Characterization And Failure Analysis Of Plastics

Author : ASM International,Steve Lampman
Publisher : ASM International
Page : 486 pages
File Size : 54,6 Mb
Release : 2003-01-01
Category : Technology & Engineering
ISBN : 9781615030736

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Characterization and Failure Analysis of Plastics by ASM International,Steve Lampman Pdf

The selection and application of engineered materials is an integrated process that requires an understanding of the interaction between materials properties, manufacturing characteristics, design considerations, and the total life cycle of the product. This reference book on engineering plastics provides practical and comprehensive coverage on how the performance of plastics is characterized during design, property testing, and failure analysis. The fundamental structure and properties of plastics are reviewed for general reference, and detailed articles describe the important design factors, properties, and failure mechanisms of plastics. The effects of composition, processing, and structure are detailed in articles on the physical, chemical, thermal, and mechanical properties. Other articles cover failure mechanisms such as: crazing and fracture; impact loading; fatigue failure; wear failures, moisture related failure; organic chemical related failure; photolytic degradation; and microbial degradation. Characterization of plastics in failure analysis is described with additional articles on analysis of structure, surface analysis, and fractography.

Author : Todd J. Menna
Publisher : Unknown
Page : 0 pages
File Size : 50,9 Mb
Release : 2024-06-01
Category : Plastics
ISBN : 1523153253

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ASM Handbook by Todd J. Menna Pdf

Author : TODD. MENNA
Publisher : Unknown
Page : 128 pages
File Size : 50,8 Mb
Release : 2022
Category : Electronic
ISBN : 1627083936

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ASM HANDBOOK; by TODD. MENNA Pdf

Author : John Moalli
Publisher : William Andrew
Page : 345 pages
File Size : 46,8 Mb
Release : 2001-12-31
Category : Technology & Engineering
ISBN : 9780815518655

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Plastics Failure Analysis and Prevention by John Moalli Pdf

This book contains analysis of reasons that cause products to fail. General methods of product failure evaluation give powerful tools in product improvement. Such methods, discussed in the book, include practical risk analysis, failure mode and effect analysis, preliminary hazard analysis, progressive failure analysis, fault tree analysis, mean time between failures, Wohler curves, finite element analysis, cohesive zone model, crack propagation kinetics, time-temperature collectives, quantitative characterization of fatigue damage, and fracture maps. Methods of failure analysis are critical to for material improvement and they are broadly discussed in this book. Fractography of plastics is relatively a new field which has many commonalities with fractography of metals. Here various aspects of fractography of plastics and metals are compared and contrasted. Fractography application in studies of static and cycling loading of ABS is also discussed. Other methods include SEM, SAXS, FTIR, DSC, DMA, GC/MS, optical microscopy, fatigue behavior, multiaxial stress, residual stress analysis, punch resistance, creep-rupture, impact, oxidative induction time, craze testing, defect analysis, fracture toughness, activation energy of degradation. Many references are given in this book to real products and real cases of their failure. The products discussed include office equipment, automotive compressed fuel gas system, pipes, polymer blends, blow molded parts, layered, cross-ply and continuous fiber composites, printed circuits, electronic packages, hip implants, blown and multilayered films, construction materials, component housings, brake cups, composite pressure vessels, swamp coolers, electrical cables, plumbing fittings, medical devices, medical packaging, strapping tapes, balloons, marine coatings, thermal switches, pressure relief membranes, pharmaceutical products, window profiles, and bone cements.

Author : Vishu Shah
Publisher : John Wiley & Sons
Page : 532 pages
File Size : 49,8 Mb
Release : 2020-12-22
Category : Technology & Engineering
ISBN : 9781118717110

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Handbook of Plastics Testing and Failure Analysis by Vishu Shah Pdf

Written in easy-to-read and -use format, this book provides a strong training resource and reference for product designers using plastics in their products – helping them identify, quantify, and confirm whether problems are related to product design or process. • Updates coverage of data analysis techniques and examples and expands coverage of failure analysis, key because of increased litigation related to product liability • Overviews plastic testing methods and the framework to investigate causes of plastic part failure • Provides a strong training resource and reference for product designers using plastics in their products • Features a video tour of a plastics testing labroatory on a companion website and has a separate manual of problems and solutions that are appropriate for college professors using the book as a class textbook

Author : D. Wright
Publisher : iSmithers Rapra Publishing
Page : 412 pages
File Size : 40,6 Mb
Release : 2001-06
Category : Science
ISBN : 9781859575178

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Failure of Plastics and Rubber Products by D. Wright Pdf

