Deformation And Flow Of Polymeric Materials

Author: Helmut Münstedt
Editor: Springer
ISBN: 3642554091
Size: 18,77 MB
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This book describes the properties of single polymer molecules and polymeric materials and the methods how to characterize them. Molar masses, molar mass distributions and branching structure are discussed in detail. These properties are decisive for a deeper understanding of structure/properties relationships of polymeric materials. This book therefore describes and discusses them in detail. The mechanical behavior as a function of time and temperature is a key subject of the book. The authors present it on the basis of many original results they have obtained in their long research careers. They present the temperature dependence of mechanical properties of various polymeric materials in a wide temperature range: from cryogenic temperatures to the melt. Besides an extensive data collection on the transitions of various different polymeric materials, they also carefully present the physical explanations of the observed phenomena. Glass transition and melting temperatures are discussed, particularly, with their relevance for applications. A comprehensive part of the book deals with properties of polymers in the molten state and their decisive influence on the processing of the materials. The book presents and discusses viscous and elastic properties in detail as a function of molar mass, polydispersity, and branching. This book addresses students of polymer and materials science, as well as other natural sciences. Besides this educational value, it will also serve as a valuable monograph for everyone dealing with polymers and polymeric materials, from research, over development, to applications.

Rheology And Processing Of Polymeric Materials

Author: Chang Dae Han
Editor: Oxford University Press
ISBN: 9780195345988
Size: 20,56 MB
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Volume 1 presents first fundamental principles of the rheology of polymeric fluid including kinematics and stresses of a deformable body, the continuum theory for the viscoelasticity of flexible homogeneous polymeric liquids, the molecular theory for the viscoelasticity of flexible homogeneous polymeric liquids, and the experimental methods for the measurement of the rheological properties of poylmeric liquids. The materials presented are intended to set a stage for the subsequent chapters by introducing the basic concepts and principles of rheology, from both phenomenological and molecular perspectives, ofstructurally simple flexible and homogeneous polymeric liquids. Next, this volume presents the rheological behavior of structurally complex polymeric materials including miscible polymer blends, block copolymers, liquid-crystalline polymers, thermoplastic polyurethanes, immiscible polymer blends, perticulare-filled polymers, organoclay nanocomposites, molten polymers with dissolved gas, and thermosts.

Fundamental Principles Of Polymeric Materials

Author: Christopher S. Brazel
Editor: John Wiley & Sons
ISBN: 0470505427
Size: 16,58 MB
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"This new edition introduces the field of polymers, balancing chemistry, physics, and engineering applications. It updates a classic text used in introductory polymer courses, but has not been updated since 1993. This revised and updated edition focuses on new technologies that use polymers, new feedstocks, polymers derived from biological sources, new polymerization strategies, and analysis of polymers. Further, the third edition includes new homework problems and examples. With the updates mentioned, the book now includes the latest concepts while also remaining friendly to students new to the field"--

Developments In The Flow Of Complex Fluids In Tubes

Author: Dennis A. Siginer
Editor: Springer
ISBN: 3319024264
Size: 11,57 MB
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This book is dedicated to the tube flow of viscoelastic fluids and Newtonian single and multi-phase particle-laden fluids. This succinct volume collects the most recent analytical developments and experimental findings, in particular in predicting the secondary field, highlighting the historical developments which led to the progress made. This book brings a fresh and unique perspective and covers and interprets efforts to model laminar flow of viscoelastic fluids in tubes and laminar and turbulent flow of single and multi-phase particle-laden flow of linear fluids in the light of the latest findings.

The Physics Of Deformation And Fracture Of Polymers

Author: A. S. Argon
Editor: Cambridge University Press
ISBN: 0521821843
Size: 17,55 MB
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A physical, mechanism-based presentation of the plasticity and fracture of polymers, covering industrial scale applications through to nanoscale biofluidic devices.

