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Books in Non metals processing

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Manufacturing Flexible Packaging

  • 1st Edition
  • September 4, 2014
  • Thomas Dunn
  • English
  • Hardback
    9 7 8 - 0 - 3 2 3 - 2 6 4 3 6 - 5
  • eBook
    9 7 8 - 0 - 3 2 3 - 2 6 5 0 5 - 8
Efficiently and profitably delivering quality flexible packaging to the marketplace requires designing and manufacturing products that are both "fit-to-use" and "fit-to-make". The engineering function in a flexible packaging enterprise must attend to these dual design challenges. Flexible Packaging discusses the basic processes used to manufacture flexible packaging products, including rotogravure printing, flexographic printing, adhesive lamination, extrusion lamination/coating; and finishing/slitting. These processes are then related to the machines used to practice them, emphasising the basics of machines’ control systems , and options to minimize wasted time and materials between production jobs. Raw materials are also considered, including the three basic forms: Rollstock (paper, foil, plastic films); Resin; and Wets (inks, varnishes, primers). Guidance is provided on both material selection, and on adding value through enhancement or modification of the materials’ physical features. A ‘measures’ section covers both primary material features – such as tensile, elongation, modulus and elastic and plastic regions – and secondary quality characteristics such as seal and bond strengths, coefficient of friction, oxygen barrier and moisture vapour barrier.

Engineering Textiles

  • 1st Edition
  • November 25, 2008
  • Y El Mogahzy
  • English
  • eBook
    9 7 8 - 1 - 8 4 5 6 9 - 5 4 1 - 5
The need for manufacturers to make new products, diversify existing products and remain globally competitive is increasing. Engineering textiles: integrating the design and manufacture of textile products covers many aspects of product development and design conceptualization for both technical and traditional textiles. It also discusses several approaches to the fiber-to-fabric engineering of various textile products.Part one discusses fiber-to-fabric engineering in the context of product development and design of fiber-based products. Part two discusses the different types of fibers, yarns and fabrics suitable for the production of traditional and function-focused textiles. Chapters include key topics such as structure, characteristics and the design of textiles. Part three concludes with a discussion of the development of specific fibre applications, ranging from traditional textile products through to technical textiles such as transport and medical applications.Written by a highly distinguished author, this book is a pioneering guide to textile product design and development for a broad spectrum of readers, ranging from engineers in all fields, including textiles, material, mechanical, electrical, civil, chemical, polymer and fiber engineers. It is also suitable for textile technologists, fiber scientists and for those involved in research and development of both traditional and new-generation textile products.

Developments in the Formulation and Reinforcement of Concrete

  • 1st Edition
  • June 12, 2008
  • Sidney Mindess
  • English
  • eBook
    9 7 8 - 1 - 8 4 5 6 9 - 4 6 8 - 5
Concrete is the most widely-used construction material in the world. This important book summarises the wealth of recent research on improving qualities such as durability and sustainability as well as the emergence of a new generation of specialist concretes for particular applications.A number of chapters discuss new types of concrete such as autoclaved aerated concrete, high-strength concrete, sprayed concrete, fibre-reinforced concrete, lightweight concrete, self-compacting concrete, foamed and polymer concrete, together with their characteristics and applications. Other chapters review the development of concrete especially suited for particular conditions such as radiation protection, hot weather and underwater conditions, as well as the increasingly important area of recycling.With its distinguished editor and international team of contributors, Developments in the formulation and reinforcement of concrete is a standard reference for civil and structural engineers.

Mineral Wool

  • 1st Edition
  • May 29, 2008
  • B Sirok + 2 more
  • English
  • eBook
    9 7 8 - 1 - 8 4 5 6 9 - 4 4 5 - 6
Mineral wool has a unique range of properties combining high thermal resistance with long-term stability. It is made from molten glass, stone or slag that is spun into a fibre-like structure which creates a combination of properties that no other insulation material can match. It has the ability to save energy, minimize pollution, combat noise, reduce the risk of fire and protect life and property in the event of fire.Mineral wool: Production and properties describes the technological process of mineral wool production and the physical characteristics of the melt and theoretical bases of multiregression and dimensionless theory. This is followed by the introduction of the fibre cooling model in the blow-away flow and the influence of temperature in the melt film (on the rotating centrifuge wheels) on the thickness of forming fibres.The second part predominantly focuses on the use of computer-aided visualisation: tools for the diagnostics of fibre and primary layer formation. Special attention is given to the study of aerodynamic characteristics of the airflow which significantly influences the quality of the final product.Mineral wool: Production and properties is suitable for engineers, researchers and for graduate and postgraduate students who want to broaden their knowledge of experimental methods in this field.

