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Thermophysical Properties Of Polymers
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Book Synopsis Thermophysical Properties of Polymers by : Yuli K. Godovsky
Download or read book Thermophysical Properties of Polymers written by Yuli K. Godovsky and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among various branches of polymer physics an important position is occupied by that vast area, which deals with the thermal behav ior and thermal properties of polymers and which is normally called the thermal physics of polymers. Historically it began when the un usual thermo-mechanical behavior of natural rubber under stretch ing, which had been discovered by Gough at the very beginning of the last century, was studied 50 years later experimentally by Joule and theoretically by Lord Kelvin. This made it possible even at that time to distinguish polymers from other subjects of physical investigations. These investigation laid down the basic principles of solving the key problem of polymer physics - rubberlike elasticity - which was solved in the middle of our century by means of the statistical thermodynamics applied to chain molecules. At approx imately the same time it was demonstrated, by using the methods of solid state physics, that the low temperature dependence of heat capacity and thermal expansivity of linear polymers should fol low dependencies different from that characteristic of nonpolymeric solids. Finally, new ideas about the structure and morphology of polymers arised at the end of the 1950s stimulated the development of new thermal methods (differential scanning calorimetry, defor mation calorimetry), which have become very powerful instruments for studying the nature of various states of polymers and the struc tural heterogeneity.
Book Synopsis Thermophysical Properties of Polymers by :
Download or read book Thermophysical Properties of Polymers written by and published by Springer. This book was released on 1992-01-02 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among various branches of polymer physics an important position is occupied by that vast area, which deals with the thermal behav ior and thermal properties of polymers and which is normally called the thermal physics of polymers. Historically it began when the un usual thermo-mechanical behavior of natural rubber under stretch ing, which had been discovered by Gough at the very beginning of the last century, was studied 50 years later experimentally by Joule and theoretically by Lord Kelvin. This made it possible even at that time to distinguish polymers from other subjects of physical investigations. These investigation laid down the basic principles of solving the key problem of polymer physics - rubberlike elasticity - which was solved in the middle of our century by means of the statistical thermodynamics applied to chain molecules. At approx imately the same time it was demonstrated, by using the methods of solid state physics, that the low temperature dependence of heat capacity and thermal expansivity of linear polymers should fol low dependencies different from that characteristic of nonpolymeric solids. Finally, new ideas about the structure and morphology of polymers arised at the end of the 1950s stimulated the development of new thermal methods (differential scanning calorimetry, defor mation calorimetry), which have become very powerful instruments for studying the nature of various states of polymers and the struc tural heterogeneity.
Book Synopsis Thermal Properties of Bio-based Polymers by : Maria Laura Di Lorenzo
Download or read book Thermal Properties of Bio-based Polymers written by Maria Laura Di Lorenzo and published by Springer Nature. This book was released on 2020-02-18 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The series Advances in Polymer Science presents critical reviews of the present and future trends in polymer and biopolymer science. It covers all areas of research in polymer and biopolymer science including chemistry, physical chemistry, physics, material science. The thematic volumes are addressed to scientists, whether at universities or in industry, who wish to keep abreast of the important advances in the covered topics. Advances in Polymer Science enjoys a longstanding tradition and good reputation in its community. Each volume is dedicated to a current topic, and each review critically surveys one aspect of that topic, to place it within the context of the volume. The volumes typically summarize the significant developments of the last 5 to 10 years and discuss them critically, presenting selected examples, explaining and illustrating the important principles, and bringing together many important references of primary literature. On that basis, future research directions in the area can be discussed. Advances in Polymer Science volumes thus are important references for every polymer scientist, as well as for other scientists interested in polymer science - as an introduction to a neighboring field, or as a compilation of detailed information for the specialist. Review articles for the individual volumes are invited by the volume editors. Single contributions can be specially commissioned.Readership: Polymer scientists, or scientists in related fields interested in polymer and biopolymer science, at universities or in industry, graduate students.
Book Synopsis Polymer Properties at Room and Cryogenic Temperatures by : Gunther Hartwig
Download or read book Polymer Properties at Room and Cryogenic Temperatures written by Gunther Hartwig and published by Springer Science & Business Media. This book was released on 1995-01-31 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most descriptions of polymers start at room temperature and end at the melting point. This textbook starts at very low temperatures and ends at room temperature. At low temperatures, may processes and relaxations are frozen which allows singular processes or separate relaxations to be studied. At room temperatures, or at the main glass transitions, many processes overlap and the properties are determined by relaxations. At low temperatures, there are temperature ranges with negligible influences by glass transitions. They can be used for investigating so-called basic properties which arise from principles of solid state physics. The chain structure of polymers, however, requires stringent modifications for establishing solid state physics of polymers. Several processes which are specific of polymers, occur only at low temperatures. There are also technological aspects for considering polymers at low temperatures. More and more applications of polymeric materials in low temperature technology appear. Some examples are thermal and electrical insulations, support elements for cryogenic devices, low-loss materials for high frequency equipments. It is hoped that, in addition to the scientific part, a data collection in the appendix may help to apply polymers more intensively in low temperature technology. The author greatly appreciates the contributions by his coworkers of the Kernforschungszentrum Karlsruhe in measurement and discussion of many data presented in the textbook and its appendix. Fruitful disccussions with the colleagues Prof. H. Baur, Prof. S. Hunklinger, Prof. D. Munz and Prof. R.
