Wear

Written by a tribological expert with more than thirty years of experience in the field, Mechanical Wear Fundamentals and Testing, Second Edition compiles an extensive range of graphs, tables, micrographs, and drawings to illustrate wear, friction, and lubrication behavior in modern engineering applications. The author promotes a clear understandin

A first introduction for beginner readers to the design and purpose of familiar items large and small. Children are encouraged to explore the world around them and think about why things are made the way they are.

The 14th International Conference on Wear of Materials took place in Washington, DC, USA, 30 March - 3 April 2003. These proceedings contain over two-hundred peer reviewed papers containing the best research, technical developments and engineering case studies from around the world. Biomaterials and nano-tribology receive special attention in this collection reflecting the general trends in the field. Further highlights include a focus on the new generation of instrumentation to probe wear at increasingly small scales. Approximately ninety communications and case studies, a popular format for the academic community have also been included, enabling the inclusion of the most up-to-date research. Over 200 peer-reviewed papers including hot topics such as biomaterials and nano-tribology Keeping you up-to-date with the latest research from leading experts Includes communications and case studies

Bustles. Tight-laced Corsets. Caged crinolines that encased the hapless wearer in hoops of steel. Why would anyone want to wear such things? Yet, you can be certain that no lady of the Victorian upper class would choose to leave home without them—and she’d complete her look with a feather- and flower-festooned bonnet as befit the latest fashion. With a blend of wisdom and wit, Why Would Anyone Wear That? explores extreme fashions from around the world. The Victorian era was by no means alone in strange sartorial choices. Throughout history, men and women have turned to clothing and accessories to adorn and accentuate parts of the body. Some of the fashions, like bloomers, were surprisingly functional. Others, like powdered wigs and hobble skirts, were inconvenient and uncomfortable. And a few particularly painful practices could even permanently disfigure the wearer, like brass coils worn in Burma to lengthen the neck and the custom of binding of women’s feet to fit tiny lotus slippers in Song dynasty China. Presenting dozens of the most peculiar fashions, including shoes, hats, jewelry, undergarments, and outerwear, the book provides insightful commentary, placing the garments and accessories in the proper historical, social, and cultural context. If you’ve ever wondered why the codpiece was created or the leisure suit went out of style, this book will answer that question and many more. Fully illustrated and packed with fun facts, Why Would Anyone Wear That? introduces readers to the fascinating stories behind some of the world’s weirdest fashions.

Impact Wear of Materials is entirely devoted to quantitative treatment of various forms of wear occurring in impact-loaded mechanical components. Impact wear is classified under two headings, namely `erosive' and `percussive' wear. In erosive wear, particle streams and liquid jets are discussed. The subject is developed with emphasis on material relations, stress analysis and the historical progress of research. In percussive wear, a wide variety of wear mechanisms is described.The author's experimental/analytical work created the groundwork for a general procedure of impact wear-law formulation, combining impact analysis with the physical wear mechanism. Ballistic impact and pivotal hammering, compound impact, the optimal wearpath, lubrication, plasticity, and flexible media are some of the topics considered.The book develops a new conceptual approach to impact, impact-originated wear and wear in general. It describes and utilizes the modern tools of observation in wear science. In mechanical analysis it emphasizes quantitative treatment, using such tools as finite element stress analysis, APL programming language etc., each applied with classic simplicity. Numerous photographs, tables, figures and examples are used throughout the text and the mathematical treatment strives for simplicity and conceptual clarity. The book is of value to mechanical component designers, analysts and researchers. It is also useful in science and engineering curricula at senior and graduate level and, although its appeal is primarily in tribology, machine design and materials science, its interdisciplinary language makes it accessible to any branch of the physical sciences and engineering.

New to the Practical Procedures in... series, Practical Procedures in the Management of Tooth Wear demonstrates a wide range of up to date clinical techniques in the practical management of tooth wear. Presented in an accessible and user-friendly format, the book summarises the key points of each procedure, complete with clinical photographs. Chapters outline the principles and procedures for each technique, offer clinical tips and advice, and include full references. Topics include patient assessment and diagnosis, treatment planning for localised and generalised tooth wear, the partially dentate patient, tooth wear monitoring, management, and maintenance. Created by an internationally-recognised team with both clinical and academic expertise, this valuable resource: Presents comprehensive, evidence-based coverage of the management of tooth wear Examines the epidemiology and etiology of tooth wear Covers practical aspects such as record taking, aesthetic evaluation, prevention, clinical occlusion and active monitoring Includes access to high quality instructional videos to further supplement the text. Practical Procedures in the Management of Tooth Wear is a unique source of information for general dental practitioners, senior undergraduate dental students, and postgraduates preparing for higher qualifications and training.

Friction and Wear in Polymer-Based Materials discusses friction and wear problems in polymer-based materials. The book is organized into three parts. The chapters in Part I cover the basic laws of friction and wear in polymer-based materials. Topics covered include frictional interaction during metal-polymer contact and the influence of operating conditions on wear in polymers. The chapters in Part II discuss the structure and frictional properties of polymer-based materials; the mechanism of frictional transfer when a polymer comes into contact with polymers, metals, and other materials; and controlling the frictional properties of polymer materials. Part III is devoted to applications of polymer-based materials in friction assemblies. It covers composite self-lubricating materials and polymer materials for complexly loaded main friction assemblies. This work may prove useful to specialists interested in the problems of using polymer materials. It also aims to stimulate deeper research into the field of friction and wear in polymer-based materials.

Presents an intimate ethnography of clothing choice. This book uses real women's lives and clothing decisions-observed and discussed at the moment of getting dressed - to illustrate theories of clothing, the body, and identity. It provides students of anthropology and fashion with a fresh perspective on the social issues and constraints.