# Stress curves for body 1 and body 2

> [HTML Version](stress_curves_for_body_1_and_body_2.html)

(./images/Hertz-stressCurve1.png)Maximum principal stress (σxx σyy σzz), maximum shear stress (τ) and maximum octahedral shear stress (τOct) are represented for at the line of contact under the surfaces.