Skip to main content
Elsevier

Woodhead Publishing

  • Elastomers and Components

    Service Life Prediction - Progress and Challenges
    • 1st Edition
    • V A Coveney
    • English
    Elastomeric components are widely used in engineering. Increasing demands are placed on them to withstand hostile conditions such as high temperature and corrosive environments. These demands make it harder to predict likely service life or improve design to ensure their longer-term performance. This important book reviews the wealth of research on understanding fatigue and failure in elastomers, and how this understanding can be used to predict and extend their service life.The first part of the book reviews factors determining ageing behaviour such as heat, corrosive environments, wear and cracking. It also discusses the strengths and weaknesses of current service prediction models. The second part of the book focuses on analysing and improving the design and service life of particular applications such as O-rings, bearings, springs and valves.With its distinguished editor and team of contributors, Elastomers and components: service life prediction; progress and challenges is an invaluable reference for engineers involved in the design and use of elastomers.

  • Fatigue Assessment of Welded Joints by Local Approaches

    • 2nd Edition
    • Dieter Radaj + 2 more
    • English
    Local approaches to fatigue assessment are used to predict the structural durability of welded joints, to optimise their design and to evaluate unforeseen joint failures. This standard work provides a systematic survey of the principles and practical applications of the various methods. It covers the hot spot structural stress approach to fatigue in general, the notch stress and notch strain approach to crack initiation and the fracture mechanics approach to crack propagation. Seam-welded and spot-welded joints in structural steels and aluminium alloys are also considered.This completely reworked second edition takes into account the tremendous progress in understanding and applying local approaches which has been achieved in the last decade. It is a standard reference for designers, structural analysts and testing engineers who are responsible for the fatigue-resistant in-service behaviour of welded structures.

  • Acrylamide and Other Hazardous Compounds in Heat-Treated Foods

    • 1st Edition
    • K Skog + 1 more
    • English
    Although the aim of cooking foods is to make them more appetizing and microbiologically safe, it is now known that cooking and food processing at high temperatures generate various kinds of toxic substances, such as heterocyclic amines and acrylamide, via the Maillard reaction. Summarising the latest research in this field, this important collection discusses both the formation of health-hazardous compounds during heat treatment of foods and practical methods to minimise their formation.Part one analyses the formation of hazardous compounds in heat-treated foods such as meat, potatoes, cereal and coffee. Part two discusses the health risks posed by heat-induced toxicants. It includes chapters on bio-monitoring, exposure assessment and risk assessment, as well as chapters on the risks of specific compounds. The final part of the book is concerned with the key area of minimising the formation of harmful compounds in food products. This can be achieved by controlling processing conditions and modifying ingredients, among other methods.With its distinguished editors and international team of contributors with unrivalled academic and industry experience, Acrylamide and other hazardous compounds in heat-treated foods, is invaluable for all those concerned with this crucial safety issue throughout the food industry.

  • Thermal and Moisture Transport in Fibrous Materials

    • 1st Edition
    • N Pan + 1 more
    • English
    The transfer of heat and moisture through textiles is vital to the manufacture and design of clothing, technical and protective textiles. Continued advances in textile processing technology, the growth of manufactured nonwovens and the application of nanotechnology have resulted in a wealth of research in order to characterise the behaviour of these materials. Thermal and moisture transport in fibrous materials provides a comprehensive guide of the technological developments and scientific understanding in this area.The first section summarises the structure, geometry and stereology of fibrous materials. The fundamentals of wetting and its dynamics are also discussed. Part two analyses thermal and liquid interactions in textiles and offers insights into the thermodynamic behaviour of moisture as well as heat and moisture coupling. The book concludes with chapters on the human thermoregulatory system, interfacing between fibrous materials and the human body and innovative computer modelling simulations.Thermal and moisture transport in fibrous materials is an essential reference for all those involved in the textile industry, especially those concerned with the design and manufacture of technical textiles and protective clothing.

  • Food Consumption and Disease Risk

    Consumer-Pathogen Interactions
    • 1st Edition
    • M. A. Potter
    • English
    The public health impact of foodborne disease in both the developed and developing world is high. Foodborne illness is a major cause of disease and some infections can be fatal. With the rise of globalisation, trends towards minimal processing, and changes in food consumption patterns, the food industry, food safety agencies, and public health officials must coordinate their activities to monitor the interactions between foodborne pathogens and food consumers. This important collection reviews vital issues in the relationship between consumers and foodborne bacteria, viruses and parasites, and surveys how interactions between microorganisms and their human hosts influence foodborne disease.Part one considers factors which increase the risk of exposure to foodborne hazards, exploring issues such as the demographics of our changing population and trends in agricultural management. Part two examines human host factors which influence foodborne disease. It includes chapters on non-specific host defences, immunity to foodborne pathogens and heightened susceptibility to foodborne disease due to underlying illness or pregnancy. The final part of the book reviews the mechanisms used by numerous pathogenic agents to invade, evade, colonise and reproduce in the human host. Quantitative microbiological risk assessment (QMRA), essential for the protection of public health, is also covered.With its distinguished editor and international team of contributors, Food consumption and disease risk: consumer-pathogen interactions will be an essential reference for microbiologists, R&D and QA staff in the food industry.

