Moulding Materials PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Moulding Materials PDF full book. Access full book title Moulding Materials by Keith Good. Download full books in PDF and EPUB format.
Author: Keith Good
Publisher: Evans Brothers
ISBN: 9780237519889
Category : Juvenile Nonfiction
Languages : en
Pages : 34
Get Book Here
Book Description
Introduces plaster, air-drying clay, papier mache and other materials that can be shaped, moulded, extruded and cast.
Author: Keith Good
Publisher: Evans Brothers
ISBN: 9780237519889
Category : Juvenile Nonfiction
Languages : en
Pages : 34
Get Book Here
Book Description
Introduces plaster, air-drying clay, papier mache and other materials that can be shaped, moulded, extruded and cast.
Author: A. Whelan
Publisher: Springer Science & Business Media
ISBN: 9400973586
Category : Technology & Engineering
Languages : en
Pages : 406
Get Book Here
Book Description
In order to make the subject manageable the term 'injection moulding' has been restricted in its use so that only those processes which rely on thermal softening of the polymeric materials have been described and discussed in this book. It is intended to discuss the subject of reaction injection moulding in a separate book. However, even with this omission, the subject is still a very large one as nowadays many sorts or types of polymers are injection moulded. For example, it is estimated that one-third of all plastics materials are injection moulded-the range of products produced is enormous and increases daily. Because most moulding materials are based on plastics, in particular thermoplastics, the materials guides which form a large part of this book concentrate on the moulding of thermoplastics materials. Such guides should only be treated as general guidelines as each of the materials is normally available in a wide range of grades. These may differ in polymer molecular weight, molecular weight distribution, the additives used and their concentration, the physical form of the moulding compound, etc. A wide range of processing behaviours and end-use properties is therefore possible from any of the materials listed. This versatility is typified by the rubbery polymers which are compounded into an incredibly wide range of compounds. Because of this versatility only a very general guideline has been given for such materials.
Author: Nick Brooks
Publisher: Crowood
ISBN: 1847977308
Category : Crafts & Hobbies
Languages : en
Pages : 418
Get Book Here
Book Description
Mouldmaking and Casting is a technical manual of the many techniques of this ancient craft and art form. With step-by-step illustrations, it explains the materials required and the processes involved to create reproductions of a range of pieces. The book covers traditional techniques as well as today's more advanced technical methods.
Author: Werner Tilch
Publisher: Fachverlag Schiele & Schoen
ISBN: 3794909070
Category : Science
Languages : en
Pages : 372
Get Book Here
Book Description
According to estimates, modern foundries in Germany, Europe and worldwide replace about 70 % of their lost moulds with moulds made of bentonite-bonded materials. The main mould components are quartz sand, bentonite and water. These components are compacted in one of the most productive procedures in the foundry. One of the main advantages of this moulding material system is the ability to restore the bonding power of most of the material. This ability creates a moulding material circulation system. This system and the use of mostly inorganic moulding materials make this creation of moulds the most environmentally friendly choice for the cast part production. Because of this circulation of moulding materials and specifically because of the bentonite/water bonding system, the preparation of moulds made from bentonite-bonded moulding materials is very different from making moulds and cores using materials with chemical binders. This manual describes the handling and preparation of bentonite-bonded moulding materials as well as the moulding material recovery and re-use after forming the cast part.
Author: A. D. Sarkar
Publisher: Elsevier
ISBN: 1483226956
Category : Technology & Engineering
Languages : en
Pages : 172
Get Book Here
Book Description
Mould and Core Materials for Steel Foundry covers the significant progress in the development of various types of mould and core materials for steel founding. This book is composed of 17 chapters, and begins with the presentation of the testing procedures for the materials' properties such as green and dry strengths, permeability, amount of gas evolved, shatter index together with hardness of rammed moulds. The next chapters provide the testing procedures and routine control of sand, silica, non-siliceous materials, binders, and clay bond. These topics are followed by discussions on sand preparation, shell mould, and other core materials, such as furanes. This book describes some steel foundry processes, including heat extraction, casting, and hot tear. The final chapters deal with the reconditioning and reclamation of sand, casting and scab defects, evaluation of high temperature properties, and the technical control of raw materials to ensure conformation to the specified standards.
