Extrusion of Polymers Book

Extrusion of Polymers


  • Author : Chan I. Chung
  • Publisher : Carl Hanser Verlag GmbH Co KG
  • Release Date : 2019-10-07
  • Genre: Technology & Engineering
  • Pages : 488
  • ISBN 10 : 9781569907382
  • Total Read : 80
  • File Size : 17,8 Mb

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Extrusion of Polymers Summary:

The author presents single-screw extrusion technology together with the relevant polymer fundamentals, with an emphasis on screw design. The presentation begins on a physical level, providing an in-depth conceptual understanding, followed by an analytical level with mathematical models. Practical applications of the mathematical models are illustrated by numerous examples. A brief description of twin-screw extrusion technology is also presented. New in the third edition: a novel patented barrier screw design that eliminates shortcomings of all previous barrier screw designs, more descriptive specific screw design guidelines, a scientifically designed pineapple mixing section, and general improvements and corrections. Contents: • Physical Description of Single-Screw Extrusion • Fundamentals of Polymers and Melt Rheology • Theories of Single-Screw Extrusion and Scale-Up • Screw Design and High Performance Screws • Gear Pumps, Static Mixers, and Dynamic Mixers • Die Design • Viscoelastic Effects in Melt Flow • Special Single-Screw Extruder with Channeled Barrel • Physical Description of Twin-Screw Extruders

Polymer Extrusion Book

Polymer Extrusion


  • Author : Chris Rauwendaal
  • Publisher : Carl Hanser Verlag GmbH Co KG
  • Release Date : 2014-01-16
  • Genre: Technology & Engineering
  • Pages : 950
  • ISBN 10 : 9781569905395
  • Total Read : 89
  • File Size : 14,9 Mb

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Polymer Extrusion Summary:

Initially published "to bridge the gap between theory and practice in extrusion," this 5th edition of Polymer Extrusion continues to serve the practicing polymer engineer and chemist, providing the theoretical and the practical tools for successful extrusion operations. In its revised and expanded form, it also incorporates the many new developments in extrusion theory and machinery over the last years. Contents · Different Types of Extruders · Extruder Hardware · Instrumentation and Control · Fundamental Principles · Important Polymer Properties · Functional Process Analysis · Extruder Screw Design · Die Design · Twin Screw Extruders · Troubleshooting Extruders · Modeling and Simulation of the Extrusion Process

Extrusion of Polymers Book

Extrusion of Polymers


  • Author : Chan I. Chung
  • Publisher : Unknown
  • Release Date : 2011
  • Genre: Plastics
  • Pages : 483
  • ISBN 10 : 3446424091
  • Total Read : 68
  • File Size : 20,9 Mb

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Extrusion of Polymers Summary:

The author presents single-screw extrusion technology together with the relevant polymer fundamentals, with an emphasis on screw design. The presentation begins on a physical level providing an in-depth tutorial for conceptual understanding, followed by an analytical level with mathematical models. Practical applications of the mathematical models are illustrated by examples. A brief description of twin-screw extrusion technology is also presented. The second edition includes new chapters on die design, elastic effects in melt flow, and a new type of single-screw extruder with channeled barrel as well as improvements and corrections in the first edition. Content: " Physical Description of Single-Screw Extrusion " Fundamentals of Polymers and Melt Rheology " Theory of Single-Screw Extrusion and Scale-Up " Screw Design and High Performance Screws " Gear Pumps, Static Mixers, and Dynamic Mixers " Physical Description of Twin-Screw Extruders " Die Design " Elastic Effects in Melt Flow " Special Single-Screw Extruder with Channeled Barrel

Reactive Extrusion Book

Reactive Extrusion


  • Author : Günter Beyer
  • Publisher : John Wiley & Sons
  • Release Date : 2018-01-03
  • Genre: Science
  • Pages : 432
  • ISBN 10 : 9783527340989
  • Total Read : 60
  • File Size : 14,7 Mb

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Reactive Extrusion Summary:

This first comprehensive overview of reactive extrusion technology for over a decade combines the views of contributors from both academia and industry who share their experiences and highlight possible applications and markets. They also provide updated information on the underlying chemical and physical concepts, summarizing recent developments in terms of the material and machinery used. As a result, readers will find here a compilation of potential applications for reactive extrusion to access new and cost-effective polymeric materials, while using existing compounding machines.

