Polymer Processing

Polymer Processing PDF Author: Jean-François Agassant
Publisher: Carl Hanser Verlag GmbH Co KG
ISBN: 1569907056
Category : Technology & Engineering
Languages : en
Pages : 873

Get Book Here

Book Description
Engineering of polymers is not an easy exercise: with evolving technology, it often involves complex concepts and processes. This book is intended to provide the theoretical essentials: understanding of processes, a basis for the use of design software, and much more. The necessary physical concepts such as continuum mechanics, rheological behavior and measurement methods, and thermal science with its application to heating-cooling problems and implications for flow behavior are analyzed in detail. This knowledge is then applied to key processing methods, including single-screw extrusion and extrusion die flow, twin-screw extrusion and its applications, injection molding, calendering, and processes involving stretching. With many exercises with solutions offered throughout the book to reinforce the concepts presented, and extensive illustrations, this is an essential guide for mastering the art of plastics processing. Practical and didactic, Polymer Processing: Principles and Modeling is intended for engineers and technicians of the profession, as well as for advanced students in Polymer Science and Plastics Engineering.

Polymer Processing

Polymer Processing PDF Author: Jean-François Agassant
Publisher: Carl Hanser Verlag GmbH Co KG
ISBN: 1569907056
Category : Technology & Engineering
Languages : en
Pages : 873

Get Book Here

Book Description
Engineering of polymers is not an easy exercise: with evolving technology, it often involves complex concepts and processes. This book is intended to provide the theoretical essentials: understanding of processes, a basis for the use of design software, and much more. The necessary physical concepts such as continuum mechanics, rheological behavior and measurement methods, and thermal science with its application to heating-cooling problems and implications for flow behavior are analyzed in detail. This knowledge is then applied to key processing methods, including single-screw extrusion and extrusion die flow, twin-screw extrusion and its applications, injection molding, calendering, and processes involving stretching. With many exercises with solutions offered throughout the book to reinforce the concepts presented, and extensive illustrations, this is an essential guide for mastering the art of plastics processing. Practical and didactic, Polymer Processing: Principles and Modeling is intended for engineers and technicians of the profession, as well as for advanced students in Polymer Science and Plastics Engineering.

Polymer Processing

Polymer Processing PDF Author: Donald G. Baird
Publisher: John Wiley & Sons
ISBN: 0470930586
Category : Technology & Engineering
Languages : en
Pages : 422

Get Book Here

Book Description
Fundamental concepts coupled with practical, step-by-step guidance With its emphasis on core principles, this text equips readers with the skills and knowledge to design the many processes needed to safely and successfully manufacture thermoplastic parts. The first half of the text sets forth the general theory and concepts underlying polymer processing, such as the viscoelastic response of polymeric fluids and diffusion and mass transfer. Next, the text explores specific practical aspects of polymer processing, including mixing, extrusion dies, and post-die processing. By addressing a broad range of design issues and methods, the authors demonstrate how to solve most common processing problems. This Second Edition of the highly acclaimed Polymer Processing has been thoroughly updated to reflect current polymer processing issues and practices. New areas of coverage include: Micro-injection molding to produce objects weighing a fraction of a gram, such as miniature gears and biomedical devices New chapter dedicated to the recycling of thermoplastics and the processing of renewable polymers Life-cycle assessment, a systematic method for determining whether recycling is appropriate and which form of recycling is optimal Rheology of polymers containing fibers Chapters feature problem sets, enabling readers to assess and reinforce their knowledge as they progress through the text. There are also special design problems throughout the text that reflect real-world polymer processing issues. A companion website features numerical subroutines as well as guidance for using MATLAB®, IMSL®, and Excel to solve the sample problems from the text. By providing both underlying theory and practical step-by-step guidance, Polymer Processing is recommended for students in chemical, mechanical, materials, and polymer engineering.

Polymer Processing

Polymer Processing PDF Author: Donald G. Baird
Publisher: John Wiley & Sons
ISBN: 1118354729
Category : Technology & Engineering
Languages : en
Pages : 422

Get Book Here

Book Description
Fundamental concepts coupled with practical, step-by-step guidance With its emphasis on core principles, this text equips readers with the skills and knowledge to design the many processes needed to safely and successfully manufacture thermoplastic parts. The first half of the text sets forth the general theory and concepts underlying polymer processing, such as the viscoelastic response of polymeric fluids and diffusion and mass transfer. Next, the text explores specific practical aspects of polymer processing, including mixing, extrusion dies, and post-die processing. By addressing a broad range of design issues and methods, the authors demonstrate how to solve most common processing problems. This Second Edition of the highly acclaimed Polymer Processing has been thoroughly updated to reflect current polymer processing issues and practices. New areas of coverage include: Micro-injection molding to produce objects weighing a fraction of a gram, such as miniature gears and biomedical devices New chapter dedicated to the recycling of thermoplastics and the processing of renewable polymers Life-cycle assessment, a systematic method for determining whether recycling is appropriate and which form of recycling is optimal Rheology of polymers containing fibers Chapters feature problem sets, enabling readers to assess and reinforce their knowledge as they progress through the text. There are also special design problems throughout the text that reflect real-world polymer processing issues. A companion website features numerical subroutines as well as guidance for using MATLAB®, IMSL®, and Excel to solve the sample problems from the text. By providing both underlying theory and practical step-by-step guidance, Polymer Processing is recommended for students in chemical, mechanical, materials, and polymer engineering.

