Physico-Mathematical Theory of High Irreversible Strains in Metals

Download or read book Physico-Mathematical Theory of High Irreversible Strains in Metals written by V.M. Greshnov and published by CRC Press. This book was released on 2019-02-06 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a new physical and mathematical theory of irreversible deformations and ductile fracture of metals that acknowledges the continuous change in the structure of materials during deformation and the accumulation of deformation damage. Plastic deformation, viscous destruction, evolution of structure, creep processes, and long-term strength of metals and stress relaxation are described in the framework of a unified approach and model. The author then expands this into a mathematical model for determining the mechanical characteristics of quasi-samples of standard mechanical properties in deformed semi-finished products.