Extrusion Dies for Plastics and Rubber Book

Extrusion Dies for Plastics and Rubber


  • Author : Walter Michaeli
  • Publisher : Hanser Publications
  • Release Date : 2016
  • Genre: Plastics
  • Pages : 451
  • ISBN 10 : 1569906238

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Extrusion Dies for Plastics and Rubber Excerpt :

This definitive book provides a comprehensive account of the full range of dies used for extrusion of plastics and elastomers. The distinctive features of the various types of dies are described in detail. Expert advice on the configuration of dies is given, and the possibilities of computer-aided design, as well as its limitations, are demonstrated. Fundamentals and computational procedures are clearly explained so that no special prior knowledge of the subject is required. The mechanical configuration, handling, and maintenance of extrusion dies are described. Calibration procedures for pipes and profiles are also discussed. This book was written for plastics engineers who need daily support in their practical work in industry and science, as well as for students preparing for their professional life. The 4th edition is brought up to date with several important additions, including coverage of multilayer (>15 layer) dies, melt encapsulation, and simulation tools (rheological/thermal CFD simulations).

Extrusion Dies Book

Extrusion Dies


  • Author : Walter Michaeli
  • Publisher : Unknown
  • Release Date : 1984
  • Genre: Dyes and dyeing
  • Pages : 447
  • ISBN 10 : UOM:39015047346195

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Extrusion Dies Excerpt :

Extrusion Dies for Plastics and Rubber Book

Extrusion Dies for Plastics and Rubber


  • Author : Walter Michaeli
  • Publisher : Hanser Gardner Publications
  • Release Date : 2003
  • Genre: TECHNOLOGY & ENGINEERING
  • Pages : 362
  • ISBN 10 : 1569903492

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Extrusion Dies for Plastics and Rubber Excerpt :

The third edition of this well-received book provides a comprehensive account of the full range of dies used for extrusion of plastics and elastomers. The distinctive features of the various types of dies are described in detail. Advice on the configuration of dies is given, and the possibilities of computer-aided design, as well as its limitations, are demonstrated. The fundamentals and computational procedures are well explained so that the reader does not need any special prior knowledge of the subject. The mechanical configuration, handling, and maintenance of extrusion dies are described. Calibration procedures for pipes and profiles are also dealt with. This book was written for plastics engineers who need daily support in their practical work in industry and science as well for students preparing for their professional life.

Die Design for Extrusion of Pipes and Tubes Book

Die Design for Extrusion of Pipes and Tubes


  • Author : Sushil Kainth
  • Publisher : Hanser Gardner Publications
  • Release Date : 2017-11-06
  • Genre: Die-casting
  • Pages : 344
  • ISBN 10 : 1569906726

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Die Design for Extrusion of Pipes and Tubes Excerpt :

Die Design for Extrusion of Plastic Tubes and Pipes covers this topic from a uniquely practical perspective. The content draws on the author's over 50 years of experience in the plastics processing industry, most recently as head of the successful extrusion die manufacturing company he established in 1995. His approach is oriented toward solving production problems at the design stage using computer aided techniques for design and simulation of the plastic flow. The book provides a step-by-step guide to extrusion die design, with worked examples to illustrate problem solving. It is shown how important melt flow variables (e.g., pressure drop, shear stress, shear rate, temperature variations, and distribution variations, etc.) of key materials are determined using FEM software. The detailed drawings of complete dies for various applications that are provided constitute a rare and valuable resource. Both mono- and multilayer pipes are covered. Using the proven methods and examples from this book, the reader is well-equipped to understand dies for successful manufacture of tubes and pipes of many types. With the purchase of this book, you also receive a free personal access code to download the eBook.

Extrusion Book

Extrusion


  • Author : Harold F. Giles Jr
  • Publisher : William Andrew
  • Release Date : 2013-09-21
  • Genre: Technology & Engineering
  • Pages : 636
  • ISBN 10 : 9781437734829

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Extrusion Excerpt :

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

Encyclopedia of Chemical Processing  Online  Book

Encyclopedia of Chemical Processing Online


  • Author : Sunggyu Lee
  • Publisher : CRC Press
  • Release Date : 2005-11-01
  • Genre: Science
  • Pages : 3640
  • ISBN 10 : 9781351237680

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Encyclopedia of Chemical Processing Online Excerpt :

This second edition Encyclopedia supplies nearly 350 gold standard articles on the methods, practices, products, and standards influencing the chemical industries. It offers expertly written articles on technologies at the forefront of the field to maximize and enhance the research and production phases of current and emerging chemical manufacturing practices and techniques. This collecting of information is of vital interest to chemical, polymer, electrical, mechanical, and civil engineers, as well as chemists and chemical researchers. A complete reconceptualization of the classic reference series the Encyclopedia of Chemical Processing and Design, whose first volume published in 1976, this resource offers extensive A-Z treatment of the subject in five simultaneously published volumes, with comprehensive indexing of all five volumes in the back matter of each tome. It includes material on the design of key unit operations involved with chemical processes; the design, unit operation, and integration of reactors and separation systems; process system peripherals such as pumps, valves, and controllers; analytical techniques and equipment; and pilot plant design and scale-up criteria. This reference contains well-researched sections on automation, equipment, design and simulation, reliability and maintenance, separations technologies, and energy and environmental issues. Authoritative contributions cover chemical processing equipment, engineered systems, and laboratory apparatus currently utilized in the field. It also presents expert overviews on key engineering science topics in property predictions, measurements and analysis, novel materials and devices, and emerging chemical fields. ALSO AVAILABLE ONLINE This Taylor & Francis encyclopedia is also available through online subscription, offering a variety of extra benefits for both researchers, students, and librarians, including: Citation tracking and alerts Active reference linking Saved searches and marked lists H