Biomechanical Engineering of Textiles and Clothing

  • 1st Edition
  • April 28, 2006
  • Yan Li + 1 more
  • English
  • eBook
    9 7 8 - 1 - 8 4 5 6 9 - 1 4 8 - 6
Biomechanical engineering enables wearers to achieve the highest level of comfort, fit and interaction from their clothing as it is designed with the mechanics of the body in mind. This enables products to be developed that are specifically designed for the mechanics of their end purpose (e.g. sports bra) as well as the everyday movement of the body. This is the first book to systematically describe the techniques of biomechanical engineering principles, methods, computer simulation, measurements and applications.Biomechanical engineering of textiles and clothing addresses issues of designing and producing textiles and clothing for optimum interaction and contact with the body. It covers the fundamental theories, principles and models behind design and engineering for the human body’s biomechanics, contact problems arising between textiles/clothing and the body and the mechanics of fibres, yarns, textiles and clothing. Material properties are discussed in relation to mechanical performance. It also includes coverage of the Clothing Biomechanical Engineering System developed at The Hong Kong Polytechnic University and its associated models and databases. The book concludes with practical examples of clothing applications to illustrate how to carry out biomechanical engineering design for specific applications.

Welding Symbols On Drawings

  • 1st Edition
  • February 28, 2005
  • E N Gregory + 1 more
  • English
  • eBook
    9 7 8 - 1 - 8 4 5 6 9 - 0 4 1 - 0
Weld symbols on drawings was originally published in 1982 based on BS 499 (British Standards Institution 1980), ISO 2553 (International Standards Organisation 1979) and ANSI/AWS A2.4 (American Welding Society-1979) standards. These standards have been through numerous revisions over the last few years; and the current standards are ISO 2553 1992, BSEN 22553 1995, and ANSI/AWS A2.4 1998. The American system of symbolisation is currently used by approximately half of the world’s industry. Most of the rest of the world use ISO. The British system was standardised in 1933 and the latest of five revisions was published in 1995 as BSEN 22553, which is identical to ISO 2553. For many years an ISO committee has been working on combining ISO and AWS to create a combined worldwide standard, but while discussions continue this could take many years to achieve.This contemporary book provides an up-to-date review on the application of ISO and AWS standards and a comparison between them. Many thousands of engineering drawings are currently in use, which have symbols and methods of representation from superseded standards. The current European and ISO standards and the American standard are substantially similar, but the ANSI/AWS standard includes some additional symbols and also symbols for non-destructive testing. Although symbols in the different standards are similar, the arrows showing locations of welds are different, these important differences are explained. ISO contains limited information on brazed or soldered joints these are covered in ANSI/AWS. Some examples of the application of welding symbols are also included.

Knitting Technology

  • 3rd Edition
  • April 27, 2001
  • D J Spencer
  • English
  • Paperback
    9 7 8 - 1 - 8 5 5 7 3 - 3 3 3 - 6
  • eBook
    9 7 8 - 1 - 8 5 5 7 3 - 7 5 5 - 6
The third edition of Knitting Technology, widely recognised as the definitive text on the subject, has been thoroughly revised and updated to include all the latest developments. Beginning with the fundamental principles and moving on to more advanced aspects, it combines in a single comprehensive volume the basics of warp and weft knitting, fabric structures and products, the different types of machines, principles of production and terminology to provide an invaluable reference for textiles students, textile engineers and technicians involved in knitted garment design and manufacture.Fundamental rules and principles are emphasised throughout. Aspects covered include flat, circular, full fashioned, hosiery, raschel, tricot and crochet production. Development of the various types of knitting machines, their actions and mechanisms as well as the construction, properties and end uses of the products which they manufacture are also included.The book is indexed and referenced in detail and includes numerous labelled diagrams and photographs. Terminology is defined either according to The Textile Institute's terms and definitions or current usage in the industry and is supplemented where necessary by American or continental terminology. Although SI units and the tex yarn count system are explained and used in the text, other systems have also been employed wherever it has been considered that their usage is still important. A number of worked calculations are included to clarify the examples given.Knitting technology is the ideal textbook for a range of textile courses from technician to degree level and The Textile Institute's examinations as well as being an essential companion to all those involved in the knitting industry.

