Author: Lawrence Herman Bennett
Publisher: Society for Mining Metallurgy & Exploration
ISBN: 9780895203625
Category : Alloys
Languages : en
Pages : 525
Book Description
Theory of Alloy Phase Formation
Author: Lawrence Herman Bennett
Publisher: Society for Mining Metallurgy & Exploration
ISBN: 9780895203625
Category : Alloys
Languages : en
Pages : 525
Book Description
Publisher: Society for Mining Metallurgy & Exploration
ISBN: 9780895203625
Category : Alloys
Languages : en
Pages : 525
Book Description
Theory of Alloy Phase Formation
Author: Metallurgical Society of AIME Staff
Publisher:
ISBN: 9780608123585
Category :
Languages : en
Pages : 535
Book Description
Publisher:
ISBN: 9780608123585
Category :
Languages : en
Pages : 535
Book Description
Theory of alloy phase formation
Author: L. H. Bennett
Publisher:
ISBN: 9780895203625
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN: 9780895203625
Category :
Languages : en
Pages : 0
Book Description
Theory of Alloy Phases
Author: American Society for Metals
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 392
Book Description
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 392
Book Description
Phase Diagrams of Binary Tungsten Alloys
Author: S. V. Nagender Naidu
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 352
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 352
Book Description
Concepts in Physical Metallurgy
Author: Lavakumar Avala
Publisher: Morgan & Claypool Publishers
ISBN: 1681744740
Category : Technology & Engineering
Languages : en
Pages : 192
Book Description
The progress of civilization can be, in part, attributed to their ability to employ metallurgy. This book is an introduction to multiple facets of physical metallurgy, materials science, and engineering. As all metals are crystalline in structure, it focuses attention on these structures and how the formation of these crystals are responsible for certain aspects of the material's chemical and physical behaviour. Concepts in Physical Metallurgy also discusses the mechanical properties of metals, the theory of alloys, and physical metallurgy of ferrous and non-ferrous alloys.
Publisher: Morgan & Claypool Publishers
ISBN: 1681744740
Category : Technology & Engineering
Languages : en
Pages : 192
Book Description
The progress of civilization can be, in part, attributed to their ability to employ metallurgy. This book is an introduction to multiple facets of physical metallurgy, materials science, and engineering. As all metals are crystalline in structure, it focuses attention on these structures and how the formation of these crystals are responsible for certain aspects of the material's chemical and physical behaviour. Concepts in Physical Metallurgy also discusses the mechanical properties of metals, the theory of alloys, and physical metallurgy of ferrous and non-ferrous alloys.
From Hamiltonians to Phase Diagrams
Author: Jürgen Hafner
Publisher: Springer Science & Business Media
ISBN: 3642830587
Category : Science
Languages : en
Pages : 416
Book Description
The development of the modern theory of metals and alloys has coincided with great advances in quantum-mechanical many-body theory, in electronic structure calculations, in theories of lattice dynamics and of the configura tional thermodynamics of crystals, in liquid-state theory, and in the theory of phase transformations. For a long time all these different fields expanded quite independently, but now their overlap has become sufficiently large that they are beginning to form the basis of a comprehensive first-principles the ory of the cohesive, structural, and thermodynamical properties of metals and alloys in the crystalline as well as in the liquid state. Today, we can set out from the quantum-mechanical many-body Hamiltonian of the system of electrons and ions, and, following the path laid out by generations of the oreticians, we can progress far enough to calculate a pressure-temperature phase diagram of a metal or a composition-temperature phase diagram of a binary alloy by methods which are essentially rigorous and from first prin ciples. This book was written with the intention of confronting the materials scientist, the metallurgist, the physical chemist, but also the experimen tal and theoretical condensed-matter physicist, with this new and exciting possibility. Of course there are limitations to such a vast undertaking as this. The selection of the theories and techniques to be discussed, as well as the way in which they are presented, are necessarily biased by personal inclination and personal expertise.
