Upper bound bending in DIR 1

Highest magnitude of bending stress due to moment M1 (Bending Ms/Ss in the plot name, title, and legend).

Upper bound bending in DIR 2

Highest magnitude of bending stress due to moment M2 (Bending Mt/St in the plot name, title, and legend).

Upper bound axial and bending

Highest stresses at the extreme fibers of the crosssection. Combined uniform axial stress and the two bending stresses due to M1 and M2: P/ A + [(M_{1}* I_{22} + M_{2} * I_{12}) * y_{1} + ( M_{2} * I_{11} + M_{1} * I_{21}) * y_{2})] / (I_{22} * I_{11}  I_{12}^2)
where I _{ij} (I = j = 1 or 2) are the moments of inertia about the respective local orthogonal beam directions 1 and 2.

Torsional

Highest magnitude of torsional stress (shear stress due to torque).

Shear in DIR 1

Highest magnitude of shear stress due to shear force in local direction 1.

Shear in DIR 2

Highest magnitude of shear stress due to shear force in local direction 2.
