Elasto visco-plastic flow with special attention to boundary conditions

Flow of plastic and visco-plastic solids

Flow of plastic and visco-plastic solids with special reference to extrusion and forming processes

✍ O. C. Zienkiewicz; P. N. Godbole 📂 Article 📅 1974 🏛 John Wiley and Sons 🌐 English ⚖ 659 KB

## Abstract When large, progressive, deformation occurs under plastic or visco‐plastic conditions, elastic deformations are negligible and the material flows in a viscous manner. The flow is non‐Newtonian and the viscosity is a function of the current strain rates. An effective numerical treatment