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

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Extrusion of Metals Polymers and Food Products Excerpt :

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.

Polymer Processing and Structure Development Book

Polymer Processing and Structure Development


  • Author : Arthur N. Wilkinson
  • Publisher : Springer Science & Business Media
  • Release Date : 1998-07-31
  • Genre: Science
  • Pages : 600
  • ISBN 10 : 0751403636

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Polymer Processing and Structure Development Excerpt :

Polymer science is fundamentally interdisciplinary, yet specialists in one aspect, such as chemistry or processing, frequently encounter difficulties in understanding the effects of other disciplines on their own. This book describes clearly how polymer chemistry and polymer processing interact to affect polymer properties. As such, specialists in both disciplines can gain a deeper understanding of how these subjects underpin each other. Coverage includes step-by-step introductions to polymer processing technologies; details of fluid flow and heat transfer behaviour; shaping methods and physical processes during cooking and curing, and analyses of moulding and extrusion processes.

Troubleshooting the Extrusion Process Book

Troubleshooting the Extrusion Process


  • Author : Maria del Pilar Noriega E.
  • Publisher : Carl Hanser Verlag GmbH Co KG
  • Release Date : 2019-10-07
  • Genre: Technology & Engineering
  • Pages : 366
  • ISBN 10 : 9781569907764

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Troubleshooting the Extrusion Process Excerpt :

Troubleshooting extrusion problems is one of the most challenging tasks in extrusion operations, requiring a good understanding of the extrusion process and the material properties, good instrumentation, good analysis tools, and a systematic and logical approach. This book addresses all issues crucial in extrusion troubleshooting. Additionally, it includes industrial case studies, richly illustrated with photographs and photomicrographs, used to provide exemplary approaches to efficient problem analysis and problem solving. The interconnectivity between the different relevant knowledge areas such as materials engineering, processing technology, and product development is emphasized. This revised third edition comprises a very significant update, with a great deal of new content, especially focusing on additional case studies as well as new sections on collection and interpretation of extrusion process data, rotational rheometry, the smartphone, how screw design can affect extruder performance, melt temperature variation, recent research on automatic optimization of extruder barrel temperatures, process signal analysis using Fast Fourier Transform, among other topics.

Design of Extrusion Forming Tools Book

Design of Extrusion Forming Tools


  • Author : Olga Carneiro
  • Publisher : Smithers Rapra
  • Release Date : 2012-12-19
  • Genre: Science
  • Pages : 306
  • ISBN 10 : 9781847355195

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Design of Extrusion Forming Tools Excerpt :

The design of extrusion forming tools (dies and calibrators) is a difficult task usually performed by the employment of experimental trial-and-error procedures, which can hinder the performance and cost of the tools, may increase the time to market of new extruded products and limit their complexity.This book provides detailed information on the design of extrusion forming tools. It describes the main problems to be faced when designing dies and calibrators, the most relevant polymer properties to be considered in the design process, the specific problems related to several types of conventional extrusion dies, and recent developments on the design of special dies and process modeling. It is an updated and unique book on the subject, where each chapter is prepared by internationally recognized experts. Having in mind its nature, it is expected to become a useful reference book for higher education students (both undergraduate and graduate ones), teachers, researchers and engineers active in the extrusion industry.

Understanding Extrusion Book

Understanding Extrusion


  • Author : Chris Rauwendaal
  • Publisher : Unknown
  • Release Date : 2018-12-10
  • Genre: Plastics
  • Pages : 251
  • ISBN 10 : 156990698X

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Understanding Extrusion Excerpt :

"The book provides a practical understanding of basic information on extrusion in a way useful to readers without an engineering degree as well as to those new to the field. It is primarily written for extruder operators, supervisors, technical service personnel, and process engineers. Designed for on-the-job use, it guides the reader step by step through material issues, machinery, processing, and troubleshooting. This revised and extended third edition now also covers interpretation of extrusion process data, analysis of shrink void formation, dimensional variation by melt temperature fluctuations, efficient extrusion, grooved barrel extruder technology, and more. Contents: Extrusion Machinery Instrumentation and Control Complete Extrusion Lines Plastics and Their Properties Important in Extrusion How an Extruder Works How to Run an Extruder How to Troubleshoot Extrusion Problems New Developments in Extrusion and Methods to Increase Efficiency"--

Melt Rheology and Its Role in Plastics Processing Book

Melt Rheology and Its Role in Plastics Processing


  • Author : K. Wissbrun
  • Publisher : Springer Science & Business Media
  • Release Date : 2013-11-27
  • Genre: Science
  • Pages : 665
  • ISBN 10 : 9781461597384

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Melt Rheology and Its Role in Plastics Processing Excerpt :

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.

