Rheology For Polymer Melt Processing


Rheology For Polymer Melt Processing
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Polymer Melt Rheology


Polymer Melt Rheology
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Author : F N Cogswell
language : en
Publisher: Elsevier
Release Date : 1981-01-01

Polymer Melt Rheology written by F N Cogswell and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981-01-01 with Science categories.


This book explores the ways in which melt flow behaviour can be exploited by the plastics engineer and technician for increased efficiency of processing operation, control of end product properties and selection and development of polymers for specific purposes. (reissued with minor corrections 1994)



Rheology For Polymer Melt Processing


Rheology For Polymer Melt Processing
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Author : J.-M. Piau
language : en
Publisher: Elsevier
Release Date : 1996-10-10

Rheology For Polymer Melt Processing written by J.-M. Piau and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-10-10 with Science categories.


This book presents the main results obtained by different laboratories involved in the research group Rheology for polymer melt processing which is associated with French universities, schools of engineering, and the CNRS (Centre National de la Recherche Scientifique - France). The group comprises some 15 research laboratories of varied disciplines (chemistry, physics, material sciences, mechanics, mathematics), but with a common challenge viz. to enhance the understanding of the relationships between macromolecular species, their rheology and their processing. Some crucial issues of polymer science have been addressed: correlation of viscoelastic macroscopic bulk property measurements and models, slip at the wall, extrusion defects, correlation between numerical flow simulations and experiments. Features of the book: • The book is unique in that it allows one to grasp the key issues in polymer rheology and processing at once through a series of detailed state-of-the-art contributions, which were previously scattered throughout the literature. • Each paper was reviewed by experts and the book editors and some coordination was established in order to achieve a readable and easy access style. • Papers have been grouped in sections covering successively: Molecular dynamics, Constitutive equations and numerical modelling, Simple and complex flows. • Each paper can be read independently. Since the book is intended as an introduction to the main topics in polymer processing, it will be of interest to graduate students as well as to scientists in academic and industrial laboratories.



Rheology In Polymer Processing


Rheology In Polymer Processing
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Author : Chang Dae Han
language : en
Publisher:
Release Date : 1976

Rheology In Polymer Processing written by Chang Dae Han and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Technology & Engineering categories.




Melt Rheology And Its Role In Plastics Processing


Melt Rheology And Its Role In Plastics Processing
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Author : K. Wissbrun
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-27

Melt Rheology And Its Role In Plastics Processing written by K. Wissbrun and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-27 with Science categories.


This book is designed to fulfill a dual role. On the one hand it provides a description of the rheological behavior of molten poly mers. On the other, it presents the role of rheology in melt processing operations. The account of rheology emphasises the underlying principles and presents results, but not detailed deriva tions of equations. The processing operations are described qualita tively, and wherever possible the role of rheology is discussed quantitatively. Little emphasis is given to non-rheological aspects of processes, for example, the design of machinery. The audience for which the book is intended is also dual in It includes scientists and engineers whose work in the nature. plastics industry requires some knowledge of aspects of rheology. Examples are the polymer synthetic chemist who is concerned with how a change in molecular weight will affect the melt viscosity and the extrusion engineer who needs to know the effects of a change in molecular weight distribution that might result from thermal degra dation. The audience also includes post-graduate students in polymer science and engineering who wish to acquire a more extensive background in rheology and perhaps become specialists in this area. Especially for the latter audience, references are given to more detailed accounts of specialized topics, such as constitutive relations and process simulations. Thus, the book could serve as a textbook for a graduate level course in polymer rheology, and it has been used for this purpose.



Rheology And Its Role In Plastics Processing


Rheology And Its Role In Plastics Processing
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Author : P. Prentice
language : en
Publisher: iSmithers Rapra Publishing
Release Date : 1995

Rheology And Its Role In Plastics Processing written by P. Prentice and has been published by iSmithers Rapra Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Technology & Engineering categories.


This review encompasses fundamental principles and rheological equations of state, polymer melt rheology (shear and extensional flow, viscoelasticity, die swell and melt fracture) and rheological c094 techniques. It describes the main plastics processing techniques, and explains the influence of polymer melt rheology upon their operation. An additional indexed section containing several hundred abstracts from the Rapra Polymer Library database provides useful references for further reading.