Book Synopsis Thermophysical Properties of Polymers by : I︠U︡liĭ Kirillovich Godovskiĭ
Download or read book Thermophysical Properties of Polymers written by I︠U︡liĭ Kirillovich Godovskiĭ and published by Springer Verlag. This book was released on 1992 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Properties of Polymers by : D.W. van Krevelen
Download or read book Properties of Polymers written by D.W. van Krevelen and published by Elsevier. This book was released on 2012-12-02 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt: Properties of Polymers: Their Correlation with Chemical Structure; Their Numerical Estimation and Prediction from Additive Group Contributions summarizes the latest developments regarding polymers, their properties in relation to chemical structure, and methods for estimating and predicting numerical properties from chemical structure. In particular, it examines polymer electrical properties, magnetic properties, and mechanical properties, as well as their crystallization and environmental behavior and failure. The rheological properties of polymer melts and polymer solutions are also considered. Organized into seven parts encompassing 27 chapters, this book begins with an overview of polymer science and engineering, including the typology of polymers and their properties. It then turns to a discussion of thermophysical properties, from transition temperatures to volumetric and calorimetric properties, along with the cohesive aspects and conformation statistics. It also introduces the reader to the behavior of polymers in electromagnetic and mechanical fields of force. The book covers the quantities that influence the transport of heat, momentum, and matter, particularly heat conductivity, viscosity, and diffusivity; properties that control the chemical stability and breakdown of polymers; and polymer properties as an integral concept, with emphasis on processing and product properties. Readers will find tables that give valuable (numerical) data on polymers and include a survey of the group contributions (increments) of almost every additive function considered. This book is a valuable resource for anyone working on practical problems in the field of polymers, including organic chemists, chemical engineers, polymer processers, polymer technologists, and both graduate and PhD students.
Book Synopsis Physical Properties of Polymers by : James E. Mark
Download or read book Physical Properties of Polymers written by James E. Mark and published by . This book was released on 1993 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contents have been divided into sections on physical states of polymers and characterization techniques. Chapters on physical states include discussions of the rubber elastic state, the glassy state, melts and concentrated solutions, the crystalline state, and the mesomorphic state. Characterization techniques described are molecular spectroscopy and scattering techniques.
Book Synopsis Low-Temperature Properties of Polymers by : I. Perepechko
Download or read book Low-Temperature Properties of Polymers written by I. Perepechko and published by Elsevier. This book was released on 2013-10-22 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Low-Temperature Properties of Polymers systematizes the available materials on polymers. This book also describes the main trends in the investigation of interrelated properties of polymers, such as thermal (heat capacity, thermal conductivity, and thermal expansion), acoustical, dielectric, and viscoelastic, which maintain the physical properties of polymers at low temperatures. Comprised of nine chapters, this book first covers heat capacity of polymers at low temperature, and then tackles thermal conductivity of polymers at low temperatures. Chapter 3 discusses thermal expansion of polymers at low temperatures, and Chapter 4 tackles electrical properties of polymers at low temperatures. The fifth chapter covers nuclear magnetic resonance in polymers at low temperature, while the succeeding chapter encompasses dynamic mechanical properties of polymers at low temperatures. Chapter 7 concerns itself with the acoustical properties of polymers at low temperatures, while the succeeding chapter covers viscoelastic parameters of polymers at low temperatures. The closing chapter covers how to determine the thermophysical characteristics of polymers by acoustic measurement at helium temperature. This book will be of great interest to researchers or professionals whose line of work involves the manipulation and understanding of the properties of polymers.
