Download selection of polymeric materials how to select design properties from different standards plastics design library in pdf or read selection of polymeric materials how to select design properties from different standards plastics design library in pdf online books in PDF, EPUB and Mobi Format. Click Download or Read Online button to get selection of polymeric materials how to select design properties from different standards plastics design library in pdf book now. This site is like a library, Use search box in the widget to get ebook that you want.



Selection Of Polymeric Materials

Author: E. Alfredo Campo
Publisher: William Andrew
ISBN: 081551896X
Size: 28.66 MB
Format: PDF, ePub
View: 3502
Download and Read
Today engineers, designers, buyers and all those who have to work with plastics face a dilemma. There has been a proliferation of test methods by which plastic properties are measured. The property data measured by these test methods are not identical and sometimes have large differences. How are engineers, designers, buyers going to decide the type and resin grade and their property data? Which are the valid test methods? The right plastic property data are the difference between success and failure of a design, thus making the property selection process critical. For the first time this book provides a simple and efficient approach to a highly complex and time consuming task. There are over 26,000 different grades of polymers and millions of parts and applications, further adding to the difficulty of the selection process. Selection of Polymeric Materials steers engineers and designers onto the right path to selecting the appropriate values for each plastic property. A large amount of property information has been provided to teach and assist the plastic part designer and others in selecting the right resin and properties for an application. Various standards including ASTM, ISO, UL, and British Specifications have been discussed to help the readers in making sound decisions. • A simple and efficient approach to a highly complex and time consuming task. • Allows engineers to select from various standards including ASTM, ISO, UL, and British Specification. • Presents information on properties such as tensile strength, melt temperature, continuous service temperature, moisture exposure, specific gravity and flammability ratings. • Tried and true values narrow myriad choices down quickly for readers.

Thermoplastic Material Selection

Author: Eric R. Larson
Publisher: William Andrew
ISBN: 0323312659
Size: 35.83 MB
Format: PDF, ePub, Mobi
View: 4663
Download and Read
Thermoplastic Material Selection: A Practical Guide presents current information on how proper material selection is a critical component of any manufactured product. The text is a practical guide to a difficult process, giving the reader a fundamental grounding in thermoplastic materials and providing the tools they need to save time, money, and frustration. The book provides an overview of the most commonly used thermoplastic materials, including discussions of the different chemical families, plastics categories, and material grades - and the implications of these differences on the material selection process. It provides fresh insights on the traditional methods of material selection based on performance and cost, and also discusses the use of non-traditional methods based on subjective evaluation. Subsequent sections include references on tools that can be used to conduct further exploration, how to accurately select the most suitable material, writing an effective material specification, and working with material suppliers and distributors. Presents current information on how proper thermoplastics material selection is a critical component of any manufactured product A practical guide to a difficult process, giving the reader a fundamental grounding in thermoplastics material selection and providing the tools they need to save time, money, and frustration Delivers insights on the traditional methods of material selection based on performance and cost, and introduces nontraditional methods based on size, form, appearance, and feel

Plastics In Medical Devices

Author: Vinny R. Sastri
Publisher: Elsevier
ISBN: 081552028X
Size: 68.48 MB
Format: PDF, Docs
View: 6515
Download and Read
No book has been published that gives a detailed description of all the types of plastic materials used in medical devices, the unique requirements that the materials need to comply with and the ways standard plastics can be modified to meet such needs. This book will start with an introduction to medical devices, their classification and some of the regulations (both US and global) that affect their design, production and sale. A couple of chapters will focus on all the requirements that plastics need to meet for medical device applications. The subsequent chapters describe the various types of plastic materials, their properties profiles, the advantages and disadvantages for medical device applications, the techniques by which their properties can be enhanced, and real-world examples of their use. Comparative tables will allow readers to find the right classes of materials suitable for their applications or new product development needs.

Handbook Of Plastics Joining

Author: Michael J. Troughton
Publisher: William Andrew
ISBN: 9780815519768
Size: 37.38 MB
Format: PDF
View: 6597
Download and Read
The new edition of this bestselling reference provides fully updated and detailed descriptions of plastics joining processes, plus an extensive compilation of data on joining specific materials. The volume is divided into two main parts: processes and materials. The processing section has 18 chapters, each explaining a different joining technique. The materials section has joining information for 25 generic polymer families. Both sections contain data organized according to the joining methods used for that material. * A significant and extensive update from experts at The Welding Institute * A systematic approach to discussing each joining method including: process, advantages and disadvantages, applications, materials, equipment, joint design, and welding parameters * Includes international suppliers’ directory and glossary of key joining terms * Includes new techniques such as flash free welding and friction stir welding * Covers thermoplastics, thermosets, elastomers, and rubbers.

Effect Of Temperature And Other Factors On Plastics And Elastomers

Author: Laurence W. McKeen
Publisher: William Andrew
ISBN: 0815516940
Size: 50.41 MB
Format: PDF, ePub, Docs
View: 7511
Download and Read
This book is an update to the first edition compiled and published in 1990 by William Woishnis. A lot has changed in the field since 1990 and a lot has not changed. There are new plastic materials. There has been a huge turnover in ownership of plastics producing companies. There has been a lot of consolidation, which of course means discontinued products. Thus, this update is much more extensive than the usual "next edition." It has been reorganized from a chemistry point of view. Plastics of similar polymer types are grouped into nine chapters. Each of these chapters includes an introduction with a brief explanation of the chemistry of the polymers used in the plastics. An extensive first chapter has been added as an introduction that summarizes the chemistry of making polymers, the formulation of plastics, testing and test methods, and plastic selection. Most plastic products and parts are expected to be used in environments other than room temperature and standard humidity conditions. Chapters 2-10 are a databank that serves as an evaluation of plastics as they are exposed to varying operating conditions at different temperatures, humidity, and other factors. Over 900 graphs for more than 45 generic families of plastics are contained in these chapters. Chapter 11 contains extensive mechanical and electrical data in tabular form. The tables contain data on several thousand plastics. Similarly, Chapter 12 contains thermal data on several thousand plastics. Data from the first edition have only been removed if those products were discontinued, and many products were. Product names and manufacturers have been updated. • Detailed introductions of plastics properties, testing procedures, and principles of plastics design. • The only "databook" available on the effects of temperature and humidity conditions on plastics and elastomers. • More than 1,000 graphs and tables allow for easy comparison between products. • Covers more than 70 types of plastics, and summarizes the chemistry of each type.

