Va (m/s)

3.00

5.00

6.00

8.00

10.00

△Pw (kPa)

Qn (kw)

Gw (L/min)

50.5

30.90

41.08

45.25

50.67

55.30

12.26

82.3

31.38

44.24

49.37

57.30

62.73

24.22

99.1

31.93

45.63

51.06

59.57

66.04

32.72

132.3

32.33

46.81

52.51

61.24

67.81

54.10

165.7

33.09

48.06

53.87

62.49

69.65

83.22

△Pa (Pa)

67

149

195

300

428

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