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Table 1 Plate characteristics, cyclic four-point bending span widths, cyclic fatigue initial maximum load levels, and step increments

From: The effect of contouring on fatigue resistance of three types of fracture fixation plates

Plate type

Annealed?

Plate length/thickness/hole spacing (mm)

Span L o (mm)

Span L i (mm)

Start F max (N)/% of M y

Load step increment (N)

BFS Reconstruction

Y

110/3.1/16

80

32

300/240

12.5

MPS Straight

N

106.5/2.5/16

80

32

200/160

12.5

MPS Flex

Y

82.5/2.5/12

60

24

153/90

17

  1. L o outer span width, L i inner span width for four-point bending test fixture, M y bending moment at yield point (0.2 % offset method)