  • Advanced Welding Processes

    • 1st Edition
    • J Norrish
    • English
    Advanced welding processes provides an excellent introductory review of the range of welding technologies available to the structural and mechanical engineer. The book begins by discussing general topics such power sources, filler materials and gases used in advanced welding. A central group of chapters then assesses the main welding techniques: gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), high energy density processes and narrow-gap welding techniques. Two final chapters review process control, automation and robotics.Advanced welding processes is an invaluable guide to selecting the best welding technology for mechanical and structural engineers.

  • Meat Products Handbook

    Practical Science and Technology
    • 1st Edition
    • G Feiner
    • English
    There has long been a need for a comprehensive one-volume reference on the main types of processed meat products and their methods of manufacture. Based on over twenty years’ experience in the industry, Meat products handbook is designed to meet that need. It combines a detailed practical knowledge of processing and ingredients with the scientific underpinning to understand the effect of particular process steps and ingredients on product safety and quality.The first part of the book reviews meat composition and its effect on quality together with the role of additives. There are chapters on fat, protein and other components in meat, changes in meat pre- and post-slaughter, and additives such as phosphates, salts, hydrocolloids, proteins, carbohydrates and fillers. Part two reviews raw materials, additives, manufacturing processes and representative recipes from around the world for a range of particular meat products. It includes chapters on cooked ham and bacon, cooked, fresh and raw fermented sausages, raw fermented and non-fermented salami, cured air-dried products, burgers and patties, brawn and meat jelly, canned and marinated meat. The final part of the book discusses quality and safety issues, particularly meat microbiology.Meat products handbook is a standard reference for R&D, quality and production managers in meat processing.

  • Modifying Lipids for Use in Food

    • 1st Edition
    • F. D. Gunstone
    • English
    Oils and fats have a major impact on the nutritional and sensory quality of many foods. Food manufacturers must often modify lipid components or ingredients in food to achieve the right balance of physical, chemical and nutritional properties. Modifying lipids for use in foods reviews the range of lipids available, techniques for their modification and how they can be used in food products.Part one reviews vegetable, animal, marine and microbial sources of lipids and their structure. The second part of the book discusses the range of techniques for modifying lipids such as hydrogenation, fractionation and interesterification. Finally, part three considers the wide range of applications of modified lipids in such areas as dairy and bakery products, confectionary and frying oils.With its distinguished editor and international range of contributors, Modifying lipids for use in foods is a standard reference for dairy and other manufacturers using modified lipids.

  • Medical Modelling

    The Application of Advanced Design and Development Techniques in Medicine
    • 1st Edition
    • Richard Bibb + 2 more
    • English
    Research into medical modelling and the application of design and product development technologies in medicine and surgery requires a multidisciplinary approach. Designed to be accessible to all disciplines, with medical and technical terms explained as clearly and simply as possible, Medical modelling provides a genuinely useful text to help the broadest possible range of professionals to understand not only the technologies, techniques and methods, but also what is required to apply them in medical treatments.Medical modelling describes steps in the process from acquisition of medical scan data, transfer and translation of data formats, methods of utilising the data and finally using the information to produce physical models using rapid prototyping techniques for use in surgery or prosthetic rehabilitation. Technologies are fully described, highlighting their key characteristics, advantages and disadvantages. A series of case studies illustrates a broad range of medical applications. These case studies are taken from the collective experience of the National Centre for Product Design & Development Research, Medical Applications Group and their clinical partners, and have been chosen to reflect the widest possible variety of techniques used. Future developments in technology and applications in this dynamic and fast-moving field are also considered.This book will appeal to the wide variety of professionals who undertake collaborative research, development and treatment of human physical conditions using advanced computer-aided design and manufacturing techniques and technologies, including medical and clinical engineers and physicists, clinical technologists, rehabilitation engineers, design engineers in medical device design and manufacture, consultant surgeons and specialists in, for example, orthopaedics, orthodontics, and prosthetics.

  • Fatigue Analysis of Welded Components

    Designer’s Guide to the Structural Hot-Spot Stress Approach
    • 1st Edition
    • E. Niemi + 2 more
    • English
    This report provides background and guidance on the use of the structural hot spot stress approach to the fatigue design of welded components and structures. It complements the IIW recommendations for 'Fatigue Design of Welded Joints and Components' and extends the information provided in the IIW recommendations on 'Stress Determination for Fatigue Analysis of Welded Components'. This approach is applicable to cases of potential fatigue cracking from the weld toe. It has been in use for many years in the context of tubular joints. The present report concentrates on its extension to structures fabricated from plates and non-tubular sections.Following an explanation of the structural hot spot stress, its definition and its relevance to fatigue, the authors describe methods for its determination. Stress determination from both finite element analysis and strain gauge measurements is considered. Parametric formulae for calculating stress increases due to misalignment and structural discontinuities are also presented. Special attention is paid to the use of finite element stress analysis and guidance is given on the choice of element type and size for use with either solid or shell elements. Design S-N curves for use with the structural hot spot stress are presented for a range of weld details. Finally, practical application of the recommendations is illustrated in two case studies involving the fatigue assessment of welded structures using the structural hot spot stress approach.

Browse by Publisher