Author: Johnnie M. Stoker
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 428
Book Description
Experimental and Molecular Dynamics Simulation Studies of Liquid Mutual Diffusion Coefficients
Author: Johnnie M. Stoker
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 428
Book Description
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 428
Book Description
Experimental and Molecular Dynamics Studies of the Anomalous Behavior of the Mutual Diffusion Coefficient Near the Critical Point
Author: X. N. Yang
Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages : 3
Book Description
Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages : 3
Book Description
Diffusion in Liquids
Author: H. J. V. Tyrrell
Publisher: Butterworth-Heinemann
ISBN: 1483100898
Category : Science
Languages : en
Pages : 465
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.
Publisher: Butterworth-Heinemann
ISBN: 1483100898
Category : Science
Languages : en
Pages : 465
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.
A Molecular Interpretation of Mutual Diffusion Coefficients in Liquids
Author: Kenneth Joseph Czworniak
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 286
Book Description
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 286
Book Description
Molecular Dynamics and Diffusion
Author: David J. Fisher
Publisher: Trans Tech Publications Ltd
ISBN: 303826119X
Category : Technology & Engineering
Languages : en
Pages : 368
Book Description
The molecular dynamics technique was developed in the 1960s as the outgrowth of attempts to model complicated systems by using either a) direct physical simulation or (following the great success of Monte Carlo methods) by b) using computer techniques. Computer simulation soon won out over clumsy physical simulation, and the ever-increasing speed and sophistication of computers has naturally made molecular dynamics simulation into a more and more successful technique. One of its most popular applications is the study of diffusion, and some experts now even claim that molecular dynamics simulation is, in the case of situations involving well-characterised elements and structures, more accurate than experimental measurement. The present double volume includes a compilation (over 600 items) of predicted solid-state diffusion data, for all of the major materials groups, dating back nearly four decades. The double volume also includes some original papers: Determination of the Activation Energy for Formation and Migration of Thermal Vacancies in 401.0 Casting Aluminum Alloy (N.A.Kamel et al.), A Study of the Effect of Natural Aging on Some Plastically Deformed Aluminum Alloys using Two Different Techniques (N.A.Kamel), Estimation of Crystalline Size of Deformed 5251 Al Alloy using PALT and XRD Techniques (M.A.Abdel-Rahman et al.), Determination of the Activation Energy for Formation and Migration of Thermal Vacancies in 2024 Aircraft Material using Different Techniques and Methods (N.A.Kamel), Annealing Study of Al-Mg Wrought Alloys using Two Different Techniques and Estimation of the Activation Enthalpy of Migrating Defects (G.Attallah et al.), Studying the Formation of Fe2SiO4 and Pearlite Phases in Iron-Silica Sand Nanoparticle Composites (T.Ahmad et al.), Studies of Knight Shifts and Hyperfine Structure Constants of Tl2Ba2CuO6+y (M.Q.Kuang et al.).
Publisher: Trans Tech Publications Ltd
ISBN: 303826119X
Category : Technology & Engineering
Languages : en
Pages : 368
Book Description
The molecular dynamics technique was developed in the 1960s as the outgrowth of attempts to model complicated systems by using either a) direct physical simulation or (following the great success of Monte Carlo methods) by b) using computer techniques. Computer simulation soon won out over clumsy physical simulation, and the ever-increasing speed and sophistication of computers has naturally made molecular dynamics simulation into a more and more successful technique. One of its most popular applications is the study of diffusion, and some experts now even claim that molecular dynamics simulation is, in the case of situations involving well-characterised elements and structures, more accurate than experimental measurement. The present double volume includes a compilation (over 600 items) of predicted solid-state diffusion data, for all of the major materials groups, dating back nearly four decades. The double volume also includes some original papers: Determination of the Activation Energy for Formation and Migration of Thermal Vacancies in 401.0 Casting Aluminum Alloy (N.A.Kamel et al.), A Study of the Effect of Natural Aging on Some Plastically Deformed Aluminum Alloys using Two Different Techniques (N.A.Kamel), Estimation of Crystalline Size of Deformed 5251 Al Alloy using PALT and XRD Techniques (M.A.Abdel-Rahman et al.), Determination of the Activation Energy for Formation and Migration of Thermal Vacancies in 2024 Aircraft Material using Different Techniques and Methods (N.A.Kamel), Annealing Study of Al-Mg Wrought Alloys using Two Different Techniques and Estimation of the Activation Enthalpy of Migrating Defects (G.Attallah et al.), Studying the Formation of Fe2SiO4 and Pearlite Phases in Iron-Silica Sand Nanoparticle Composites (T.Ahmad et al.), Studies of Knight Shifts and Hyperfine Structure Constants of Tl2Ba2CuO6+y (M.Q.Kuang et al.).
Reactive and Flexible Molecules in Liquids
Author: Th. Dorfmüller
Publisher: Springer Science & Business Media
ISBN: 9400910436
Category : Science
Languages : en
Pages : 459
Book Description
The observable phenomena in liquids ",hich distinguishes this state of matter from other types of condensed matter can be mainly assigned to a) the configurational disorder and b) the random motion of molecules. Both, the static and the dynamic aspect of randomness are typical for the liquid state and serve as a useful guideline in the attempts to theoretically understand this state. These two basic features, however, introduce in liquid state theory a number of apparently unsurmountable technical and conceptual problems so that progress in the last decades has only been made by small steps. In order not to complicate the situation even more, the tacit assumption was made that we could neglect internal motions of the molecules and that the molecular interactions which had to be taken into account are as simple as possible. We thus became accustomed to visualize molecules in the liquid as a dense assembly of classical rigid particles interacting with a potential which basically is represented by a Lennard-Jones type relation. In the last decade, it has become obvious that with these restrictions we dis regard many interesting effects in those liquids which are the most important ones. We thus see a serious gap developing between the refinements of liquid state theory and the exciting experiments being carried out in many laboratories.
