Factors

Levels

1

2

3

4

5

z

27

29

31

33

35

t/(mm)

0.9

1.0

1.1

1.2

1.3

$\beta$ /(˚)

−1.5

0

1.5

3

4.5

$\gamma$ /(˚)

−0.28

0.72

1.72

2.72

3.72

${\alpha }_1$ /(˚)

103

108

113

118

123

${\alpha }_2$ /(˚)

45

50

55

60

65