MCS is combined with DPS. In MCS, discrete events are generated to create a lifetime scenario for a system. The combination of MCS with long-term DPS reveals the frequency of the exceedance pressure. The exceedance curve of the pressure provides risk-based information for determining the design pressure based on risk acceptance criteria, which may vary with different points of view. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Monte Carlo simulation | - |
dc.subject | Dynamic process simulation | - |
dc.subject | Pressure profile | - |
dc.subject | Exceedance pressure | - |
dc.subject | 몬테카를로시뮬레이션 | - |
dc.subject | 다이나믹공정모사 | - |
dc.subject | 압력거동 | - |
dc.subject | 초과압력 | - |
dc.subject | 설계압력 | - |
dc.subject | Design pressure | - |
dc.title | Design pressure determination of LNG fuel storage tanks based on dynamic process simulation combined with Monte Carlo method | - |
dc.title.alternative | 다이나믹 공정모사에 몬테카를로 기법을 결합한 방법으로 LNG 연료저장 탱크 설계압력 결정 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 515233/325007 | - |
dc.description.department | 한국과학기술원 : 해양시스템공학전공, | - |
dc.identifier.uid | 020113707 | - |
dc.contributor.localauthor | Chang, Dae-Jun | - |
dc.contributor.localauthor | 장대준 | - |
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