Thermoplastic Melt Rheology And Processing


Thermoplastic Melt Rheology And Processing
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Author : Aroon Shenoy
language : en
Publisher: CRC Press
Release Date : 1996-08-23

Thermoplastic Melt Rheology And Processing written by Aroon Shenoy and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-08-23 with Science categories.


Presents rheological data on a number of polymers, making use of the master curve approach to determine unified curves for each generic type of polymer. The text offers a step-by-step procedure for developing a speadsheet computer program to obtain accurate thermoplastic rheograms at any tempertature without using sophisticated rheometres. It inclu



Introduction To Polymer Rheology And Processing


Introduction To Polymer Rheology And Processing
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Author : Nicholas P. Cheremisinoff
language : en
Publisher: CRC Press
Release Date : 2018-01-18

Introduction To Polymer Rheology And Processing written by Nicholas P. Cheremisinoff and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-18 with Science categories.


An Introduction to Polymer Rheology and Processing is a practical desk reference providing an overview of operating principles, data interpretation, and qualitative explanation of the importance and relationship of rheology to polymer processing operations. It covers full-scale processing operations, relating industrial processing operations and design methodology to laboratory-scale testing. Hundreds of design formulas applicable to scaling up the processing behavior of polymeric melts are presented. The book also provides a "working knowledge" description of major rheological test methods useful in product development and includes a useful glossary of polymer and test method/instrumentation definitions. Lavishly illustrated and featuring numerous sample calculations and modeling approaches, An Introduction to Polymer Rheology and Processing is a "must have" book for polymer engineers and rheologists.



Melt Rheology And Its Role In Plastics Processing


Melt Rheology And Its Role In Plastics Processing
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Author : John M Dealy
language : en
Publisher: Springer
Release Date : 2012-03-01

Melt Rheology And Its Role In Plastics Processing written by John M Dealy and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-01 with Technology & Engineering categories.


This book is designed to fulfill a dual role. On the one hand it provides a description of the rheological behavior of molten poly mers. On the other, it presents the role of rheology in melt processing operations. The account of rheology emphasises the underlying principles and presents results, but not detailed deriva tions of equations. The processing operations are described qualita tively, and wherever possible the role of rheology is discussed quantitatively. Little emphasis is given to non-rheological aspects of processes, for example, the design of machinery. The audience for which the book is intended is also dual in nature. It includes scientists and engineers whose work in the plastics industry requires some knowledge of aspects of rheology. Examples are the polymer synthetic chemist who is concerned with how a change in molecular weight will affect the melt viscosity and the extrusion engineer who needs to know the effects of a change in molecular weight distribution that might result from thermal degra dation. The audience also includes post-graduate students in polymer science and engineering who wish to acquire a more extensive background in rheology and perhaps become specialists in this area. Especially for the latter audience, references are given to more detailed accounts of specialized topics, such as constitutive relations and process simulations. Thus, the book could serve as a textbook for a graduate level course in polymer rheology, and it has been used for this purpose.



Rheological Fundamentals Of Polymer Processing


Rheological Fundamentals Of Polymer Processing
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Author : J.A. Covas
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-17

Rheological Fundamentals Of Polymer Processing written by J.A. Covas and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-17 with Technology & Engineering categories.


Experts in rheology and polymer processing present up-to-date, fundamental and applied information on the rheological properties of polymers, in particular those relevant to processing, contributing to the physical understanding and the mathematical modelling of polymer processing sequences. Basic concepts of non-Newtonian fluid mechanics, micro-rheological modelling and constitutive modelling are reviewed, and rheological measurements are described. Topics with practical relevance are debated, such as linear viscoelasticity, converging and diverging flows, and the rheology of multiphase systems. Approximation methods are discussed for the computer modelling of polymer melt flow. Subsequently, polymer processing technologies are studied from both simulation and engineering perspectives. Mixing, crystallization and reactive processing aspects are also included. Audience: An integrated and complete view of polymer processing and rheology, important to institutions and individuals engaged in the characterisation, testing, compounding, modification and processing of polymeric materials. Can also support academic polymer processing engineering programs.



Flow Properties Of Polymer Melts


Flow Properties Of Polymer Melts
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Author : J. A. Brydson
language : en
Publisher:
Release Date : 1981

Flow Properties Of Polymer Melts written by J. A. Brydson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Polymer melting categories.