Entropy production analysis for energy dissipation of a vertical mixed-flow pump device under asymmetric inflow conditions
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062221105171
Abstract: To investigate the influence of the inflow angle on the hydraulic loss and internal flow fields of a vertical mixed-flow pump device, unsteady numerical simulations were performed under different inflow angles (θ = 0°, 10°,… read more here.
Keywords: pump device; dissipation; asymmetric inflow; flow ... See more keywords
Internal flow stability analysis of vertical mixed-flow pump device based on EGT and FFT
Sign Up to like & getrecommendations! Published in 2024 at "Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering"
DOI: 10.1177/09544089241271782
Abstract: With the purpose of researching the internal flow stability of the vertical mixed-flow pump device (VMFPD), the entire flow field was solved through the very large-eddy simulation (VLES) k- ω model and the internal flow… read more here.
Keywords: internal flow; pump device; flow stability; flow ... See more keywords
Analysis of internal flow characteristics and structure optimization of vertical submersible axial flow pump device
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878132221100641
Abstract: In order to investigate the internal flow characteristics and hydraulic stability of vertical submersible pump station in forward and reverse operation, the steady and unsteady three-dimensional numerical simulation of vertical submersible axial-flow pump device was… read more here.
Keywords: pump device; vertical submersible; operation; flow ... See more keywords