Shock and Vibration / 2020 / Article / Tab 5

Research Article

Effect of Blade Outlet Angle on Radial Force of Marine Magnetic Drive Pump

Table 5

Amplitude of frequency domain and maximum fluctuation of torque on the impeller.

FlowModelMain frequency amplitude (N)Maximum fluctuation amplitude (%)Amplitude difference (%)

0.8Q255.630.03090.0124
305.960.0347
356.470.0374
406.920.0433

1.0Q254.510.02580.0112
305.200.0300
355.800.0319
406.630.0370

1.2Q252.930.01840.0108
303.610.0213
354.490.0244
405.450.0292

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.