Plastics and rubbers together make up the most adaptable and varied class of materials available to product designers. They may be transparent or opaque, rigid or flexible, lightweight, insulating, and weatherproof. They are used in almost every industry, and in every part of the home. Applications range from the humble hot water bottle to the sheathing on a high voltage cable, and from a simple scrubbing brush to a tank for storing hydrochloric acid. Products may be disposable (e.g. packaging goods) or intended to last for decades, such as a buried sewage pipe. However, it is this very diversity which makes materials selection so difficult, and appropriate design so important. Indeed the one thing that all these particular products have in common is their presence in this book of failures. Failures due to degradation may result from exposure to the weather or an aggressive operating environment. Alternatively they may be caused by the introduction of an external agent unforeseen by the product designer. They may be rapid or very slow, and they may result from a combination of factors. In this book Dr. Wright describes the following mechanisms of polymer degradation, and then illustrates each failure mechanism with a number of case studies: Thermo-oxidation, Photo-oxidation, Degradation due to ionising radiation, Chemical attack, Environmental stress cracking, Other miscellaneous effects, including treeing, electrochemical degradation and biodegradation. Many of the case studies are based on Dr. Wrights own experiences whilst working at Rapra. In each case he describes the circumstances of the failure, and discusses both the consequences of the failure and the lessons that may be learned from it. Most of the failed products are familiar to us all, and his style is both readable and informative. Photographs are included where available. The book will be essential reading for designers, engineers, product specifiers and forensic engineers. Materials suppliers and processors will also benefit from the pragmatic analysis and advice it contains. It will also be of value to all students of polymer science and technology, providing an essential insight into the practical application of plastics and rubbers and the potential problems. Finally, it will be of interest to a much broader readership, including anyone who ever wondered why things break, and it should become a standard reference work in all technical libraries. This book was written with the support of the UK Department of Trade and Industry. It is intended to raise awareness of the causes and consequences of polymer product failures, in order to reduce the future incidences of such failures, and their considerable costs to industry

Author : Michael D. Hayes,Dale B. Edwards,Anand R. Shah
Publisher : Elsevier
Page : 436 pages
File Size : 40,8 Mb
Release : 2024-01-12
Category : Technology & Engineering
ISBN : 9780443190049

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Fractography in Failure Analysis of Polymers by Michael D. Hayes,Dale B. Edwards,Anand R. Shah Pdf

Fractography in Failure Analysis of Polymers, Second Edition, provides a practical guide to the science of fractography and its application in the failure analysis of plastic components. In addition to a brief background on the theory of fractography, the authors discuss the various fractographic tools and techniques used to identify key fracture characteristics. The Second Edition includes additional material related to polymer life prediction testing and analysis. Case studies have been expanded, including a wide range of polymer types, new technologies, applications, and failure modes, as well as best practice guidelines enabling engineers to apply these lessons to their own work. Detailed images and their appropriate context are presented for reference in failure investigations. This text is vital for engineers who must determine the root causes of failure when it occurs, helping them further study the ramifications of product liability claims, environmental concerns, and brand image. This is also a valuable resource for all plastics professionals, including manufacturers, product designers, and consultants, forensic investigators, as well as educators in materials science. Presents comprehensive coverage of applied fractography, enabling improved reliability and longevity of plastic parts and products Includes case studies that demonstrate material selection decisions and how to reduce failure rates Provides best practice on how to analyze the cause of material failures, along with guidelines on improving design and manufacturing decisions

Author : Friedrich Kurr
Publisher : Hanser Pub Incorporated
Page : 446 pages
File Size : 55,5 Mb
Release : 2015-01-15
Category : Technology & Engineering
ISBN : 1569905193

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Handbook of Plastics Failure Analysis by Friedrich Kurr Pdf

With 588 full-color images and associated analyses for identification and avoidance of damage to plastics, this manual is aimed at both professionals and students. Technical terms and colloquial descriptions are explained and interconnected with the images and each other, assisting the reader in determining and describing the exact type of damage of a given sample. The images--from microscopic quality and damage analysis of molding materials, semi-finished products, and molded parts-- are divided into 74 subject areas of plastics processing and application and classified based on an alphabetical glossary of over 2,620 industry-standard technical terms. The analyses were performed with various light microscopes and a scanning electron microscope. This comprehensive book offers expert advice based on Kurr's 35+ years of experience in both teaching and research and development.