Publisher: Springer Science & Business Media
ISBN: 3642830587
Category : Science
Languages : en
Pages : 416
Book Description
The development of the modern theory of metals and alloys has coincided with great advances in quantum-mechanical many-body theory, in electronic structure calculations, in theories of lattice dynamics and of the configura tional thermodynamics of crystals, in liquid-state theory, and in the theory of phase transformations. For a long time all these different fields expanded quite independently, but now their overlap has become sufficiently large that they are beginning to form the basis of a comprehensive first-principles the ory of the cohesive, structural, and thermodynamical properties of metals and alloys in the crystalline as well as in the liquid state. Today, we can set out from the quantum-mechanical many-body Hamiltonian of the system of electrons and ions, and, following the path laid out by generations of the oreticians, we can progress far enough to calculate a pressure-temperature phase diagram of a metal or a composition-temperature phase diagram of a binary alloy by methods which are essentially rigorous and from first prin ciples. This book was written with the intention of confronting the materials scientist, the metallurgist, the physical chemist, but also the experimen tal and theoretical condensed-matter physicist, with this new and exciting possibility. Of course there are limitations to such a vast undertaking as this. The selection of the theories and techniques to be discussed, as well as the way in which they are presented, are necessarily biased by personal inclination and personal expertise.
Parameters in Semi-empirical Theories of Alloy Phase Formation
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Many theories of alloy solubility, structural stability of compounds, and heats of formation in alloying rely on parameters such as valence, size or electronegativity for their predictions. Nature, of course, requires only one parameter, the nuclear charge to completely specify all the electronic properties of the elements. Thus, the atomic parameters are, of necessity, initimately connected with one another. This presentation reviews the physical origins of some of the more popular parameters used. The relaionship of the different electronegativity scales to each other, and the relationship of electronegativity to other parameters such as atomic size are emphasized. Structural stability maps employing electronegativity and some other parameters are shown for intermetallic compounds formed from different classes of elements: main group-main group, transition metal-main group, and transition metal-transition metal.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Many theories of alloy solubility, structural stability of compounds, and heats of formation in alloying rely on parameters such as valence, size or electronegativity for their predictions. Nature, of course, requires only one parameter, the nuclear charge to completely specify all the electronic properties of the elements. Thus, the atomic parameters are, of necessity, initimately connected with one another. This presentation reviews the physical origins of some of the more popular parameters used. The relaionship of the different electronegativity scales to each other, and the relationship of electronegativity to other parameters such as atomic size are emphasized. Structural stability maps employing electronegativity and some other parameters are shown for intermetallic compounds formed from different classes of elements: main group-main group, transition metal-main group, and transition metal-transition metal.
Modern Physical Metallurgy
Author: R. E. Smallman
Publisher: Elsevier
ISBN: 1483102955
Category : Technology & Engineering
Languages : en
Pages : 545
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.
Publisher: Elsevier
ISBN: 1483102955
Category : Technology & Engineering
Languages : en
Pages : 545
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.
Modelling and Theories of Alloy Phase Behavior
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Many trends in alloy phase formation are readily understood in terms of physically plausible atomic parameters. This has led to the introduction of structural maps where two (or more) such atomic parameters are employed as the coordinates and well-defined regions are observed to be associated with particular crystalline phases. These coordinates sometimes involve the difference in atomic parameters and sometimes involve an average. An alternative approach to the emphasis on atomic parameters has been the consideration of how atoms are packed in some crystal structure and how this controls what the constituent atoms may be. Recently this has led to the utilization of Wigner-Seitz (sometimes called Voronoi or Dirichlet) constructs of the atomic cells in a crystal structure and to the observation that sometimes two crystals which are nominally considered to have the same crystal structure according to normal crystallographic designation should be considered to be different. The Wigner-Seitz cell constructs have also offered a framework for understanding trends in the magnetic and chemical properties of particular phases as well as making coordination between crystalline and glassy structures. Neither of the above approaches provides numerical estimates of quantities of thermodynamic interest such as heats of formation. Such heats are being calculated. 42 refs., 15 figs.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Many trends in alloy phase formation are readily understood in terms of physically plausible atomic parameters. This has led to the introduction of structural maps where two (or more) such atomic parameters are employed as the coordinates and well-defined regions are observed to be associated with particular crystalline phases. These coordinates sometimes involve the difference in atomic parameters and sometimes involve an average. An alternative approach to the emphasis on atomic parameters has been the consideration of how atoms are packed in some crystal structure and how this controls what the constituent atoms may be. Recently this has led to the utilization of Wigner-Seitz (sometimes called Voronoi or Dirichlet) constructs of the atomic cells in a crystal structure and to the observation that sometimes two crystals which are nominally considered to have the same crystal structure according to normal crystallographic designation should be considered to be different. The Wigner-Seitz cell constructs have also offered a framework for understanding trends in the magnetic and chemical properties of particular phases as well as making coordination between crystalline and glassy structures. Neither of the above approaches provides numerical estimates of quantities of thermodynamic interest such as heats of formation. Such heats are being calculated. 42 refs., 15 figs.