Publisher: Springer Science & Business Media
ISBN: 9400910436
Category : Science
Languages : en
Pages : 459
Book Description
The observable phenomena in liquids ",hich distinguishes this state of matter from other types of condensed matter can be mainly assigned to a) the configurational disorder and b) the random motion of molecules. Both, the static and the dynamic aspect of randomness are typical for the liquid state and serve as a useful guideline in the attempts to theoretically understand this state. These two basic features, however, introduce in liquid state theory a number of apparently unsurmountable technical and conceptual problems so that progress in the last decades has only been made by small steps. In order not to complicate the situation even more, the tacit assumption was made that we could neglect internal motions of the molecules and that the molecular interactions which had to be taken into account are as simple as possible. We thus became accustomed to visualize molecules in the liquid as a dense assembly of classical rigid particles interacting with a potential which basically is represented by a Lennard-Jones type relation. In the last decade, it has become obvious that with these restrictions we dis regard many interesting effects in those liquids which are the most important ones. We thus see a serious gap developing between the refinements of liquid state theory and the exciting experiments being carried out in many laboratories.
Molecular Liquids: New Perspectives in Physics and Chemistry
Author:
Publisher: Springer Science & Business Media
ISBN: 9780792319344
Category : Science
Languages : en
Pages : 614
Book Description
Proceedings of the NATO Advanced Study Institute, Luso, Portugal, September 22-October 3, 1991
Publisher: Springer Science & Business Media
ISBN: 9780792319344
Category : Science
Languages : en
Pages : 614
Book Description
Proceedings of the NATO Advanced Study Institute, Luso, Portugal, September 22-October 3, 1991
Novel Approaches to the Structure and Dynamics of Liquids: Experiments, Theories and Simulations
Author: Jannis Samios
Publisher: Springer Science & Business Media
ISBN: 1402023847
Category : Science
Languages : en
Pages : 548
Book Description
The unique behavior of the "liquid state", together with the richness of phenomena that are observed, render liquids particularly interesting for the scientific community. Note that the most important reactions in chemical and biological systems take place in solutions and liquid-like environments. Additionally, liquids are utilized for numerous industrial applications. It is for these reasons that the understanding of their properties at the molecular level is of foremost interest in many fields of science and engineering. What can be said with certainty is that both the experimental and theoretical studies of the liquid state have a long and rich history, so that one might suppose this to be essentially a solved problem. It should be emphasized, however, that although, for more than a century, the overall scientific effort has led to a considerable progress, our understanding of the properties of the liquid systems is still incomplete and there is still more to be explored. Basic reason for this is the "many body" character of the particle interactions in liquids and the lack of long-range order, which introduce in liquid state theory and existing simulation techniques a number of conceptual and technical problems that require specific approaches. Also, many of the elementary processes that take place in liquids, including molecular translational, rotational and vibrational motions (Trans. -Rot. -Vib. coupling), structural relaxation, energy dissipation and especially chemical changes in reactive systems occur at different and/or extremely short timescales.
Publisher: Springer Science & Business Media
ISBN: 1402023847
Category : Science
Languages : en
Pages : 548
Book Description
The unique behavior of the "liquid state", together with the richness of phenomena that are observed, render liquids particularly interesting for the scientific community. Note that the most important reactions in chemical and biological systems take place in solutions and liquid-like environments. Additionally, liquids are utilized for numerous industrial applications. It is for these reasons that the understanding of their properties at the molecular level is of foremost interest in many fields of science and engineering. What can be said with certainty is that both the experimental and theoretical studies of the liquid state have a long and rich history, so that one might suppose this to be essentially a solved problem. It should be emphasized, however, that although, for more than a century, the overall scientific effort has led to a considerable progress, our understanding of the properties of the liquid systems is still incomplete and there is still more to be explored. Basic reason for this is the "many body" character of the particle interactions in liquids and the lack of long-range order, which introduce in liquid state theory and existing simulation techniques a number of conceptual and technical problems that require specific approaches. Also, many of the elementary processes that take place in liquids, including molecular translational, rotational and vibrational motions (Trans. -Rot. -Vib. coupling), structural relaxation, energy dissipation and especially chemical changes in reactive systems occur at different and/or extremely short timescales.
Diffusion in Polymers
Author: P. Neogi
Publisher: CRC Press
ISBN: 9780824795306
Category : Technology & Engineering
Languages : en
Pages : 336
Book Description
Examines various aspects of diffusion in polymers that are being quantitatively described and engineered--detailing the phenomenology of diffusion and outlining areas for future research. Emphasizing the importance of fundamental studies throughout.
Publisher: CRC Press
ISBN: 9780824795306
Category : Technology & Engineering
Languages : en
Pages : 336
Book Description
Examines various aspects of diffusion in polymers that are being quantitatively described and engineered--detailing the phenomenology of diffusion and outlining areas for future research. Emphasizing the importance of fundamental studies throughout.
Interactions and Dynamics of Small Molecules in Liquid Mixtures
Author: Helena Kovács
Publisher:
ISBN:
Category : Kinetic theory of liquids
Languages : en
Pages : 206
Book Description
Publisher:
ISBN:
Category : Kinetic theory of liquids
Languages : en
Pages : 206
Book Description