Complex Dynamics of Glass-Forming Liquids - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Complex Dynamics of Glass-Forming Liquids write by Wolfgang Götze. This book was released on 2009. Complex Dynamics of Glass-Forming Liquids available in PDF, EPUB and Kindle. Amorphous condensed matter can exhibit complex motions on time scales which extend up to those relevant for the functioning of biomaterials. The book presents the derivation of a microscopic theory for amorphous matter, which exhibits the evolution of such complex motions as a new paradigm of strongly interacting particle systems.e
Study of the Dynamics of Glass Forming Liquids Using Molecular Dynamics Simulations
Study of the Dynamics of Glass Forming Liquids Using Molecular Dynamics Simulations - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Study of the Dynamics of Glass Forming Liquids Using Molecular Dynamics Simulations write by Christopher Henry Sokolowski. This book was released on 2010. Study of the Dynamics of Glass Forming Liquids Using Molecular Dynamics Simulations available in PDF, EPUB and Kindle.
Glass Dynamics in the Continuous-time Random Walk Framework
Glass Dynamics in the Continuous-time Random Walk Framework - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Glass Dynamics in the Continuous-time Random Walk Framework write by Julian Helfferich. This book was released on 2015. Glass Dynamics in the Continuous-time Random Walk Framework available in PDF, EPUB and Kindle. Abstract: Glass forming liquids display increasingly complex dynamics on cooling towards the glass transition temperature. In particular, the single particle trajectories in supercooled liquids and glasses display long periods of localization interrupted by "fast jumps". This observation suggests a modeling in terms of the continuous-time random-walk, i.e. a random walk with random time intervals between two steps. I have performed molecular dynamics simulations of a bead-spring polymer model as a generic glass former and have detected "move events" based on the single particle trajectories. I have shown that these events contain a significant amount of unsuccessful events which do not fulfull the conditions of a continous-time random walk. Thus, a refinement procedure needs to be applied to filter the "jumps", i.e. the set of events which fulfill the continuous-time random-walk conditions, from the "moves". Based on these jumps, I have studied the fundamental distributions of the continuous-time random walk and their dependence on temperature and chain length: The distributions of jump lengths, persistence times, i.e. times between the start of the observation and the first jump, and waiting times, i.e. times between two jumps. Furthermore, I have applied the continuous-time random walk to model the jump rate as well as the mean-square displacement
Molecular Dynamics of Glass-Forming Systems
Molecular Dynamics of Glass-Forming Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Molecular Dynamics of Glass-Forming Systems write by George Floudas. This book was released on 2010-11-25. Molecular Dynamics of Glass-Forming Systems available in PDF, EPUB and Kindle. Pressure is one of the essential thermodynamic variables that, due to some former experimental difficulties, was long known as the “forgotten variable.” But this has changed over the last decade. This book includes the most essential first experiments from the 1960's and reviews the progress made in understanding glass formation with the application of pressure in the last ten years. The systems include amorphous polymers and glass-forming liquids, polypeptides and polymer blends. The thermodynamics of these systems, the relation of the structural relaxation to the chemical specificity, and their present and future potential applications are discussed in detail. The book provides (a) an overview of systems exhibiting glassy behavior in relation to their molecular structure and provides readers with the current state of knowledge on the liquid-to-glass transformation, (b) emphasizes the relation between thermodynamic state and dynamic response and (c) shows that the information on the pressure effects on dynamics can be employed in the design of materials for particular applications. It is meant to serve as an advanced introductory book for scientists and graduate students working or planning to work with dynamics. Several scientific papers dealing with the effects of pressure on dynamics have appeared in leading journals in the fields of physics in the last ten years. The book provides researchers and students new to the field with an overview of the knowledge that has been gained in a coherent and comprehensive way.
The Orientational Dynamics of Fragile Glass-forming Liquids, an Experimental Test of Mode-coupling Theory
The Orientational Dynamics of Fragile Glass-forming Liquids, an Experimental Test of Mode-coupling Theory - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Orientational Dynamics of Fragile Glass-forming Liquids, an Experimental Test of Mode-coupling Theory write by David Duane Brace. This book was released on 2001. The Orientational Dynamics of Fragile Glass-forming Liquids, an Experimental Test of Mode-coupling Theory available in PDF, EPUB and Kindle.
