Mechanical Properties of Metals (original) (raw)

This document discusses the fundamental mechanical properties of metals with a focus on concepts of stress and strain, detailing the definitions and implications of elastic and plastic deformation. It covers various types of stresses, including engineering and true stress, as well as strain measures, stressing their relevance in materials science. Additionally, it explores the definitions and significance of critical properties such as yield strength, tensile strength, toughness, and Poisson's ratio in the characterization of materials.