Extrusion Book

Extrusion


  • Author : Harold F. Giles Jr
  • Publisher : William Andrew
  • Release Date : 2013-09-21
  • Genre: Technology & Engineering
  • Pages : 636
  • ISBN 10 : 9781437734829
  • Total Read : 85
  • File Size : 18,8 Mb

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Extrusion Summary:

The second edition of Extrusion is designed to aid operators, engineers, and managers in extrusion processing in quickly answering practical day-to-day questions. The first part of the book provides the fundamental principles, for operators and engineers, of polymeric materials extrusion processing in single and twin screw extruders. The next section covers advanced topics including troubleshooting, auxiliary equipment, and coextrusion for operators, engineers, and managers. The final part provides applications case studies in key areas for engineers such as compounding, blown film, extrusion blow molding, coating, foam, and reprocessing. This practical guide to extrusion brings together both equipment and materials processing aspects. It covers basic and advanced topics, for reference and training, in thermoplastics processing in the extruder. Detailed reference data are provided on such important operating conditions as temperatures, start-up procedures, shear rates, pressure drops, and safety. A practical guide to the selection, design and optimization of extrusion processes and equipment Designed to improve production efficiency and product quality Focuses on practical fault analysis and troubleshooting techniques

Extrusion of Metals  Polymers  and Food Products Book

Extrusion of Metals Polymers and Food Products


  • Author : Sayyad Zahid Qamar
  • Publisher : BoD – Books on Demand
  • Release Date : 2018-02-28
  • Genre: Technology & Engineering
  • Pages : 222
  • ISBN 10 : 9789535138372
  • Total Read : 74
  • File Size : 5,8 Mb

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Extrusion of Metals Polymers and Food Products Summary:

Extrusion is a very popular manufacturing process, especially because of its versatility in terms of materials and shapes. Representing the vast and multifaceted field of extrusion, this book contains write-ups on latest developments from experts in the field. Part (A) on Metal Extrusion contains chapters on spur gear manufacturing, stiff vacuum extrusion, and indirect extrusion for subsurface tubular expansion. Part (B) on Food and Polymer Extrusion includes chapters on extrusion cooking of functional foods, changes in nutritional properties in extrusion of cereals, physicochemical changes of starch in extrusion of corn flour, extruded aquaculture feed, optimal design of polymer extrusion dies, and extrusion cooking technology for food products.

Extrusion Processing Technology Book

Extrusion Processing Technology


  • Author : Jean-Marie Bouvier
  • Publisher : John Wiley & Sons
  • Release Date : 2014-06-23
  • Genre: Technology & Engineering
  • Pages : 536
  • ISBN 10 : 9781444338119
  • Total Read : 92
  • File Size : 19,9 Mb

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Extrusion Processing Technology Summary:

Extrusion is the operation of forming and shaping a molten or dough-like material by forcing it through a restriction, or die. It is applied and used in many batch and continuous processes. However, extrusion processing technology relies more on continuous process operations which use screw extruders to handle many process functions such as the transport and compression of particulate components, melting of polymers, mixing of viscous media, heat processing of polymeric and biopolymeric materials, product texturization and shaping, defibering and chemical impregnation of fibrous materials, reactive extrusion, and fractionation of solid-liquid systems. Extrusion processing technology is highly complex, and in-depth descriptions and discussions are required in order to provide a complete understanding and analysis of this area: this book aims to provide readers with these analyses and discussions. Extrusion Processing Technology: Food and Non-Food Biomaterials provides an overview of extrusion processing technology and its established and emerging industrial applications. Potency of process intensification and sustainable processing is also discussed and illustrated. The book aims to span the gap between the principles of extrusion science and the practical knowledge of operational engineers and technicians. The authors bring their research and industrial experience in extrusion processing technology to provide a comprehensive, technical yet readable volume that will appeal to readers from both academic and practical backgrounds. This book is primarily aimed at scientists and engineers engaged in industry, research, and teaching activities related to the extrusion processing of foods (especially cereals, snacks, textured and fibrated proteins, functional ingredients, and instant powders), feeds (especially aquafeeds and petfoods), bioplastics and plastics, biosourced chemicals, paper pulp, and biofuels. It will also be of interest to students of food science, food eng

Polymer Processing Book

Polymer Processing


  • Author : Jean-François Agassant
  • Publisher : Carl Hanser Verlag GmbH Co KG
  • Release Date : 2017-08-07
  • Genre: Technology & Engineering
  • Pages : 888
  • ISBN 10 : 9781569907054
  • Total Read : 60
  • File Size : 17,9 Mb

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Polymer Processing Summary:

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.