Primary and recency effects based on loading path in classical plasticity

We have established an elastoplastic analysis model to explore the effect of loading path in an incompressible thin-walled tube under the combined action of axial force and torque based on Mises yield condition and isotropic linear hardening assumption. Further, four stress areas (σx, τx) are divided according to the characteristics of the final stress, and the plastic stress-strain relationship of twelve stress paths in different stress areas...