The pressure characteristics analysis of oil pulsation flow based on VMD
Abstract The pressure signal of oil pulsating flow is a kind of multi-component signal; in order to realise the effective separation of the multi-component pressure signal and extract its vibration characteristics, the pressure signal was decomposed by Variational Mode Decomposition (VMD). The slope...
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Main Authors: | Ge Liu, Bin Chen |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2021
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Online Access: | https://doaj.org/article/b9a338fae6b94d749c4cd610d20b9686 |
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