The Mechanics of Finite Deformation with Applications in Metal Plasticity
Title | The Mechanics of Finite Deformation with Applications in Metal Plasticity PDF eBook |
Author | Kerry S. Havner |
Publisher | Cambridge Scholars Publishing |
Pages | 262 |
Release | 2024-07-03 |
Genre | Mathematics |
ISBN | 1036404838 |
This book provides a comprehensive background for analysis of the finite deformation of materials. It is intended for engineering scientists, applied mathematicians, and advanced students beginning their studies in the field. The book begins with the geometry of deformation and motion in finite straining. This is followed by the general theory of stress and stress measures (corresponding to each strain measure) and balance laws of continuum physics. Rotating reference frames and related issues of invariance, objective stress-rates, and material spin are then covered. Simple shearing examples illustrate and clarify stress and deformation measures in these chapters. Applications of the general equations to specific material behaviors are presented in chapters 4 to 6. Nonlinear elasticity of rubber, plastic deformation of polycrystalline metals, and multiple-slip (with additional kinematics) in metal crystals are covered. Selected original experiments and nonlinear analyses are included, with precise attributions and numerous illustrations.
Plasticity
Title | Plasticity PDF eBook |
Author | P.M. Dixit |
Publisher | CRC Press |
Pages | 606 |
Release | 2014-10-23 |
Genre | Science |
ISBN | 1466506180 |
Explores the Principles of Plasticity Most undergraduate programs lack an undergraduate plasticity theory course, and many graduate programs in design and manufacturing lack a course on plasticity—leaving a number of engineering students without adequate information on the subject. Emphasizing stresses generated in the material and its effect, Plasticity: Fundamentals and Applications effectively addresses this need. This book fills a void by introducing the basic fundamentals of solid mechanics of deformable bodies. It provides a thorough understanding of plasticity theory, introduces the concepts of plasticity, and discusses relevant applications. Studies the Effects of Forces and Motions on Solids The authors make a point of highlighting the importance of plastic deformation, and also discuss the concepts of elasticity (for a clear understanding of plasticity, the elasticity theory must also be understood). In addition, they present information on updated Lagrangian and Eulerian formulations for the modeling of metal forming and machining. Topics covered include: Stress Strain Constitutive relations Fracture Anisotropy Contact problems Plasticity: Fundamentals and Applications enables students to understand the basic fundamentals of plasticity theory, effectively use commercial finite-element (FE) software, and eventually develop their own code. It also provides suitable reference material for mechanical/civil/aerospace engineers, material processing engineers, applied mechanics researchers, mathematicians, and other industry professionals.
Crystal Plasticity Finite Element Methods
Title | Crystal Plasticity Finite Element Methods PDF eBook |
Author | Franz Roters |
Publisher | John Wiley & Sons |
Pages | 188 |
Release | 2011-08-04 |
Genre | Technology & Engineering |
ISBN | 3527642099 |
Written by the leading experts in computational materials science, this handy reference concisely reviews the most important aspects of plasticity modeling: constitutive laws, phase transformations, texture methods, continuum approaches and damage mechanisms. As a result, it provides the knowledge needed to avoid failures in critical systems udner mechanical load. With its various application examples to micro- and macrostructure mechanics, this is an invaluable resource for mechanical engineers as well as for researchers wanting to improve on this method and extend its outreach.
Deformation and Failure in Metallic Materials
Title | Deformation and Failure in Metallic Materials PDF eBook |
Author | Kolumban Hutter |
Publisher | Springer Science & Business Media |
Pages | 413 |
Release | 2013-11-11 |
Genre | Technology & Engineering |
ISBN | 3540365648 |
This book is devoted to the deformation and failure in metallic materials, summarizing the results of a research programme financed by the "Deutsche Forschungsgemeinschaft". It presents the recent engineering as well as mathematical key aspects of this field for a broad community. Its main focus is on the constitutive behaviour as well as the damage and fracture of metallic materials, covering their mathematical foundation, modelling and numerics, but also relevant experiments and their verification.
Finite Inelastic Deformations — Theory and Applications
Title | Finite Inelastic Deformations — Theory and Applications PDF eBook |
Author | Dieter Besdo |
Publisher | Springer Science & Business Media |
Pages | 559 |
Release | 2013-03-08 |
Genre | Technology & Engineering |
ISBN | 3642848338 |
The IUTAM-Symposium on "Finite Inelastic Deformations - Theory and Applications" took place from August 19 to 23, 1991, at the University of Hannover, Germany, with 75 participants from 14 countries. Scope of the symposium was a fundamental treatment of new developments in plasticity and visco-plasticity at finite strains. This covered the phenomenological material theory based on continuum mechanics as well as the treatment of microstructural phenomena detected by precise experimental datas. In a restricted number, lectures on new experi mental facilities for measuring finite strains were also implemented into the symposium. Another important topic of the symposium was the treatment of reliable and effective computational methods for solving engineering problems with finite inelastic strains. Wi thin this context it was an essential feature that theory, numerical and computational analysis were be seen in an integrated way. In total 9 sessions with 37 lectures, many of them given by well known keynote-lecturers, and a poster session with 10 contributions met fully our expectations of a high ranking up-to-date forum for the interaction of four topics, namely the physical and mathematical modelling of finite strain inelastic deformations including localizations and damage as well as the achievements in the numerical analysis and implementation and the solution of complicated engineering systems. Special and important features were reliable material datas from macroscopic and microscopic tests as well as test results of complex engineering problems, like deep drawing and extrusion.
Numerical Modelling of Material Deformation Processes
Title | Numerical Modelling of Material Deformation Processes PDF eBook |
Author | Peter Hartley |
Publisher | Springer Science & Business Media |
Pages | 476 |
Release | 2012-12-06 |
Genre | Technology & Engineering |
ISBN | 144711745X |
The principal aim of this text is to encourage the development and application of numerical modelling techniques as an aid to achieving greater efficiency and optimization of metal-forming processes. The contents of this book have therefore been carefully planned to provide both an introduction to the fundamental theory of material deformation simulation, and also a comprehensive survey of the "state-of-the-art" of deformation modelling techniques and their application to specific and industrially relevant processes. To this end, leading international figures in the field of material deformation research have been invited to contribute chapters on subjects on which they are acknowledged experts. The information in this book has been arranged in four parts: Part I deals with plasticity theory, Part II with various numerical modelling techniques, Part III with specific process applications and material phenomena and Part IV with integrated computer systems. The objective of Part I is to establish the underlying theory of material deformation on which the following chapters can build. It begins with a chapter which reviews the basic theories of classical plasticity and describes their analytical representations. The second chapter moves on to look at the theory of deforming materials and shows how these expressions may be used in numerical techniques. The last two chapters of Part I provide a review of isotropic plasticity and anisotropic plasticity.
Cyclic Plasticity of Metals
Title | Cyclic Plasticity of Metals PDF eBook |
Author | Hamid Jahed |
Publisher | Elsevier |
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