PageRank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow
Abstract Numerous irregular flow structures exist in the complicated multiphase flow and result in lots of disparate spatial dynamical flow behaviors. The vertical oil-water slug flow continually attracts plenty of research interests on account of its significant importance. Based on the spatial tra...
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oai:doaj.org-article:604ef8e3b287459dadd5c04a0d6787372021-12-02T12:32:54ZPageRank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow10.1038/s41598-017-05890-02045-2322https://doaj.org/article/604ef8e3b287459dadd5c04a0d6787372017-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-05890-0https://doaj.org/toc/2045-2322Abstract Numerous irregular flow structures exist in the complicated multiphase flow and result in lots of disparate spatial dynamical flow behaviors. The vertical oil-water slug flow continually attracts plenty of research interests on account of its significant importance. Based on the spatial transient flow information acquired through our designed double-layer distributed-sector conductance sensor, we construct multilayer modality-based network to encode the intricate spatial flow behavior. Particularly, we calculate the PageRank versatility and multilayer weighted clustering coefficient to quantitatively explore the inferred multilayer modality-based networks. Our analysis allows characterizing the complicated evolution of oil-water slug flow, from the opening formation of oil slugs, to the succedent inter-collision and coalescence among oil slugs, and then to the dispersed oil bubbles. These properties render our developed method particularly powerful for mining the essential flow features from the multilayer sensor measurements.Zhong-Ke GaoWei-Dong DangShan LiYu-Xuan YangHong-Tao WangJing-Ran ShengXiao-Fan WangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-9 (2017) |
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Medicine R Science Q Zhong-Ke Gao Wei-Dong Dang Shan Li Yu-Xuan Yang Hong-Tao Wang Jing-Ran Sheng Xiao-Fan Wang PageRank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow |
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Abstract Numerous irregular flow structures exist in the complicated multiphase flow and result in lots of disparate spatial dynamical flow behaviors. The vertical oil-water slug flow continually attracts plenty of research interests on account of its significant importance. Based on the spatial transient flow information acquired through our designed double-layer distributed-sector conductance sensor, we construct multilayer modality-based network to encode the intricate spatial flow behavior. Particularly, we calculate the PageRank versatility and multilayer weighted clustering coefficient to quantitatively explore the inferred multilayer modality-based networks. Our analysis allows characterizing the complicated evolution of oil-water slug flow, from the opening formation of oil slugs, to the succedent inter-collision and coalescence among oil slugs, and then to the dispersed oil bubbles. These properties render our developed method particularly powerful for mining the essential flow features from the multilayer sensor measurements. |
format |
article |
author |
Zhong-Ke Gao Wei-Dong Dang Shan Li Yu-Xuan Yang Hong-Tao Wang Jing-Ran Sheng Xiao-Fan Wang |
author_facet |
Zhong-Ke Gao Wei-Dong Dang Shan Li Yu-Xuan Yang Hong-Tao Wang Jing-Ran Sheng Xiao-Fan Wang |
author_sort |
Zhong-Ke Gao |
title |
PageRank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow |
title_short |
PageRank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow |
title_full |
PageRank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow |
title_fullStr |
PageRank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow |
title_full_unstemmed |
PageRank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow |
title_sort |
pagerank versatility analysis of multilayer modality-based network for exploring the evolution of oil-water slug flow |
publisher |
Nature Portfolio |
publishDate |
2017 |
url |
https://doaj.org/article/604ef8e3b287459dadd5c04a0d678737 |
work_keys_str_mv |
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1718393921906671616 |