Mao-Hong Yu, Shu-Qi Yu
May 30, 2019 Forthcoming
Reference - 100 Pages
ISBN 9780367246822 - CAT# K423611
Strength theory deals with the yield or failure of materials under complex stress state. It is very important in mechanics of materials, strength of structures, and mechanical and civil engineering. Unified strength theory is a series of yield criteria and failure criteria other than a single strength theory. The unified strength theory can be adopted for various kinds of materials, such as metallic materials, geomaterials, polymers etc. It is the solution to the Voigt-Timoshenko Conundrum. Its limit surfaces cover all regions of the convex strength theory from the lower bound to the upper bound. This book gives a clear and brief description about the unified strength theory both in figures and text. Some applications of unified strength theory are also given in this book. This book is suitable for undergraduate students, who are studying the mechanics of materials and engineering mechanics, as well as for graduate students who are interested in this field. Researchers and engineers can also benefit from this book.
Introduction. Stress State and Elements. Yu-Unified Strength Theory. Yu-Unified Yield Criterion for Metals. Applications of the Yu-UST and Yu-UYC.