Theoretical Study of the Diffusion Constant for Self-diffusion in Metals

Theoretical Study of the Diffusion Constant for Self-diffusion in Metals PDF Author: M. Leichter
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 20

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Book Description
An expression for the diffusion constant for self-diffusion in metals is derived.

Theoretical Study of the Diffusion Constant for Self-diffusion in Metals

Theoretical Study of the Diffusion Constant for Self-diffusion in Metals PDF Author: M. Leichter
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 20

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Book Description
An expression for the diffusion constant for self-diffusion in metals is derived.

A General Literature Survey of Diffusion in Metals

A General Literature Survey of Diffusion in Metals PDF Author: R. O. Hutchinson
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 44

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Bibliography on Self-diffusion of Pure Metals in the Solid State, 1950-1960

Bibliography on Self-diffusion of Pure Metals in the Solid State, 1950-1960 PDF Author:
Publisher:
ISBN:
Category : Metals
Languages : en
Pages : 98

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Diffusion in Materials

Diffusion in Materials PDF Author: A.L. Laskar
Publisher: Springer Science & Business Media
ISBN: 940091976X
Category : Technology & Engineering
Languages : en
Pages : 684

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Book Description
This volume is the proceedings of the NATO Advanced Study Institute, "Diffusion in Materials", held at "Centre Paul Langevin", Aussois, during March 12-25, 1989. There were 105 participants of whom 24 were lecturers and members of the international advisory committee. In addition to the participants from NATO countries, a small number of participants came from Australia, Hungary, Poland and Tunisia. The principal aim of the organizing committee was to bring together scientists of wide interest and expertise in the field of diffusion and to familiarize the young workers in material science with the wide range of theoretical models and methods and of experimental techniques . The Institute was concerned with the study of diffusion and related phenomena in solids which are at the cutting edge of novel technologies. The discussion of basic theories of defects in solids and their transport, with their applications in the understanding of diffusion processes in "simple solids" was followed by the wide range of current theoretical models and methods, experimental techniques and their potential. The lectures on the diffusion in specific materials included : metals, dilute and concentrated alloys, simple and compound semiconductors, stoichiometric and non-stoichiometric oxides, high-Tc compounds, carbides, nitrides, silicates, conducting polymers and thin films, ionic, superionic, amorphous and irradiated materials.

Diffusion in Solids

Diffusion in Solids PDF Author: Paul G. Shewmon
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 224

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Book Description
This second edition is an updated and revised version of the original text. It offers detailed descriptions of the methods available to predict the occurrence of diffusion in alloys subjected to various processes. Major topic areas covered include diffusion equations, atomic theory of diffusion, diffusion in dilute alloys, diffusion in a concentration gradient, diffusion in non-metals, high diffusivity paths, and thermo- and electro-transport. This is an excellent textbook for use in metallurgical and materials science and engineering education.

Self-diffusion and Impurity Diffusion in Pure Metals

Self-diffusion and Impurity Diffusion in Pure Metals PDF Author: Gerhard Neumann
Publisher: Elsevier
ISBN: 0080560040
Category : Technology & Engineering
Languages : en
Pages : 360

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Book Description
Diffusion in metals is an important phenomenon, which has many applications, for example in all kinds of steel and aluminum production, and in alloy formation (technical applications e.g. in superconductivity and semiconductor science). In this book the data on diffusion in metals are shown, both in graphs and in equations.Reliable data on diffusion in metals are required by researchers who try to make sense of results from all kinds of metallurgical experiments, and they are equally needed by theorists and computer modelers. The previous compilation dates from 1990, and measurements relying on the electron microprobe and the recent Rutherford backscattering technique were hardly taken into account there.This reference book, containing all results on self-diffusion and impurity diffusion in pure metals with an indication of their reliability, will be useful to everyone in this field for the theory, fundamental research and industrial applications covered.• Up-to-date and complete (including EPMA and RBS investigations)• Indication of reliability of the measurements• Reassessment of many early results• Data can easily be extracted from Tables and Graphs

Diffusion in Solids

Diffusion in Solids PDF Author: Paul Shewmon
Publisher: Springer
ISBN: 3319482068
Category : Technology & Engineering
Languages : en
Pages : 243

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Book Description
This book offers detailed descriptions of the methods available to predict the occurrence of diffusion in alloys subjected to various processes. Major topic areas covered include diffusion equations, atomic theory of diffusion, diffusion in dilute alloys, diffusion in a concentration gradient, diffusion in non-metals, high diffusivity paths, and thermo- and electro-transport.

Tracer Diffusion Data for Metals, Alloys, and Simple Oxides

Tracer Diffusion Data for Metals, Alloys, and Simple Oxides PDF Author: John Askill
Publisher: Springer Science & Business Media
ISBN: 1468460757
Category : Technology & Engineering
Languages : en
Pages : 108

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Book Description
Atomic diffusion in metals was first discovered some sixty-five years ago, and since then a considerable wealth of data has ac cumulated on diffusion in various systems. However, work prior to about the year 1940 is now mainly of historical interest, since ex periments were often carried out under experimental conditions and with methods of analysis leading to uncertainties in inter preting the measured diffusion coefficients. Data on diffusion rates are of importance in processes which are controlled by rates of atomic migration such as growth of phases and homogenization of alloys. In addition diffusion plays an important part in theories of such phenomena as oxidation, plastic deformation, sintering, and creep. A tremendous advance in diffusion studies was made possible by the availability of radioactive isotopes of sufficiently high spe cific activity after the second world war. Measurements of self diffusion rates then became possible using radioactive isotopes having the same chemical properties as the solvent material, and it also became possible to study tracer impurity diffusion when the concentration of the impurity is so small as not to alter the chemi cal homogeneity of the system. In the last ten to fifteen years the purity of materials used in diffusion studies has increased con siderably and the methods of analysis have become more stand ardized.

Diffusion in Liquids

Diffusion in Liquids PDF Author: H. J. V. Tyrrell
Publisher: Butterworth-Heinemann
ISBN: 1483100898
Category : Science
Languages : en
Pages : 465

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Book Description
Diffusion in Liquids: A Theoretical and Experimental Study aims to discuss the principles, applications, and advances in the field of diffusion, thermal diffusion, and thermal conduction in liquid systems. The book covers topics such as the principles of non-equilibrium thermodynamics; diffusion in binary and multicompetent systems; and experimental methods of studying diffusion processes in liquids. Also covered in the book are topics such as the theoretical interpretations of diffusion coefficients; hydrodynamic and kinetic theories; and diffusion in electrolyte systems. The text is recommended for physicists who would like to know more about the concepts and updates in the field of diffusion.

Theory of D for Self-diffusion in Solid Metals

Theory of D for Self-diffusion in Solid Metals PDF Author: Guy Marshall Pound
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 32

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Book Description