Elastic Behavior of Polymer Melts

Elastic Behavior of Polymer Melts PDF Author: Helmut Münstedt
Publisher: Carl Hanser Verlag GmbH Co KG
ISBN: 1569907552
Category : Technology & Engineering
Languages : en
Pages : 299

Get Book Here

Book Description
Understanding the elastic properties of polymer melts is necessary for ensuring successful polymer processing and thus producing high-quality plastic parts. This unique book is the first to focus on this important topic. Starting with the molecular origin of elastic behavior and an explanation of the physical quantities involved, experimental methods and the dependence of elastic behavior on experimental parameters are then presented. Elastic properties of filled and unfilled systems are compared directly, and polymer blends are also considered. Elastic effects in various applications are included, such as in extrudate swell, internal stresses, and shrink films, to illustrate the importance of this field in the plastics processing industry.

Elastic Behavior of Polymer Melts

Elastic Behavior of Polymer Melts PDF Author: Helmut Münstedt
Publisher: Carl Hanser Verlag GmbH Co KG
ISBN: 1569907552
Category : Technology & Engineering
Languages : en
Pages : 299

Get Book Here

Book Description
Understanding the elastic properties of polymer melts is necessary for ensuring successful polymer processing and thus producing high-quality plastic parts. This unique book is the first to focus on this important topic. Starting with the molecular origin of elastic behavior and an explanation of the physical quantities involved, experimental methods and the dependence of elastic behavior on experimental parameters are then presented. Elastic properties of filled and unfilled systems are compared directly, and polymer blends are also considered. Elastic effects in various applications are included, such as in extrudate swell, internal stresses, and shrink films, to illustrate the importance of this field in the plastics processing industry.

Elastic Behavior of Polymer Melts - Rheology and Processing

Elastic Behavior of Polymer Melts - Rheology and Processing PDF Author: Helmut Münstedt
Publisher:
ISBN: 9781523126828
Category :
Languages : en
Pages :

Get Book Here

Book Description


Constitutive Equations for Polymer Melts and Solutions

Constitutive Equations for Polymer Melts and Solutions PDF Author: Ronald G. Larson
Publisher: Butterworth-Heinemann
ISBN: 1483162869
Category : Science
Languages : en
Pages : 381

Get Book Here

Book Description
Constitutive Equations for Polymer Melts and Solutions presents a description of important constitutive equations for stress and birefringence in polymer melts, as well as in dilute and concentrated solutions of flexible and rigid polymers, and in liquid crystalline materials. The book serves as an introduction and guide to constitutive equations, and to molecular and phenomenological theories of polymer motion and flow. The chapters in the text discuss topics on the flow phenomena commonly associated with viscoelasticity; fundamental elementary models for understanding the rheology of melts, solutions of flexible polymers, and advanced constitutive equations; melts and concentrated solutions of flexible polymer; and the rheological properties of real liquid crystal polymers. Chemical engineers and physicists will find the text very useful.

Flow Properties of Polymer Melts

Flow Properties of Polymer Melts PDF Author: J. A. Brydson
Publisher:
ISBN:
Category : Polymer melting
Languages : en
Pages : 250

Get Book Here

Book Description


Introduction to Polymer Rheology

Introduction to Polymer Rheology PDF Author: Montgomery T. Shaw
Publisher: John Wiley & Sons
ISBN: 0470388447
Category : Technology & Engineering
Languages : en
Pages : 410

Get Book Here

Book Description
An introduction to the rheology of polymers Designed for practicing scientists and engineers interested in polymer rheology science, education, consulting, or research and development, Introduction to Polymer Rheology is a comprehensive yet accessible guide to the study of the deformation and flow of matter under applied stress. Often considered a complicated topic for beginners, the book makes grasping the fundamentals of polymer rheology easy by presenting information in an approachable way and limiting the use of complex mathematics. By doing so, this introductory overview provides readers with easy access to the key concepts underlying the flow behavior of polymer melts, solutions, and suspensions. Incorporating sample problems that are worked through and explained on the page, as well as numerous practice problems to gauge learning comprehension, the book prepares new students and practitioners for moving on to more advanced concepts. Comprising twelve chapters, the book covers stress, velocity and rate of deformation, the relationship between stress and rate of deformation (Newtonian fluid), generalized Newtonian fluids, normal stresses and elastic behavior, experimental methods, small and large strain, the molecular origins of rheological behavior, elementary polymer processing concepts, quality control in rheology, and the flow of modified polymers and those with supermolecular structure. The essential reference for accurately interpreting polymer rheology data, Introduction to Polymer Rheology provides readers with an elementary understanding of the key issues and modern approaches to resolving problems in the field.

Polymer Rheology

Polymer Rheology PDF Author: Lawrence E. Nielsen
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 222

Get Book Here

Book Description


The Physics of Deformation and Fracture of Polymers

The Physics of Deformation and Fracture of Polymers PDF Author: A. S. Argon
Publisher: Cambridge University Press
ISBN: 0521821843
Category : Science
Languages : en
Pages : 535

Get Book Here

Book Description
A physical, mechanism-based presentation of the plasticity and fracture of polymers, covering industrial scale applications through to nanoscale biofluidic devices.

Polymer Melt Rheology

Polymer Melt Rheology PDF Author: F N Cogswell
Publisher: Elsevier
ISBN: 0857092987
Category : Science
Languages : en
Pages : 195

Get Book Here

Book Description
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)

Properties and Behavior of Polymers, 2 Volume Set

Properties and Behavior of Polymers, 2 Volume Set PDF Author: Wiley
Publisher: John Wiley & Sons
ISBN: 1118582837
Category : Technology & Engineering
Languages : en
Pages : 1605

Get Book Here

Book Description
The book provides comprehensive, up-to-date information on the physical properties of polymers including, viscoelasticity, flammability, miscibility, optical properties, surface properties and more. Containing carefully selected reprints from the Wiley's renowned Encyclopedia of Polymer Science and Technology, this reference features the same breadth and quality of coverage and clarity of presentation found in the original.

Aviation Fuels with Improved Fire Safety

Aviation Fuels with Improved Fire Safety PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309058333
Category : Technology & Engineering
Languages : en
Pages : 158

Get Book Here

Book Description
The reduction of the fire hazard of fuel is critical to improving survivability in impact-survivable aircraft accidents. Despite current fire prevention and mitigation approaches, fuel flammability can overwhelm post-crash fire scenarios. The Workshop on Aviation Fuels with Improved Fire Safety was held November 19-20, 1996 to review the current state of development, technological needs, and promising technology for the future development of aviation fuels that are most resistant to ignition during a crash. This book contains a summary of workshop discussions and 11 presented papers in the areas of fuel and additive technologies, aircraft fuel system requirements, and the characterization of fuel fires.