Polymer Processing

Polymer Processing PDF Author: Tim A. Osswald
Publisher:
ISBN: 9783446403819
Category : Polymerization
Languages : en
Pages : 606

Get Book Here

Book Description


Polymer Processing Instabilities

Polymer Processing Instabilities PDF Author: Savvas G. Hatzikiriakos
Publisher: CRC Press
ISBN: 142003068X
Category : Science
Languages : en
Pages : 484

Get Book Here

Book Description
Polymer Processing Instabilities: Control and Understanding offers a practical understanding of the various flows that occur during the processing of polymer melts. The book pays particular attention to flow instabilities that affect the rate of production and the methods used to prevent and eliminate flow instabilities in order to increase product

Advances in Polymer Processing

Advances in Polymer Processing PDF Author: S. Thomas
Publisher: CRC Press
ISBN: 9781439801499
Category : Technology & Engineering
Languages : en
Pages : 0

Get Book Here

Book Description
Focusing on recent developments in techniques and materials, this volume examines the processing techniques critical to the quality performance of polymer products used in a wide range of industries. It discusses thermosets, thermoplastics, elastomers, foams, and nanocomposites. It also covers multiphase systems from macro to nano scales and reviews developments in established techniques. Leading experts in each area look at extrusion technologies, injection molding, and blow molding, in addition to recently developed processing technologies, such as those using supercritical fluids, micromolding, and reactive processing. The book also touches on post-processing techniques.

Polymer Process Engineering

Polymer Process Engineering PDF Author: R. Griskey
Publisher: Springer Science & Business Media
ISBN: 9401105812
Category : Technology & Engineering
Languages : en
Pages : 488

Get Book Here

Book Description
Polymers are ubiquitous and pervasive in industry, science, and technology. These giant molecules have great significance not only in terms of products such as plastics, films, elastomers, fibers, adhesives, and coatings but also less ob viously though none the less importantly in many leading industries (aerospace, electronics, automotive, biomedical, etc.). Well over half the chemists and chem ical engineers who graduate in the United States will at some time work in the polymer industries. If the professionals working with polymers in the other in dustries are taken into account, the overall number swells to a much greater total. It is obvious that knowledge and understanding of polymers is essential for any engineer or scientist whose professional activities involve them with these macromolecules. Not too long ago, formal education relating to polymers was very limited, indeed, almost nonexistent. Speaking from a personal viewpoint, I can recall my first job after completing my Ph.D. The job with E.I. Du Pont de Nemours dealt with polymers, an area in which I had no university training. There were no courses in polymers offered at my alma mater. My experience, incidentally, was the rule and not the exception.

Handbook of Applied Polymer Processing Technology

Handbook of Applied Polymer Processing Technology PDF Author: Nicholas P. Cheremisinoff
Publisher: CRC Press
ISBN: 1000105350
Category : Technology & Engineering
Languages : en
Pages : 809

Get Book Here

Book Description
"Offers detailed coverage of applied polymer processing--presenting a wide range of technologies and furnishing state-of-the-art data on polymer components, properties, and processibility. Reviews fundamental rheological concepts. Contains over 1600 bibliographic citations, some 450 equations, and over 400 tables, drawings, and photographs."

Mathematical Modelling for Polymer Processing

Mathematical Modelling for Polymer Processing PDF Author: Vincenzo Capasso
Publisher: Springer Science & Business Media
ISBN: 3642557716
Category : Mathematics
Languages : en
Pages : 325

Get Book Here

Book Description
Polymers are substances made of macromolecules formed by thousands of atoms organized in one (homopolymers) or more (copolymers) groups that repeat themselves to form linear or branched chains, or lattice structures. The concept of polymer traces back to the years 1920's and is one of the most significant ideas of last century. It has given great impulse to indus try but also to fundamental research, including life sciences. Macromolecules are made of sm all molecules known as monomers. The process that brings monomers into polymers is known as polymerization. A fundamental contri bution to the industrial production of polymers, particularly polypropylene and polyethylene, is due to the Nobel prize winners Giulio Natta and Karl Ziegler. The ideas of Ziegler and Natta date back to 1954, and the process has been improved continuously over the years, particularly concerning the design and shaping of the catalysts. Chapter 1 (due to A. Fasano ) is devoted to a review of some results concerning the modelling of the Ziegler- Natta polymerization. The specific ex am pie is the production of polypropilene. The process is extremely complex and all studies with relevant mathematical contents are fairly recent, and several problems are still open.

Polymer Melt Processing

Polymer Melt Processing PDF Author: Morton M. Denn
Publisher: Cambridge University Press
ISBN: 0521899699
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
This book is on the underlying foundations of the processing of polymer melts, which can be derived from relatively straightforward ideas in fluid mechanics and heat transfer. The level is that of an advanced undergraduate or beginning graduate course.