Book Synopsis Mechanical and Thermophysical Properties of Polymer Liquid Crystals by : Witold Brostow
Download or read book Mechanical and Thermophysical Properties of Polymer Liquid Crystals written by Witold Brostow and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: may never overcome the effects of hysteresis and stress (see Chapters 6 and 12). The first sentence of the reference work, Handbook of Liquid Crystals, reads: The terms liquid crystals, crystalline liquid, mesophase, and mesomorphous state are used synonymously to describe a state of aggregation that exhibits a molecular order in a size range similar to that of a crystal but acts more or less as a viscous liquid: [2] In other words, molecules within a liquid crystalline phase possess some orientational order and lack positional order; furthermore, the shape of a liquid crystalline sample is determined by the vessel in which it is contained rather than by the orientational order of its aggregated molecules. The authors recognized the limitations and imprecision of this definition but, like others preceding them, could not devise a simple and generally applicable one that is better. Regardless, the terms 'liquid crystal' and 'mesophase' should not be used interchangeably. As mentioned above, all liquid crystals are mesophases, but all mesophases are not liquid crystals. Recent studies, employing elaborate and sophisticated analytical techniques, have permitted finer distinctions between classical crystals and mesophases. At the same time, they have made definitions like that from the Handbook of Liquid Crystals somewhat obsolete for reasons other than terminology. One part of the problem arises from the use of a combination of bulk properties (like flow) and microscopic properties (like molecular ordering) within the same definition.
Author :Bernhard Wunderlich Publisher :Springer Science & Business Media ISBN 13 :9783540236290 Total Pages :918 pages Book Rating :4.2/5 (362 download)
Book Synopsis Thermal Analysis of Polymeric Materials by : Bernhard Wunderlich
Download or read book Thermal Analysis of Polymeric Materials written by Bernhard Wunderlich and published by Springer Science & Business Media. This book was released on 2005-04-04 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of Contents Table of Contents 1 Atoms, small, and large molecules 2 Basics of thermal analysis 3 Dynamics of chemical and phase changes 4 Thermal analysis tools 5 Structure and properties of materials 6 Single component materials 7 Multiple component materials App. A.1 Table of thermal properties of linear macromolecules and related small molecules - the ATHAS data bank App. A.2 Radiation scattering App. A.3 Derivation of the Rayleigh ratio App. A.4 Neural network predictions App. A.5 Legendre transformations, Maxwell relations, linking of entropy and probability, and derivation of (dS/dT) App. A.6 Boltzmann distribution, harmonic vibration, complex numbers, and normal modes App. A.7 Summary of the basic kinetics of chemical reactions App. A.8 The ITS 1990 and the Krypton-86 length standard App. A.9 Development of classical DTA to DSC App. A.10 Examples of DTA and DSC under extreme conditions App. A.11 Description of an online correction of the heat-flow rate App. A.12 Derivation of the heat-flow equations App. A.13 Description of sawtooth-modulation response App. A.14 An introduction to group theory, definitions of configurations and conformations, and a summary of rational and irrational numbers App. A.15 Summary of birefringence and polarizing microscopy App. A.16 Summary of X-ray diffraction and interference effects App. A.17 Optical analog of electron double diffraction to produce Moire patterns.
Book Synopsis Thermal Properties of Green Polymers and Biocomposites by : Tatsuko Hatakeyama
Download or read book Thermal Properties of Green Polymers and Biocomposites written by Tatsuko Hatakeyama and published by Springer Science & Business Media. This book was released on 2006-01-27 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the reviews: "...This very well written new book is recommended to academic and industrial researchers and specialists interested in green polymers and mainly in their thermal properties...This new and opportune book covers some important properties of green polymers and bio-composites." (D. Feldman, Concordia University, Montreal, Canada)
Author :Charles E. Carraher Jr. Publisher :Springer Science & Business Media ISBN 13 :1468447483 Total Pages :234 pages Book Rating :4.4/5 (684 download)
Book Synopsis Structure—Property Relationships in Polymers by : Charles E. Carraher Jr.
Download or read book Structure—Property Relationships in Polymers written by Charles E. Carraher Jr. and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first concern of scientists who are interested in synthetic polymers has always been, and still is: How are they synthesized? But right after this comes the question: What have I made, and for what is it good? This leads to the important topic of the structure-property relations to which this book is devoted. Polymers are very large and very complicated systems; their character ization has to begin with the chemical composition, configuration, and con formation of the individual molecule. The first chapter is devoted to this broad objective. The immediate physical consequences, discussed in the second chapter, form the basis for the physical nature of polymers: the supermolecular interactions and arrangements of the individual macromolecules. The third chapter deals with the important question: How are these chemical and physical structures experimentally determined? The existing methods for polymer characterization are enumerated and discussed in this chapter. The following chapters go into more detail. For most applications-textiles, films, molded or extruded objects of all kinds-the mechanical and the thermal behaviors of polymers are of pre ponderant importance, followed by optical and electric properties. Chapters 4 through 9 describe how such properties are rooted in and dependent on the chemical structure. More-detailed considerations are given to certain particularly important and critical properties such as the solubility and permeability of polymeric systems. Macromolecules are not always the final goal of the chemist-they may act as intermediates, reactants, or catalysts. This topic is presented in Chapters 10 and 11.