Welded Design

  • 1st Edition
  • October 31, 2000
  • J Hicks
  • English
  • eBook
    9 7 8 - 1 - 8 5 5 7 3 - 7 6 2 - 4
Welded design is often considered as an area in which there's lots of practice but little theory. Welded design tends to be overlooked in engineering courses and many engineering students and engineers find materials and metallurgy complicated subjects. Engineering decisions at the design stage need to take account of the properties of a material – if these decisions are wrong failures and even catastrophes can result. Many engineering catastrophes have their origins in the use of irrelevant or invalid methods of analysis, incomplete information or the lack of understanding of material behaviour.The activity of engineering design calls on the knowledge of a variety of engineering disciplines. With his wide engineering background and accumulated knowledge, John Hicks is able to show how a skilled engineer may use materials in an effective and economic way and make decisions on the need for the positioning of joints, be they permanent or temporary, between similar and dissimilar materials.This book provides practising engineers, teachers and students with the necessary background to welding processes and methods of design employed in welded fabrication. It explains how design practices are derived from experimental and theoretical studies to produce practical and economic fabrication.

The Welding Workplace

  • 1st Edition
  • February 11, 2000
  • R Boekholt
  • English
  • eBook
    9 7 8 - 1 - 8 5 5 7 3 - 8 8 5 - 0
The welding industry is in the process of change and under pressure. New processes and new materials are being introduced in the wake of increasingly tough competition.In this book, Richard Boekholt, a senior welding consultant with vast experience and a uniquely international outlook, has compiled and summarised international practice within the field of welding developed from a European Union study 'Working Life 2000. The Welding Industry in Technological Change: a Human Resource Perspective'.The book looks at the impact of automation and explains that, while some people may feel that the use of robotics and computers will threaten welders' jobs, in fact robots and computers will help welders, not replace them. At present welders are in demand and companies are faced with difficulties in recruiting and retaining good staff. It is through improved working conditions, which are presently often environmentally unsafe with workers exposed to smoke, noise, vibration and heavy physical labour, that companies can attract and keep workers.The book emphasises the importance of managing human resources and looks at new ways of doing this. A recognition of the importance of managing human resources and looks at new ways of doing this. A recognition of the importance of training, of instructors as well as workers, will be essential to achieve the dedicated, motivated and flexible workforce necessary to work with the new technologies of the 21st century.

3-D Textile Reinforcements in Composite Materials

  • 1st Edition
  • August 9, 1999
  • A Miravete
  • English
  • eBook
    9 7 8 - 1 - 8 4 5 6 9 - 1 9 2 - 9
Laminated composite materials have been used since the 1960s for structural applications. This first generation of materials were successful because of the materials' high stiffness and strength performance. The aims of this book are to describe the manufacturing processes, to highlight the advantages, to identify the main applications, to analyse the methods for prediction of mechanical properties and to focus on the key technical aspects of these materials in order to discover how better to exploit their characteristics and to overcome their disadvantages in relation to the laminated composite materials.This book covers many areas related to 3-D fabric textile technologies, and manufacturing is treated as a key issue. Theoretical aspects of micro- and macromechanics are covered in depth, as well as properties and behaviour. Specific techniques including braiding, stitching and knitting are described and compared in order to evaluate the most attractive configurations available at the moment. Present and future applications and trends are described to illustrate that 3-D textiles are part of the real industrial world not only today but tomorrow as well.