Analytical Model

1^st Principal Stress MPa

Von Mises Stress MPa

1^st Principal

Plastic Strain

Equivalent Strain

Circular

1527.512

1213.183

0.01974

0.02012

Square (0˚)

1520.253

1212.420

0.03293

0.03410

Square (45˚)

1502.410

1213.031

0.01536

0.01774

Elliptical (0˚)

1570.694

1213.093

0.01873

0.01907

Elliptical (45˚)

1573.596

1213.240

0.03286

0.03358