Table 3 Samples distribution based on DOE.

From: Influences of micro ramp vortex generators on the performance of flush waterjet propulsor

Case

Geometry

Performance

H

A

L

S

\(\xi\)

\(\theta\)

DC60

\(\eta\)

1

9.2

14.4

77.39

91.54

0.39

2.01

0.82

0.83

2

10.12

18

71.81

81.88

0.35

1.17

0.70

0.85

3

11.04

15.6

69.96

97.98

0.36

1.65

0.77

0.84

4

11.96

12

79.25

78.66

0.37

1.78

0.73

0.84

5

12.88

13.2

73.67

72.22

0.35

1.41

0.67

0.85

6

13.8

16.8

68.1

69

0.31

0.69

0.54

0.86

7

14.72

22.8

75.53

101.2

0.26

0.66

0.44

0.88

8

15.64

20.4

66.24

75.44

0.27

0.69

0.41

0.88

9

16.56

21.6

84.82

88.32

0.25

0.57

0.37

0.90

10

17.48

24

81.1

85.1

0.25

0.63

0.35

0.91

11

18.4

19.2

82.96

94.76

0.28

0.64

0.50

0.89