Book Synopsis Selection of Polymeric Materials by : E. Alfredo Campo
Download or read book Selection of Polymeric Materials written by E. Alfredo Campo and published by William Andrew. This book was released on 2008-03-06 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today engineers, designers, buyers and all those who have to work with plastics face a dilemma. There has been a proliferation of test methods by which plastic properties are measured. The property data measured by these test methods are not identical and sometimes have large differences. How are engineers, designers, buyers going to decide the type and resin grade and their property data? Which are the valid test methods? The right plastic property data are the difference between success and failure of a design, thus making the property selection process critical. For the first time this book provides a simple and efficient approach to a highly complex and time consuming task. There are over 26,000 different grades of polymers and millions of parts and applications, further adding to the difficulty of the selection process. Selection of Polymeric Materials steers engineers and designers onto the right path to selecting the appropriate values for each plastic property. A large amount of property information has been provided to teach and assist the plastic part designer and others in selecting the right resin and properties for an application. Various standards including ASTM, ISO, UL, and British Specifications have been discussed to help the readers in making sound decisions A simple and efficient approach to a highly complex and time consuming task Allows engineers to select from various standards including ASTM, ISO, UL, and British Specification Presents information on properties such as tensile strength, melt temperature, continuous service temperature, moisture exposure, specific gravity and flammability ratings Tried and true values narrow myriad choices down quickly for readers
Book Synopsis Fundamentals, Properties, and Applications of Polymer Nanocomposites by : Joseph H. Koo
Download or read book Fundamentals, Properties, and Applications of Polymer Nanocomposites written by Joseph H. Koo and published by Cambridge University Press. This book was released on 2016-10-31 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is focused primarily on polymer nanocomposites, based on the author's research experience as well as open literature. The environmental health and safety aspects of nanomaterials and polymer nanocomposites, risk assessment and safety standards, and fire toxicity of polymer nanocomposites, are studied. In the final chapter, a brief overview of opportunities, trends, and challenges of polymer nanocomposites are included. Throughout the book, the theme is developed that polymer nanocomposites are a whole family of polymeric materials whose properties are capable of being tailored to meet specific applications. This volume serves as a general introduction to students and researchers just entering the field and to scholars from other subfields seeking information.
Download or read book Biosurfaces written by Kantesh Balani and published by John Wiley & Sons. This book was released on 2015-01-23 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ideal as a graduate textbook, this title is aimed at helpingdesign effective biomaterials, taking into account the complexinteractions that occur at the interface when a synthetic materialis inserted into a living system. Surface reactivity,biochemistry, substrates, cleaning, preparation, and coatingsare presented, with numerous case studies and applicationsthroughout. Highlights include: Starts with concepts and works up to real-life applicationssuch as implantable devices, medical devices, prosthetics, and drugdelivery technology Addresses surface reactivity, requirements for surface coating,cleaning and preparation techniques, and characterization Discusses the biological response to coatings Addresses biomaterial-tissue interaction Incorporates nanomechanical properties and processingstrategies
Book Synopsis Thermophysical Properties Research Literature Retrieval Guide by : Y. S. Touloukian
Download or read book Thermophysical Properties Research Literature Retrieval Guide written by Y. S. Touloukian and published by Springer. This book was released on 1973-01-09 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The phenomenal growth of science and technology As a complementary effort to its Data Tables has brought about a universal appreciation of the fact Series, TPRC published in 1967 a work entitled that present limitations in many technical develop "Thermophysical Properties Research Literature Re ments are often a direct result of the paucity of knowl trieval Guide. " This three-book work reported 33,700 edge on material properties. Engineering devclop references on seven thermophysical property groups ments in the years ahead will bc closely linked to the and about 45,000 materials. This Basic Edition sys research that is done today to contribute to a better tematically covered the world's unclassified literature understanding of the properties of matter, of which published essentially between 1920 and mid-1964, in thermophysical propcrties constitute a major segment. many instances going much earlier. While research on the properties of materials con The present work, referred to as Supplement I to tinues, adequate steps are not being taken to ensure the Basic Edition, reports an additional 26,000 refer that this invaluable body of information be coordi ences on sixteen thermophysical properties of 20,000 nated, synthesized, organized, and disseminated to materials, covering the years from mid-1964 to 1971. the ultimate user, namely, the individual scientist and An additional 9,000 synonyms and trade names are engineer. cross-referenced to assist the user in identifying the material or substance of interest.
Book Synopsis Handbook of Diffusion and Thermal Properties of Polymers and Polymer Solutions by : James M. Caruthers
Download or read book Handbook of Diffusion and Thermal Properties of Polymers and Polymer Solutions written by James M. Caruthers and published by American Institute of Chemical Engineers. This book was released on 1998 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accompanying computer disk contains procedures needed in order to navigate the various screens for implementation of the different correlative or predictive methods, and how to access the experimental base
