Dislocations and Plastic Deformation

Dislocations and Plastic Deformation PDF Author: I. Kovács
Publisher: Elsevier
ISBN: 1483146189
Category : Science
Languages : en
Pages : 359

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Book Description
Dislocations and Plastic Deformation deals with dislocations and plastic deformation, and specifically discusses topics ranging from deformation of single crystals and dislocations in the lattice to the fundamentals of the continuum theory, the properties of point defects in crystals, multiplication of dislocations, and partial dislocations. The effect of lattice defects on the physical properties of metals is also considered. Comprised of nine chapters, this book begins by providing a short and, where possible, precise explanation of dislocation theory. The first six chapters discuss the properties of dislocations and point defects both in crystals and in an elastic continuum. The reader is then introduced to some applications of dislocation theory that show, for instance, the difficulties involved in understanding the hardening of alloys and the work-hardening of pure metals. This book concludes by analyzing the effect of heat treatment on the defect structure in metals. This text will be of interest to students and practitioners in the field of physics.

Dislocations and Plastic Deformation

Dislocations and Plastic Deformation PDF Author: I. Kovács
Publisher: Elsevier
ISBN: 1483146189
Category : Science
Languages : en
Pages : 359

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Book Description
Dislocations and Plastic Deformation deals with dislocations and plastic deformation, and specifically discusses topics ranging from deformation of single crystals and dislocations in the lattice to the fundamentals of the continuum theory, the properties of point defects in crystals, multiplication of dislocations, and partial dislocations. The effect of lattice defects on the physical properties of metals is also considered. Comprised of nine chapters, this book begins by providing a short and, where possible, precise explanation of dislocation theory. The first six chapters discuss the properties of dislocations and point defects both in crystals and in an elastic continuum. The reader is then introduced to some applications of dislocation theory that show, for instance, the difficulties involved in understanding the hardening of alloys and the work-hardening of pure metals. This book concludes by analyzing the effect of heat treatment on the defect structure in metals. This text will be of interest to students and practitioners in the field of physics.

Plasticity and Creep of Metals

Plasticity and Creep of Metals PDF Author: Andrew Rusinko
Publisher: Springer Science & Business Media
ISBN: 3642212131
Category : Science
Languages : en
Pages : 442

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Book Description
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.

Unified Constitutive Laws of Plastic Deformation

Unified Constitutive Laws of Plastic Deformation PDF Author: A. S. Krausz
Publisher: Elsevier
ISBN: 008054343X
Category : Technology & Engineering
Languages : en
Pages : 479

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Book Description
High-technology industries using plastic deformation demand soundly-based economical decisions in manufacturing design and product testing, and the unified constitutive laws of plastic deformation give researchers aguideline to use in making these decisions. This book provides extensive guidance in low cost manufacturing without the loss of product quality. Each highly detailed chapter of Unified Constitutive Laws of Plastic Deformation focuses on a distinct set of defining equations. Topics covered include anisotropic and viscoplastic flow, and the overall kinetics and thermodynamics of deformation. This important book deals with a prime topic in materials science and engineering, and will be of great use toboth researchers and graduate students. - Describes the theory and applications of the constitutive law of plastic deformation for materials testing - Examines the constitutive law of plastic deformation as it applies to process and product design - Includes a program on disk for the determination and development of the constitutive law of plastic deformation - Considers economical design and testing methods

Modern Physical Metallurgy

Modern Physical Metallurgy PDF Author: R. E. Smallman
Publisher: Elsevier
ISBN: 1483102955
Category : Technology & Engineering
Languages : en
Pages : 545

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Book Description
Modern Physical Metallurgy, Fourth Edition explains the fundamental principles of physical metallurgy and their application, allowing its readers to understand the many important technological phenomena of the field. The book covers topics such as the molecular properties of metals; the different physical methods of metals and alloys; and the structure of alloys. Also covered are topics such as the deformation of metals and alloys; phase transformations; and related processes such as creep, fatigue, fracture, oxidation, and corrosion. The text is recommended for metallurgists, chemists, and engineers who would like to know more about the principles behind metallurgy and its application in different fields.

Plastic Deformation and Strain Hardening

Plastic Deformation and Strain Hardening PDF Author: P.O. Kettunen
Publisher: Trans Tech Publications Ltd
ISBN: 3035705976
Category : Technology & Engineering
Languages : en
Pages : 433

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Book Description
This publication is based upon lectures given during a well-received course on physical metallurgy and originally intended for students specializing in fields related to metallic materials. But, as the author points out, metallic materials are the most widely investigated group of materials and their study therefore gives a good basis for understanding how other materials can be made to reveal interrelationships between their structures and properties; especially with regard to those properties associated with strain. Similar types of rule can then be applied to other materials, in spite of their apparent differences.

