Study on the Impact Pressure of Swirling-Round Supercritical CO<sub>2</sub> Jet Flow and Its Influencing Factors

Study on the Impact Pressure of Swirling-Round Supercritical CO<sub>2</sub> Jet Flow and Its Influencing Factors

Supercritical carbon dioxide (SC-CO<sub>2</sub>) jet is capable of decreasing the threshold pressure of rock breakage and mitigating formation damage, owing to its low viscosity, high diffusivity, and extremely-low surface tension. The swirling-round jet holds the advantages of both a sw...

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Bibliographic Details
Main Authors: Yulong Yang, Han Liu, Weixuan Mao, Zhaojie Song, Haizhu Wang
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Energies
Subjects:
supercritical carbon dioxide
swirling-round jet
flow field
rock-breaking efficiency
impact pressure
numerical simulation
Online Access:https://www.mdpi.com/1996-1073/14/1/106

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