Table 3 Simulation parameters for Fig. 21.

From: Crack propagation analysis and fatigue life assessment of high-strength bolts based on fracture mechanics

Load condition

R

Fmax/kN

Fmin/kN

Mean load/kN

Load range/kN

A1

0

100

0

50

100

A2

0.3

100

30

65

70

A3

0.4

100

40

70

60

A4

0.5

100

50

75

50

A5

0.6

100

60

80

40

B1

0.3

100

30

65

70

B2

0.333

90

30

60

60

B3

0.375

80

30

55

50

B4

0.429

70

30

50

40

B5

0.5

60

30

45

30

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