Material Selection For Thermoplastic Parts

Author: Michel Biron
Publisher: William Andrew
ISBN: 0702062871
Size: 40.46 MB
Format: PDF, ePub, Docs
View: 5304
Download and Read
As new applications are developed and plastics replace traditional materials in a widening spectrum of existing applications, the potential personal injury, property damage, financial and legal consequences of failure can be high. However, nearly half of plastics failure can be traced back to the original specification and selection of the material. This book gives engineers the data they need to make an informed decision about the materials they use in their products, imparting a thorough knowledge of the advantages and disadvantages of the various materials to choose from. The data also suggests other candidate materials which the reader may not have originally considered. More than 30,000 thermoplastics grades are grouped into circa. 300 subfamilies, within which over 20 properties are assessed. The abundance or scarcity of a material and its cost are also often important deciding factors. In this book, an economical overview of the plastics industry helps clarify the actual consumption and costs of thermoplastics including bioplastic, and the relationship of cost vs. performance is also examined for each thermoplastic subfamily. Immediate and long-term common properties are reviewed, including mechanical behavior, impact, thermal properties, and many more. Environmental considerations are also covered, including ease of recycling and sustainability. Helps engineers to implement a systematic approach to material selection in their work Includes more than 300 subfamilies of thermoplastic, and a wide range of properties including chemical resistance, thermal degradation, creep and UV resistance Evaluates cost/performance relations and environmental considerations

Structural Plastics Selection Manual

Author: Task Committee on Properties of Selected Plastics Systems
Publisher: ASCE Publications
ISBN: 0784473579
Size: 37.65 MB
Format: PDF, Docs
View: 5648
Download and Read
Prepared by theØTask Committee on Properties of Selected Plastics Systems of the Structural Plastics Research Council of the Technical Council on Research of ASCE. Structural Plastics Manual presents information for the structural engineerØregarding the selection of the proper material or combination of materials that will provide those properties (mechanical, physical, thermal, or whatever) upon which design assumptions and calculations are based. Essential differences between plastics and other structural materials are described along with the associated differences in material selection philosophies. Guidelines for materials selection procedures are given. Factors affecting properties during production and use are examined. A section on reliability and quality control is also included. Test procedures for physical and mechanical properties and environmental effects are described. This manual supplements the Structural Plastics Design Manual, MOP 63 (now out of print).

Metallocene Catalyzed Polymers

Author: George M. Benedikt
Publisher: Cambridge University Press
ISBN: 9780080950426
Size: 80.91 MB
Format: PDF, Mobi
View: 2488
Download and Read
It has been estimated that within just ten years, over half of all polyolefins will be made by using metallocene catalysts. This ground-breaking volume from PDL brings togetherùfor the first timeùwork from dozens of world-renowned experts on the subject. Fifty chapters of peer-reviewed content offer insights into applications in automotive components, food packaging, insulating films, non-woven fabrics and medical markets, among others.

Thermoplastics And Thermoplastic Composites

Author: Michel Biron
Publisher: William Andrew
ISBN: 0081025025
Size: 17.83 MB
Format: PDF, ePub, Docs
View: 1943
Download and Read
Thermoplastics and Thermoplastic Composites, Third Edition bridges the technology and business aspects of thermoplastics, providing a guide designed to help engineers working in real-world industrial settings. The author explores the criteria for material selection, provides a detailed guide to each family of thermoplastics, and explains the various processing options for each material type. More than 30 families of thermoplastics are described with information on their advantages and drawbacks, special grades, prices, transformation processes, applications, thermal behavior, technological properties (tenacity, friction, dimensional stability), durability (ageing, creep, fatigue), chemical and fire behavior, electrical properties, and joining possibilities. In this third edition, standards and costs have been updated for all materials, and more information on topics such as bioplastics, 3D printing and recycling have been added. In addition, an entirely new chapter on the concept of ‘Industry 4.0’ has been added, with guidance and suggestions on the incorporation of virtualization, connectivity, and automation into the plastics engineering process to reduce materials and processing failure. Includes detailed case studies that illustrate best practices across a wide range of applications and industry sectors Presents a new chapter on the ‘Industry 4.0’ concept Suggests software solutions to assist with design, decision-making and management, along with other forms of automation

Permeability Properties Of Plastics And Elastomers 2nd Ed

Author: Liesl K. Massey
Publisher: Cambridge University Press
ISBN: 9780080950570
Size: 22.43 MB
Format: PDF, ePub
View: 2811
Download and Read
This extensively revised and updated second edition of the only data handbook available on the properties of commercial polymeric films details the permeability characteristics of over 125 major plastic and elastomer packaging materials. New to this edition are 92 resin chapters containing textual summary information including: category, general description, processing methods, applications, and general permeability considerations for water vapor, oxygen, and other gases including aroma and flavor. The product data is presented in graphical and tabular format, retaining the familiar format of the first edition and allowing easy comparison between materials and test conditions.