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: | , , , , , |
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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 |