Position

Principal stress

Position of maximum extrapolated stress [deg]

Maximum extrapolated stress [MPa]

Ratio of max extrapolated over max measured stresses r₁

Ratio of max over min extrapolated stresses

Inner facet midface

324°

−172.27

1.1524

1.9556

Inner facet corner

234°

79.749

1.0215

2.6187

306°

−100.20

1.0099

1.6381

Outer circular

293.15°

−86.459

1.0110

1.2874