Mathematical Problems in Engineering / 2019 / Article / Fig 9

Research Article

Study on Flow Characteristics in Volute of Centrifugal Pump Based on Dynamic Mode Decomposition

Figure 9

DMD velocity mode contours for the low flow-rate condition.

(a) First-order mode
(b) Second-order mode
(c) Third-order mode
(d) Fourth-order mode
(e) Fifth-order mode
(f) Sixth-order mode

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