Author : Robert C Portnoy
Publisher : William Andrew
Page : 218 pages
File Size : 44,6 Mb
Release : 1998-12-31
Category : Technology & Engineering
ISBN : 9780815518259

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Medical Plastics by Robert C Portnoy Pdf

The use of plastics is widespread. Less widespread, however, is a clear understanding and examination of the many forms of degradation inherent within the very environments these materials must perform. Medical PlasticsùDegradation Resistance & Failure Analysis fills that void. The introductory chapter gives an overview of the medical applications of plastics and the specific performance requirements they need to meet. The following chapters discuss various degrading environments and their effects including environmental stress cracking, effect of body liquids, effect of harsh environments, and various methods of sterilization. The book also discusses the failure of medical devices due to contamination, low temperature, the effects of UV light, migration of formulation components, mechanical stresses, and problems with design and fabrication. Case histories of failures of some common products used in medicine are also provided.

Author : John Scheirs
Publisher : Unknown
Page : 816 pages
File Size : 43,7 Mb
Release : 2000-09-21
Category : Science
ISBN : UOM:39015050040800

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Compositional and Failure Analysis of Polymers by John Scheirs Pdf

Compositional and Failure Analysis of Polymers A Practical Approach John Scheirs ExcelPlas, Australia Intended as a practical guide for polymer technologists, engineers and analysts in the plastics, composites and rubber fields, this title describes a range of techniques and strategies for compositional and failure analysis of polymeric materials and products. Numerous, examples illustrate the application of analytical methods for solving commonly encountered problems in the polymer industry. The reader is guided towards the most appropriate method of analysis and measurement and the most likely reasons for the failure. Areas covered include: Migration and interaction of additives Mechanical stress and stress cracking Crazing and fracture Residual stress and weld lines Contamination and discoloration Numerous pedagogical methods, illustrative flow diagrams, figures and tables are used throughout the text to make it an invaluable guide to all analysts and polymer engineers in industrial or academic laboratories.

Author : Robert C Portnoy
Publisher : Cambridge University Press
Page : 225 pages
File Size : 40,6 Mb
Release : 2008-12-10
Category : Technology & Engineering
ISBN : 9780080950433

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Medical Plastics by Robert C Portnoy Pdf

The use of plastics is widespread. Less widespread, however, is a clear understanding and examination of the many forms of degradation inherent within the very environments these materials must perform. Medical PlasticsùDegradation Resistance & Failure Analysis fills that void. The introductory chapter gives an overview of the medical applications of plastics and the specific performance requirements they need to meet. The following chapters discuss various degrading environments and their effects including environmental stress cracking, effect of body liquids, effect of harsh environments, and various methods of sterilization. The book also discusses the failure of medical devices due to contamination, low temperature, the effects of UV light, migration of formulation components, mechanical stresses, and problems with design and fabrication. Case histories of failures of some common products used in medicine are also provided.

Author : Olagoke Olabisi,Kolapo Adewale
Publisher : CRC Press
Page : 976 pages
File Size : 47,6 Mb
Release : 2016-02-03
Category : Technology & Engineering
ISBN : 9781466577237

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Handbook of Thermoplastics by Olagoke Olabisi,Kolapo Adewale Pdf

This new edition of the bestselling Handbook of Thermoplastics incorporates recent developments and advances in thermoplastics with regard to materials development, processing, properties, and applications. With contributions from 65 internationally recognized authorities in the field, the second edition features new and updated discussions of seve

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 42,6 Mb
Release : 2014
Category : Electronic
ISBN : 3446437207

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Handbook of Plastics Failure Analysis by Anonim Pdf

Author : Munmaya Mishra
Publisher : CRC Press
Page : 2954 pages
File Size : 44,6 Mb
Release : 2018-12-17
Category : Science
ISBN : 9781351019415

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Encyclopedia of Polymer Applications, 3 Volume Set by Munmaya Mishra Pdf

Undoubtedly the applications of polymers are rapidly evolving. Technology is continually changing and quickly advancing as polymers are needed to solve a variety of day-to-day challenges leading to improvements in quality of life. The Encyclopedia of Polymer Applications presents state-of-the-art research and development on the applications of polymers. This groundbreaking work provides important overviews to help stimulate further advancements in all areas of polymers. This comprehensive multi-volume reference includes articles contributed from a diverse and global team of renowned researchers. It offers a broad-based perspective on a multitude of topics in a variety of applications, as well as detailed research information, figures, tables, illustrations, and references. The encyclopedia provides introductions, classifications, properties, selection, types, technologies, shelf-life, recycling, testing and applications for each of the entries where applicable. It features critical content for both novices and experts including, engineers, scientists (polymer scientists, materials scientists, biomedical engineers, macromolecular chemists), researchers, and students, as well as interested readers in academia, industry, and research institutions.

Author : Anonim
Publisher : Unknown
Page : 0 pages
File Size : 43,7 Mb
Release : 1998
Category : Electronic
ISBN : OCLC:316827199

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Medical Plastics by Anonim Pdf