Stability Of Non Linear Constitutive Formulations For Viscoelastic Fluids

Author: Dennis A. Siginer
Editor: Springer Science & Business Media
ISBN: 3319024175
Size: 17,11 MB
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Stability of Non-linear Constitutive Formulations for Viscoelastic Fluids provides a complete and up-to-date view of the field of constitutive equations for flowing viscoelastic fluids, in particular on their non-linear behavior, the stability of these constitutive equations that is their predictive power, and the impact of these constitutive equations on the dynamics of viscoelastic fluid flow in tubes. This book gives an overall view of the theories and attendant methodologies developed independently of thermodynamic considerations as well as those set within a thermodynamic framework to derive non-linear rheological constitutive equations for viscoelastic fluids. Developments in formulating Maxwell-like constitutive differential equations as well as single integral constitutive formulations are discussed in the light of Hadamard and dissipative type of instabilities.

Deformation And Fracture Behaviour Of Polymers

Author: Wolfgang Grellmann
Editor: Springer Science & Business Media
ISBN: 9783540412472
Size: 18,52 MB
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This book gives an overview of recent advances in the fracture mechanics of polymers, morphology property correlations, hybrid methods for polymer testing and polymer diagnostics, and biocompatible materials and medical prostheses, as well as application examples and limits.

Engineering Mechanics Of Polymeric Materials

Author: Gabil Garibxan Ogli Aliyev
Editor: CRC Press
ISBN: 192689555X
Size: 11,92 MB
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This book covers the theory of the strength of laminated and reinforced structures made of polymer materials with regard to the changeability of physico-chemical properties is examined. It presents an experimental-theoretical method on the definition of physico-mechanical properties of polymers composite materials and polymerized bundles made of fibers with emphasis on the changes of physico-chemical properties of the materials. With mathematical strictness, the experimental and theoretical studies presented here will aid in the development of reliable methods and new practices of analyzing structures with the influence of chemically aggressive liquids and gases and in the creation of specific production structures that will withstand corrosive environments.

Mechanical Properties Of Engineered Materials

Author: Wole Soboyejo
Editor: CRC Press
ISBN: 9780203910399
Size: 16,94 MB
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Featuring in-depth discussions on tensile and compressive properties, shear properties, strength, hardness, environmental effects, and creep crack growth, "Mechanical Properties of Engineered Materials" considers computation of principal stresses and strains, mechanical testing, plasticity in ceramics, metals, intermetallics, and polymers, materials selection for thermal shock resistance, the analysis of failure mechanisms such as fatigue, fracture, and creep, and fatigue life prediction. It is a top-shelf reference for professionals and students in materials, chemical, mechanical, corrosion, industrial, civil, and maintenance engineering; and surface chemistry.

Radiation Processing Of Polymer Materials And Its Industrial Applications

Author: Keizo Makuuchi
Editor: John Wiley & Sons
ISBN: 1118162803
Size: 14,35 MB
Format: PDF, Kindle
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Up-to-date, comprehensive coverage on radiation-processed polymer materials and their applications Offering a unique perspective of the industrial and commercial applications of the radiation processing of polymers, this insightful reference examines the fundamental scientific principles and cutting-edge developments advancing this diverse field. Through a variety of case studies, detailed examples, and economic feasibility analysis, Radiation Processing of Polymer Materials and Its Industrial Applications systematically explains the commercially viable ways to process and use radiation-processed polymeric materials in industrial products. In addition, this one-of-kind text: Covers important chemistry and processing fundamentals, while emphasizing their translation into practical applications of radiation-processed polymers Incorporates new applications in nanotechnology, biomaterials, and recycling Systematically discusses new developments in the field and summarizes past achievements By helping readers—from students to scientists, engineers, technicians, and sales and marketing professionals—understand and solve problems associated with radiation processing of polymers, Radiation Processing of Polymer Materials and Its Industrial Applications serves as an essential reference and fills an important gap in the literature.