Physical Principles of Chemical Engineering

Physical Principles of Chemical Engineering PDF Author: Peter Grassmann
Publisher: Elsevier
ISBN: 1483153843
Category : Technology & Engineering
Languages : en
Pages : 963

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Book Description
Physical Principles of Chemical Engineering covers the significant advancements in the understanding of the physical principles of chemical engineering. This book is composed of 12 chapters that describe chemical unit processes through analogy with the unit of operations of chemical engineering. The introductory chapters survey the concept and principles of mass and energy balances, as well as the application of entropy. The next chapters deal with the probability and kinetic theories of gases, the physical aspects of solids, the different dispersed systems, and the principles and application of fluid dynamics. Other chapters discuss the property dimension and model theory; heat, mass, and momentum transfer; and the characteristics of multiphase flow processes. The final chapters review the model of rheological bodies, the molecular-kinetic interpretations of rheological behavior, and the principles of reaction kinetics. This book will prove useful to chemical engineers.

Physical Metallurgy

Physical Metallurgy PDF Author: Gregory N. Haidemenopoulos
Publisher: CRC Press
ISBN: 1351812041
Category : Science
Languages : en
Pages : 476

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Book Description
Physical metallurgy is one of the main fields of metallurgical science dealing with the development of the microstructure of metals in order to achieve desirable properties required in technological applications. Physical Metallurgy: Principles and Design focuses on the processing–structure–properties triangle as it applies to metals and alloys. It introduces the fundamental principles of physical metallurgy and the design methodologies for alloys and processing. The first part of the book discusses the structure and change of structure through phase transformations. The latter part of the books deals with plastic deformation, strengthening mechanisms, and mechanical properties as they relate to structure. The book also includes a chapter on physical metallurgy of steels and concludes by discussing the computational tools, involving computational thermodynamics and kinetics, to perform alloy and process design.

Basic Physics: Principles and Concepts

Basic Physics: Principles and Concepts PDF Author: Avijit Lahiri
Publisher: Avijit Lahiri
ISBN:
Category : Science
Languages : en
Pages : 1990

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Book Description
‘Basic Physics: Principles and Concepts’ is a book meant for students of physics from the late school to college levels, covering both general and advanced course materials. It is a great text on basic concepts in physics over a wide range of topics with a truly broad coverage, which makes it a source-book of unique value to students of physics – one that will be of use for teachers of the subject too. Students and teachers in related subjects like chemistry, biology, and the various engineering disciplines will also benefit greatly from it. The book is completely modern in approach, and is exhaustive and authentic. The presentation is exceptionally lucid, and captures the essential charm of physics. All the concepts are developed from elementary considerations, and are built up to quite advanced levels without loss of coherence, simplicity, or elegance. The mathematics is essentially at the high school level, and relatively advanced mathematical ideas have all been built up in a self-contained manner. What is the principle of similitude? What are polar and axial vectors? What is a wrench? How are sliding and rolling friction explained? What is an anharmonic oscillator? What is tidal force? How are the principal components of strain and stress defined? How does the time period of angular oscillations of a floating body depend on the metacentric height? What is boundary layer separation? What is the entropy principle? How does the Döppler formula look in the case of accelerated motion of the source and the observer? What is the relevance of diffraction in image formation? What is electrostatic shielding? What is the pathway of energy flow in an electrical circuit? What is ferromagnetism? What is back-EMF in a DC motor? What are metamaterials? What are the basic features of Rayleigh scattering? What is population inversion in laser operation? How are harmonic oscillators relevant in the explanation of the black body spectrum? What is relativistic aberration? What is spin-orbit coupling? What are the features of an op-amp? What is a SR flip-flop? For answers to all these and to a host of other relevant questions, you have to turn to the pages of this book. It has nineteen meticulously written chapters, systematically divided into sections and subsections, and a moderate number of well chosen problems with hints for their solution.

Testing of the Plastic Deformation of Metals

Testing of the Plastic Deformation of Metals PDF Author: T. W. Clyne
Publisher: Cambridge University Press
ISBN: 1108837891
Category : Science
Languages : en
Pages : 297

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Book Description
Discover a novel approach to the subject, providing detailed information about established and innovative mechanical testing procedures.

The Physics of Deformation and Fracture of Polymers

The Physics of Deformation and Fracture of Polymers PDF Author: A. S. Argon
Publisher: Cambridge University Press
ISBN: 0521821843
Category : Science
Languages : en
Pages : 535

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Book Description
A physical, mechanism-based presentation of the plasticity and fracture of polymers, covering industrial scale applications through to nanoscale biofluidic devices.