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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2018
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Article
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Tab 2
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Research Article
Pump Selection and Performance Prediction for the Technical Innovation of an Axial-Flow Pump Station
Table 2
Comparison of blade angles between the original and the selected pumps.
Section
I
II
III
IV
V
Blade angle of original pump (°)
33.53
29.34
26.12
23.71°
21.98°
Blade angle of selected pump (°)
36.25
31.61
28.34
25.55
23.47