Hierarchical calibration and validation of computational fluid dynamics models for solid sorbent-based carbon capture
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- 作者：Canhai Laia ; 1 ; kevin.lai@pnnl.gov" class="auth_mail" title="E-mail the corresponding author ; Zhijie Xua ; Wenxiao Pana ; Xin Suna ; Curtis Storlieb ; Peter Marcyb ; Jean-Franç ; ois Dietikerc ; Tingwen Lic ; James Spenikc
- 关键词：Computational fluid dynamics ; carbon capture ; hierarchical model validation methodology ; multiphase reactive flow models ; Bayesian calibration ; MFIX
- 刊名：Powder Technology
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：288
- 期：Complete
- 页码：388-406
- 全文大小：3905 K
文摘
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A hierarchical calibration and validation framework and procedures are established.
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Experiments and simulations follow the hierarchical validation framework.
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Unit problems are built with increasing levels of physical complexities.
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Calibration employed at one level is used as input for the next-tier simulations.
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A framework is provided on model virtual scale up with predictive confidence.