Follansbee P. Fundamentals of Strength. Principles,...2ed 2022 torrent

Textbook in PDF format

This second edition updates and expands on the class-tested first edition text, augmenting discussion of dynamic strain aging and austenitic stainless steels and adding a section on analysis of nickel-base superalloys that shows how the mechanical threshold stress (MTS) model, an internal state variable constitutive formulation, can be used to de-convolute synergistic effects. The new edition retains a clear and rigorous presentation of the theory, mechanistic basis, and application of the MTS model. Students are introduced to critical competencies such as crystal structure, dislocations, thermodynamics of slip, dislocation–obstacle interactions, deformation kinetics, and hardening through dislocation accumulation. The model described in this volume facilitates readers’ understanding of integrated computational materials engineering (ICME), presenting context for the transition between length scales characterizing the mesoscale (mechanistic) and the macroscopic. Presenting readers a model buttressed by detailed examples and applications, the textbook is ideal for students, practitioners, and materials researchers.
Measuring the Strength of Metals
Structure and Bonding
Contributions to Strength
Dislocation–Obstacle Interactions
A Constitutive Law for Metal Deformation
Further MTS Model Developments
Data Analysis: Deriving MTS Model Parameters
Application of MTS Model to Copper and Nickel
Application of MTS Model to BCC Metals and Alloys
Application of MTS Model to HCP Metals and Alloys
Application of MTS Model to Austenitic Stainless Steels
Application of MTS Model to Nickel-Base Superalloys
A Model for Dynamic Strain Aging
Application of MTS Model to the Strength of Heavily Deformed Metals
Summary and Status of Model Development