International Advanced Researches   Engineering Congress 2017 Proceeding Book Book
Score: 4
From 4 Ratings

International Advanced Researches Engineering Congress 2017 Proceeding Book


  • Author : Recep HALICIOGLU
  • Publisher : Dr. R. HALICIOGLU
  • Release Date : 2017-12-29
  • Genre: Technology & Engineering
  • Pages : 2770
  • ISBN 10 : 9786052450376

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International Advanced Researches Engineering Congress 2017 Proceeding Book Excerpt :

INTERNATIONAL WORKSHOPS (at IAREC'17) (This book inclueds English (main) and Turkish languages) International Workshop on Mechanical Engineering International Workshop on Mechatronics Engineering International Workshop on Energy Systems Engineering International Workshop on Automotive Engineering and Aerospace Engineering International Workshop on Material Engineering International Workshop on Manufacturing Engineering International Workshop on Physics Engineering International Workshop on Electrical and Electronics Engineering International Workshop on Computer Engineering and Software Engineering International Workshop on Chemical Engineering International Workshop on Textile Engineering International Workshop on Architecture International Workshop on Civil Engineering International Workshop on Geomatics Engineering International Workshop on Industrial Engineering International Workshop on Food Engineering International Workshop on Aquaculture Engineering International Workshop on Agriculture Engineering International Workshop on Mathematics Engineering International Workshop on Bioengineering Engineering International Workshop on Biomedical Engineering International Workshop on Genetic Engineering International Workshop on Environmental Engineering International Workshop on Other Engineering Science

Polymer Extrusion Book

Polymer Extrusion


  • Author : Pierre G. Lafleur
  • Publisher : John Wiley & Sons
  • Release Date : 2014-05-09
  • Genre: Technology & Engineering
  • Pages : 352
  • ISBN 10 : 9781118827178

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Polymer Extrusion Excerpt :

Extrusion is by far the most important and the oldest processing and shaping method for thermoplastic polymers. This process concerns almost all synthetic polymers, as well as elastomers or food materials. Single-screw extrusion is mainly used nowadays to manufacture finished goods or semi-finished products. More than 90 million tons of thermoplastics are therefore processed every year. Twin-screw extrusion may be divided into two systems: contra-rotating systems used within the context of PVC extrusion, for the manufacture of pipes or profiles; and co-rotating systems experiencing nowadays a very significant development, because of their significant adaptability and flexibility, which enables the manufacture of specific materials (polymer alloys, thermoplastic elastomers, filled polymers, nanocomposites). Extrusion is carried out by passing molten polymer through a tool called die that will give the product its final shape (films and sheets, rolled products, and electric cables). Thanks to the design of dies, we obtain at the output a product with controlled dimensions, uniform speeds and homogeneous temperatures. The book will discuss the same production types, but only in the case of coextrusion flows, i.e. multilayer stratified products. First of all, we will present in this book the physics of the mechanisms at stake, then propose more or less complex models in order to describe these mechanisms and then go forward in the interpretation of results and the control of condition flows.

Reverse Engineering of Rubber Products Book

Reverse Engineering of Rubber Products


  • Author : Saikat Das Gupta
  • Publisher : CRC Press
  • Release Date : 2013-09-19
  • Genre: Technology & Engineering
  • Pages : 360
  • ISBN 10 : 9780849373169

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Reverse Engineering of Rubber Products Excerpt :

Reverse engineering is widely practiced in the rubber industry. Companies routinely analyze competitors’ products to gather information about specifications or compositions. In a competitive market, introducing new products with better features and at a faster pace is critical for any manufacturer. Reverse Engineering of Rubber Products: Concepts, Tools, and Techniques explains the principles and science behind rubber formulation development by reverse engineering methods. The book describes the tools and analytical techniques used to discover which materials and processes were used to produce a particular vulcanized rubber compound from a combination of raw rubber, chemicals, and pigments. A Compendium of Chemical, Analytical, and Physical Test Methods Organized into five chapters, the book first reviews the construction of compounding ingredients and formulations, from elastomers, fillers, and protective agents to vulcanizing chemicals and processing aids. It then discusses chemical and analytical methods, including infrared spectroscopy, thermal analysis, chromatography, and microscopy. It also examines physical test methods for visco-elastic behavior, heat aging, hardness, and other features. A chapter presents important reverse engineering concepts. In addition, the book includes a wide variety of case studies of formula reconstruction, covering large products such as tires and belts as well as smaller products like seals and hoses. Get Practical Insights on Reverse Engineering from the Book’s Case Studies Combining scientific principles and practical advice, this book brings together helpful insights on reverse engineering in the rubber industry. It is an invaluable reference for scientists, engineers, and researchers who want to produce comparative benchmark information, discover formulations used throughout the industry, improve product performance, and shorten the product development cycle.