Temperature Dependence of Self-diffusion Coefficients PDF Download

Author: Ronald Eugene Rathbun
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 160

View

Book Description

Author: Charles Edward Baker
Publisher:
ISBN:
Category : Ammonia
Languages : en
Pages : 20

View

Book Description

Author: James Henry Simpson
Publisher:
ISBN:
Category :
Languages : en
Pages : 166

View

Book Description

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

View

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.

Author: Jochen Winkelmann
Publisher: Springer
ISBN: 9783662540886
Category : Science
Languages : en
Pages : 1191

View

Book Description
This volume contains data on diffusion in liquid mixtures. Diffusion processes are widespread phenomena in nature, of which mass diffusion is the most important one, in particular in liquids. The corresponding diffusion coefficients strongly depend on concentration, temperature, pressure and density. Contrary to the measurement of viscosity or heat transfer, where a few well developed experimental methods exist, we find a wide spectrum of different methods for measuring mass diffusion coefficients ranging from NMR spectroscopy, scattering, holography, interferometry, chromatography, diffusion through diaphragm and in capillary systems, and electroanalytical methods.After an introduction about the selection and normalization of data, in its first part this volume presents the most important measurement methods, followed by a second part on diffusion coefficient data depending on the various parameters.

Author: Kenneth Joseph Czworniak
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 286

View

Book Description

Author: LIBRARY OF CONGRESS WASHINGTON DC AEROSPACE TECHNOLOGY DIV.
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

View

Book Description
Two methods of determining coefficient of dif fusion of gases (c. d. g.) (weight and freezing) are described. With the first, c. d. are determined for the system of gases CO2-H2, CO2 N2, N2-H2, in the range of temperatures 20 800 C.A semi-empirical formula of dependence of c. d. g. on temperature is offered. A con nection between the coefficients of self diffusion and interdiffusion of gases is established. A comparison is made of the formula offered and Chepmen-Enskiy's formula with the experimental data which shows a satisfactory concurrence of both formulas. (Author).

Author: John Crank
Publisher: Oxford University Press
ISBN: 9780198534112
Category : Mathematics
Languages : en
Pages : 428

View

Book Description
Though it incorporates much new material, this new edition preserves the general character of the book in providing a collection of solutions of the equations of diffusion and describing how these solutions may be obtained.

Author: Robert W. Balluffi
Publisher: John Wiley & Sons
ISBN: 0471749303
Category : Science
Languages : en
Pages : 672

View

Book Description
A classroom-tested textbook providing a fundamental understandingof basic kinetic processes in materials This textbook, reflecting the hands-on teaching experience of itsthree authors, evolved from Massachusetts Institute of Technology'sfirst-year graduate curriculum in the Department of MaterialsScience and Engineering. It discusses key topics collectivelyrepresenting the basic kinetic processes that cause changes in thesize, shape, composition, and atomistic structure of materials.Readers gain a deeper understanding of these kinetic processes andof the properties and applications of materials. Topics are introduced in a logical order, enabling students todevelop a solid foundation before advancing to more sophisticatedtopics. Kinetics of Materials begins with diffusion, offering adescription of the elementary manner in which atoms and moleculesmove around in solids and liquids. Next, the more complex motion ofdislocations and interfaces is addressed. Finally, still morecomplex kinetic phenomena, such as morphological evolution andphase transformations, are treated. Throughout the textbook, readers are instilled with an appreciationof the subject's analytic foundations and, in many cases, theapproximations commonly used in the field. The authors offer manyextensive derivations of important results to help illuminate theirorigins. While the principal focus is on kinetic phenomena incrystalline materials, select phenomena in noncrystalline materialsare also discussed. In many cases, the principles involved apply toall materials. Exercises with accompanying solutions are provided throughoutKinetics of Materials, enabling readers to put their newfoundknowledge into practice. In addition, bibliographies are offeredwith each chapter, helping readers to investigate specializedtopics in greater detail. Several appendices presenting importantbackground material are also included. With its unique range of topics, progressive structure, andextensive exercises, this classroom-tested textbook provides anenriching learning experience for first-year graduate students.

Author: Helmut Mehrer
Publisher: Springer Science & Business Media
ISBN: 354071488X
Category : Technology & Engineering
Languages : en
Pages : 645

View

Book Description
This book describes the central aspects of diffusion in solids, and goes on to provide easy access to important information about diffusion in metals, alloys, semiconductors, ion-conducting materials, glasses and nanomaterials. Coverage includes diffusion-controlled phenomena including ionic conduction, grain-boundary and dislocation pipe diffusion. This book will benefit graduate students in such disciplines as solid-state physics, physical metallurgy, materials science, and geophysics, as well as scientists in academic and industrial research laboratories.