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Experimental and Numerical Studies on the Vertical Flow of Variable Density Fluid in Different Directions
Joint Authors
Zhou, Zhifang
Zhang, Boran
Guo, Qiaona
Zhu, Shumei
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-04-24
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
Injecting freshwater and pumping salt water are effective methods to restore the salt water in a coastal area.
Based on a one-dimensional vertical experiment, the variable density flow is simulated under the condition of different injection directions and injection rates of fresh water.
A one-dimensional mathematical model of variable density flow and solute transport is established.
The mathematical models are solved using the implicit difference method.
Fortran code is developed to simulate and verify the vertical flow of variable density flow in different directions.
Through both numerical simulation and experimental studies, it is found that the variable density fluid in the direction of reverse gravity is different from that in the direction of gravity.
On this basis, the most effective desalination model of salt water is further discussed.
It provides a theoretical and technical method for the restoration of salt water in the vertical injection of freshwater.
In order to improve the remediation efficiency and reduce the cost in the engineering application, the suitable water injection rate should be ensured, considering the suitable construction time and zone of a study area.
American Psychological Association (APA)
Zhou, Zhifang& Zhang, Boran& Guo, Qiaona& Zhu, Shumei. 2019. Experimental and Numerical Studies on the Vertical Flow of Variable Density Fluid in Different Directions. Geofluids،Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1152720
Modern Language Association (MLA)
Zhou, Zhifang…[et al.]. Experimental and Numerical Studies on the Vertical Flow of Variable Density Fluid in Different Directions. Geofluids No. 2019 (2019), pp.1-15.
https://search.emarefa.net/detail/BIM-1152720
American Medical Association (AMA)
Zhou, Zhifang& Zhang, Boran& Guo, Qiaona& Zhu, Shumei. Experimental and Numerical Studies on the Vertical Flow of Variable Density Fluid in Different Directions. Geofluids. 2019. Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1152720
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1152720