Author: Hans-Peter Heim
Publisher: William Andrew
ISBN: 0323371213
Category : Technology & Engineering
Languages : en
Pages : 263
Get Book Here
Book Description
Special Injection Molding Techniques covers several techniques used to create multicomponent products, hollow areas, and hard-soft combinations that cannot be produced with standard injection molding processes. It also includes information on the processing techniques of special materials, including foaming agents, bio-based materials, and thermosets. The book describes the most industrially relevant special injection molding techniques, with a detailed focus on understanding the basics of each technique and its main mechanisms, i.e., temperature, mold filling, bonding, residual stresses, and material behavior, also providing an explanation of process routes and their variants, and discussions of the most influencing process parameters. As special molding technologies have the potential to transform plastics processing to a highly-efficient, integrated type of manufacturing, this book provides a timely survey of these technologies, putting them into context, accentuating new opportunities, and giving relevant information on processing. Provides information about the basics needed for understanding several special injection molding techniques, including flow phenomena, bonding mechanisms, and thermal behavior Covers the basics of each technique and its main mechanisms, i.e., temperature, mold filling, bonding, residual stresses, and material behavior Discusses the most relevant processing parameters for each injection molding technique Presents a variety of techniques, including gas and water assisted injection molding, multi component injection molding, hybrid injection molding, injection molding of bio-based materials, and techniques for thermoset
Author: Bernie Stritzke
Publisher: Carl Hanser Verlag GmbH Co KG
ISBN: 3446433457
Category : Technology & Engineering
Languages : en
Pages : 204
Get Book Here
Book Description
The book covers chemistry of thermoset elastomers, but only to the extent needed for understanding how to process them through a manufacturing environment and how they react in various manufacturing methods. The focus of the book is to provide in-depth coverage of tooling, processing, and secondary operations that can improve manufacturing efficiencies. Detailed and easy to understand diagrams display specific conditions and how they can be improved upon. Innovative ideas and solutions are shared and discussed. 1. Introduction to Rubber Chemistry 2. Compounding, Mixing and Equipment 3. Materials 4. Product Design 5. Material Testing for Rubber 6. Polymer Flow 7. Molding Methods 8. Compression Molding 9. Transfer Molding 10. Injection Molding 11. LSR 12. Secondary Operations and Additional Methods 13. Rubber Molding Processing
Author: Andres Garcia-Rejon
Publisher: iSmithers Rapra Publishing
ISBN: 9781859570500
Category : Technology & Engineering
Languages : en
Pages : 122
Get Book Here
Book Description
This report provides a review of the development and current understanding of blow moulding technology. The history and technology of blow moulding are reviewed and details are given on the research carried out in order to better understand the fundamental phenomena affecting the different stages of the process, and their interdependence in controlling final part characteristics. An additional indexed section containing several hundred abstracts from the Rapra Polymer Library database provides useful references for further reading.
Author: V. Goodship
Publisher: iSmithers Rapra Publishing
ISBN: 1859573274
Category : Science
Languages : en
Pages : 128
Get Book Here
Book Description
Many variations of injection moulding have been developed and one of the rapidly expanding fields is multi-material injection moulding. This review looks at the many techniques being used, from the terminology to case studies. The three primary types of multi-material injection moulding examined are multi-component, multi-shot and over-moulding. The basic types of multi-material injection moulding, the issues surrounding combining different types of polymers and examples of practical uses of this technology are described.
Author: British Standards Institution
Publisher:
ISBN:
Category : Phenolite
Languages : en
Pages : 40
Get Book Here
Book Description
