Study of Flow Instability in a Miniature Centrifugal Pump Based on Energy Gradient Method
Flow instability in a miniature centrifugal pump is numerically simulated with the RANS equations and the SST k-ω turbulence model. The energy gradient method is adopted to analyze the flow instability at design load and two off-design loads, and the results are compared with those analyzed by Q-cri...
Main Authors: | K. Li, X. Chen, H. S. Dou, Z. Zhu, L. zheng, X. Luo |
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Format: | Article |
Language: | English |
Published: |
Isfahan University of Technology
2019-01-01
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Series: | Journal of Applied Fluid Mechanics |
Subjects: | |
Online Access: | http://jafmonline.net/JournalArchive/download?file_ID=48991&issue_ID=256 |
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