Kinetic Theories for Lattice Models of Liquids and Polymers

Kinetic Theories for Lattice Models of Liquids and Polymers PDF Author: Edward Huan Feng
Publisher:
ISBN:
Category : Lattice dynamics
Languages : en
Pages : 478

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Kinetic Theories for Lattice Models of Liquids and Polymers

Kinetic Theories for Lattice Models of Liquids and Polymers PDF Author: Edward Huan Feng
Publisher:
ISBN:
Category : Lattice dynamics
Languages : en
Pages : 478

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Book Description


Kinetic Theories for Stochastic Models of Liquids with Highly Cooperative Dynamics

Kinetic Theories for Stochastic Models of Liquids with Highly Cooperative Dynamics PDF Author: Steven Matthew Abel
Publisher:
ISBN:
Category :
Languages : en
Pages : 142

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Polymer Thermodynamics by Gas Chromatography

Polymer Thermodynamics by Gas Chromatography PDF Author: R. Vîlcu
Publisher: Elsevier
ISBN: 0444597433
Category : Science
Languages : en
Pages : 212

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Book Description
This book presents direct and inverse gas chromatography as a powerful tool for determining a great number of thermodynamic properties and quantities for micro- and especially for macromolecular substances. In order to ensure the continuity and clarity of the presentation, the book first considers some frequently used concepts of chromatography with a mobile gas phase, i.e. the mechanism of separation, retention parameters and the theories of gas chromatography. The employment of this technique as an important method of studying solutions through the most representative statistical models is also discussed. The thermodynamics of direct gas chromatography, as applied to dissolution, adsorption and vaporization underlies the thermodynamic treatment of inverse gas chromatography. The most extensive chapter of the book is devoted to the thermodynamics of inverse gas chromatography and deals with a number of important topics: phase transitions in crystalline-amorphous polymers and liquid crystals, glass transitions, other second order transitions in polymers, the determination of diffusion coefficients, the segregation of block copolymers and other applications.This book is intended for those specialists in research and industry who are concerned with the modification and characterization of polymers, with establishing polymer applications, and with the processing of polymers. It will also be useful to students and specialists interested in the physico-chemical basis of the phenomena involved in gas chromatography in general and its inverse variant in particular.

Polymer Physics

Polymer Physics PDF Author: U.W. Gedde
Publisher: Springer Science & Business Media
ISBN: 940110543X
Category : Science
Languages : en
Pages : 301

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Book Description
This book is the result of my teaching efforts during the last ten years at the Royal Institute of Technology. The purpose is to present the subject of polymer physics for undergraduate and graduate students, to focus the fundamental aspects of the subject and to show the link between experiments and theory. The intention is not to present a compilation of the currently available literature on the subject. Very few reference citations have thus been made. Each chapter has essentially the same structure: starling with an introduction, continuing with the actual subject, summarizing the chapter in 30D-500 words, and finally presenting problems and a list of relevant references for the reader. The solutions to the problems presented in Chapters 1-12 are given in Chapter 13. The theme of the book is essentially polymer science, with the exclusion of that part dealing directly with chemical reactions. The fundamentals in polymer science, including some basic polymer chemistry, are presented as an introduction in the first chapter. The next eight chapters deal with different phenomena (processes) and states of polymers. The last three chapters were written with the intention of making the reader think practically about polymer physics. How can a certain type of problem be solved? What kinds of experiment should be conducted? This book would never have been written without the help of my friend and adviser, Dr Anthony Bristow, who has spent many hours reading through the manuscript. criticizing the content.

Modeling and Simulation in Polymers

Modeling and Simulation in Polymers PDF Author: Purushottam D. Gujrati
Publisher: John Wiley & Sons
ISBN: 9783527630264
Category : Technology & Engineering
Languages : en
Pages : 564

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Book Description
Filling a gap in the literature and all set to become the standard in this field, this monograph begins with a look at computational viscoelastic fluid mechanics and studies of turbulent flows of dilute polymer solutions. It then goes on discuss simulations of nanocomposites, polymerization kinetics, computational approaches for polymers and modeling polyelectrolytes. Further sections deal with tire optimization, irreversible phenomena in polymers, the hydrodynamics of artificial and bacterial flagella as well as modeling and simulation in liquid crystals. The result is invaluable reading for polymer and theoretical chemists, chemists in industry, materials scientists and plastics technologists.

Essentials of Polymer Science and Engineering

Essentials of Polymer Science and Engineering PDF Author: Paul C. Painter
Publisher: DEStech Publications, Inc
ISBN: 1932078754
Category : Polymer engineering
Languages : en
Pages : 545

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Book Description
"Written by two of the best-known scientists in the field, Paul C. Painter and Michael M. Coleman, this unique text helps students, as well as professionals in industry, understand the science, and appreciate the history, of polymers. Composed in a witty and accessible style, the book presents a comprehensive account of polymer chemistry and related engineering concepts, highly illustrated with worked problems and hundreds of clearly explained formulas. In contrast to other books, 'Essentials' adds historical information about polymer science and scientists and shows how laboratory discoveries led to the development of modern plastics."--DEStech Publications web-site.

