Uncertainty in RELAP5/MOD3.2 calculations for interfacial drag in downward two-phase flow
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- 作者：Collin Clarka ; Joshua P. Schlegelb ; schlegelj@mst.edu" class="auth_mail" title="E-mail the corresponding author ; Takashi Hibikia ; Mamoru Ishiia ; Ikuo Kinoshitac ; kinoshita@inss.co.jp" class="auth_mail" title="E-mail the corresponding author
- 关键词：Drift-flux ; Interfacial drag ; Downward flow ; Two-phase ; Uncertainty
- 刊名：Annals of Nuclear Energy
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：94
- 期：Complete
- 页码：230-240
- 全文大小：1043 K
文摘
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Uncertainty propagation is key for best estimate code reliability.
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Uncertainty in drift flux correlations used to evaluate uncertainty in interfacial drag.
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Bias and error have been compared for various models.