Plasticity of Metallic Materials
Title | Plasticity of Metallic Materials PDF eBook |
Author | Oana Cazacu |
Publisher | Elsevier |
Total Pages | 562 |
Release | 2020-11-23 |
Genre | Technology & Engineering |
ISBN | 0128179856 |
Plasticity of Metallic Materials presents a rigorous framework for description of plasticity phenomena, classic and recent models for isotropic and anisotropic materials, new original analytical solutions to various elastic/plastic boundary value problems and new interpretations of mechanical data based on these recent models. The book covers models for metals with both cubic and hexagonal crystal structures, presents the mechanical tests required to determine the model parameters, various identification procedures, verification, and validation tests, and numerous applications to metal forming. Outlines latest research on plastic anisotropy and its role in metal forming Presents characterization and validation tests for metals with various crystal structures Compares the predictive capabilities of various models for a variety of loadings
Cyclic Plasticity of Metals
Title | Cyclic Plasticity of Metals PDF eBook |
Author | Hamid Jahed |
Publisher | Elsevier |
Total Pages | 470 |
Release | 2021-11-11 |
Genre | Technology & Engineering |
ISBN | 0128192941 |
Cyclic Plasticity of Metals: Modeling Fundamentals and Applications provides an exhaustive overview of the fundamentals and applications of various cyclic plasticity models including forming and spring back, notch analysis, fatigue life prediction, and more. Covering metals with an array of different structures, such as hexagonal close packed (HCP), face centered cubic (FCC), and body centered cubic (BCC), the book starts with an introduction to experimental macroscopic and microscopic observations of cyclic plasticity and then segues into a discussion of the fundamentals of the different cyclic plasticity models, covering topics such as kinematics, stress and strain tensors, elasticity, plastic flow rule, and an array of other concepts. A review of the available models follows, and the book concludes with chapters covering finite element implementation and industrial applications of the various models. Reviews constitutive cyclic plasticity models for various metals and alloys with different cell structures (cubic, hexagonal, and more), allowing for more accurate evaluation of a component’s performance under loading Provides real-world industrial context by demonstrating applications of cyclic plasticity models in the analysis of engineering components Overview of latest models allows researchers to extend available models or develop new ones for analysis of an array of metals under more complex loading conditions
Plasticity and Creep of Metals
Title | Plasticity and Creep of Metals PDF eBook |
Author | Andrew Rusinko |
Publisher | Springer Science & Business Media |
Total Pages | 442 |
Release | 2011-07-24 |
Genre | Science |
ISBN | 3642212131 |
This book serves both as a textbook and a scientific work. As a textbook, the work gives a clear, thorough and systematic presentation of the fundamental postulates, theorems and principles and their applications of the classical mathematical theories of plasticity and creep. In addition to the mathematical theories, the physical theory of plasticity, the book presents the Budiansky concept of slip and its modification by M. Leonov. Special attention is given to the analysis of the advantages and shortcomings of the classical theories. In its main part, the book presents the synthetic theory of irreversible deformations, which is based on the mathematical Sanders flow plasticity theory and the physical theory, the Budiansky concept of slip. The main peculiarity of the synthetic theory is that the formulae for both plastic and creep deformation, as well their interrelations, can be derived from the single constitutive equation. Furthermore, the synthetic theory, as physical one, can take into account the real processes that take place in solids at irreversible deformation. This widens considerably the potential of the synthetic theory. In the framework of the synthetic theory such problems as creep delay, the Hazen-Kelly effect, the deformation at the break of the load trajectory, the influence of the rate of loading on the stress-strain diagram, creep at the changes of load, creep at unloading and reversed creep, have been analytically described. In the last chapter, the book shows the solution of some contemporary problems of plasticity and creep: Creep deformation at cyclic abrupt changes of temperature, The influence of irradiation on the plastic and creep deformation, Peculiarities of deformation at the phase transformation of some metals.
Formability of Metallic Materials
Title | Formability of Metallic Materials PDF eBook |
Author | D. Banabic |
Publisher | Springer Science & Business Media |
Total Pages | 345 |
Release | 2013-04-17 |
Genre | Technology & Engineering |
ISBN | 3662040131 |
After a brief introduction into crystal plasticity,the fun- damentals of crystallographic textures and plastic anisotro- py, a main topic of this book, are outlined. A large chapter is devoted to formability testing both for bulk metal and sheet metal forming. For the first time testing methods for plastic anisotropy of round bars and tubes are included. A profound survey is given of literature about yield criteria for anisotropic materials up to most recent developments and the calculation of forming limits of anisotropic sheet me- tal. Other chapters are concerned with properties of workpieces after metal forming as well as the fundamentals of the theory of plasticity and finite element simulation of metal forming processes. The book is completed by a collection of tables of international standards for formability testing and of flow curves of metals which are most commonly used in metal forming. It is addressed both to university and industrial readers.
Plasticity of Pressure-Sensitive Materials
Title | Plasticity of Pressure-Sensitive Materials PDF eBook |
Author | Holm Altenbach |
Publisher | Springer Science & Business Media |
Total Pages | 383 |
Release | 2014-07-08 |
Genre | Science |
ISBN | 3642409458 |
Classical plasticity theory of metals is independent of the hydrostatic pressure. However if the metal contains voids or pores or if the structure is composed of cells, this classical assumption is no more valid and the influence of the hydrostatic pressure must be incorporated in the constitutive description. Looking at the microlevel, metal plasticity is connected with the uniform planes of atoms organized with long-range order. Planes may slip past each other along their close-packed directions. The result is a permanent change of shape within the crystal and plastic deformation. The presence of dislocations increases the likelihood of planes slipping. Nowadays, the theory of pressure sensitive plasticity is successfully applied to many other important classes of materials (polymers, concrete, bones etc.) even if the phenomena on the micro-level are different to classical plasticity of metals. The theoretical background of this phenomenological approach based on observations on the macro-level is described in detail in this monograph and applied to a wide range of different important materials in the last part of this book.
Theory of Metal Forming Plasticity
Title | Theory of Metal Forming Plasticity PDF eBook |
Author | Andrzej Sluzalec |
Publisher | Boom Koninklijke Uitgevers |
Total Pages | 300 |
Release | 2003-10-10 |
Genre | Crafts & Hobbies |
ISBN | 9783540406488 |
This book provides a modern and comprehensive approach to metal forming plasticity. The contents supply readers with an up-to-date review of elementary concepts of metal forming plasticity, the necessary background material on continuum mechanics, and a discussion of the classical theories of metal forming plasticity. Final chapters introduce the fundamentals of sensitivity in metal forming and stochastic metal forming plasticity. Theory of Metal Forming Plasticity will be of particular interest to graduate students and researches working on plasticity in deparments of engineering mechanics, materials and mechanical engineering.
Testing of the Plastic Deformation of Metals
Title | Testing of the Plastic Deformation of Metals PDF eBook |
Author | T. W. Clyne |
Publisher | Cambridge University Press |
Total Pages | 297 |
Release | 2021-06-10 |
Genre | Science |
ISBN | 1108837891 |
Discover a novel approach to the subject, providing detailed information about established and innovative mechanical testing procedures.