Thermotropic Liquid Crystal Polymers

Thermotropic Liquid Crystal Polymers PDF Author: Tai-Shung Chung
Publisher: CRC Press
ISBN: 9781420012521
Category : Technology & Engineering
Languages : en
Pages : 392

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Book Description
Liquid crystal polymers are sometimes called super polymers--with good reason. Their wide range of exceptional properties and ease of processing make them design candidates for many demanding applications. This new book provides a thorough review of LCP technology with the emphasis on the chemistry, synthesis and characterization of the material in its many variants. Additional chapters cover processing and applications. From the Editor's Preface The field of thermotropic liquid crystalline polymers has grown substantially in the last two decades, with fundamental research, publications, commercial products, and patents. In the 1980's, Dr. Ralph Miano led my colleagues and me at Hoechst Celanese in commercializing the first thermotropic liquid crystalline polymers, based on Dr. Gordon Calundann's composition patents. Today, more than seven companies have produced thermotropic liquid crystalline polymer materials, with at least 50 variants available. Hence, it is timely to compile a comprehensive review on the nature of this type of material and the ongoing progress in this field.... The goals of this book are to summarize previous work, provide new insights into this class of polymers, and add to the understanding of the formation of liquid crystallinity. This book covers a wide range of topics and addresses different disciplines in the field. The chapters are arranged as a learning scheme for the professional, from basic science to applied engineering. The first few chapters summarize the syntheses of various polyester, polyester-amid, and polyimide liquid crystalline polymers. The science and origins of liquid crystal formation are revealed. Next, we introduce the characterizations of these materials by their different chemical and physical aspects. Because most commercially available thermotropic liquid crystalline polymers have been used in the form of composites, we have also incorporated a chapter on polymer blends, detailing blending mechanisms and resultant properties. Two chapters on thermosetting liquid crystalline polymers integrate them with other topics, because of their unique importance and their applications for microelectronics and packaging. The final chapter deals with the engineering and processing aspects of thermoplastic liquid crystalline polymers for a variety of applications.

Group Interaction Modelling of Polymer Properties

Group Interaction Modelling of Polymer Properties PDF Author: David Porter
Publisher: CRC Press
ISBN: 9780824795993
Category : Technology & Engineering
Languages : en
Pages : 520

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Book Description
Describes a consistent set of relations between the structure of polymers and their commercially important thermal and mechanical properties for engineering applications--facilitating the development of a framework of polymer physics to explore new application areas without prior correlations. Includes methods for the easy calculation of input parameters and tabulates the most important parameters for 250 polymers.

An Introduction to Polymer Physics

An Introduction to Polymer Physics PDF Author: David I. Bower
Publisher: Cambridge University Press
ISBN: 9780521637213
Category : Science
Languages : en
Pages : 468

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Statistical Thermodynamics

Statistical Thermodynamics PDF Author: M. C. Gupta
Publisher: New Age International
ISBN: 9788122410662
Category : Thermodynamics
Languages : en
Pages : 532

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Book Description
This Is An Introductory Book Which Explains The Foundations Of The Subject And Its Application. It Is Intended Primarily For Graduate Students But May Provide Useful Information And Reading To Science And Engineering Students At All Levels. It Assumes That Readers Have Knowledge Of Basic Thermodynamics And Quantum Mechanics. With This, The Theory Has Been Developed In A Simple, Logical And Understandable Way. Some Applications Of Statistical Thermodynamics Have Been Described In Detail With Illustrative Solved Examples.There Are Two Basic Approaches In Statistical Mechanics; One Based On The Study Of Independent Particles In An Isolated System And The Other Based On The Concept Of Ensembles. In This Book Attempt Has Been Made To Take Advantage Of Both Approaches. While The Fundamental Concepts Have Been Developed By First Approach, Concept Of Ensembles Have Been Included To Bring Out The Importance Of This Concept In The Application Of Statistical Thermodynamics To Chemical Systems Where Interparticle Interactions Become Important.Part I Of The Book Deals With The Background Concepts, Fundamentals In Mathematics, Classical Mechanics, Quantum Mechanics And Thermodynamics Which Are Essential For Statistical Mechanics. Part Ii Covers Formalism Of Statistical Mechanism And Its Relation To Thermodynamics As Well As The Statistical Mechanics Of Ensembles, Quantum Statistics And Fluctuations. Part Iii Includes Chapters On The Applications Of The Formalism To Real Laboratory Chemical Systems. In This Part Additions Such As Imperfect Gases, Equilibrium Isotope And Kinetic Isotope Effects And Reactions At The Surfaces Have Been Made, In This Edition. Part Iv Is Also An Addition Which Covers Quantum Systems Such As Ideal Fermi Gas (Free Electrons In Metals), Photon Gas And Ideal Bose Gas (Helium Gas).