Download or read book Friction and Wear at High Sliding Speeds written by Forest Joseph Carignan and published by . This book was released on 1978 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Friction and Wear of Metals at High Sliding Speeds written by M. J. Kadhim and published by . This book was released on 1965 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Frictional Resistance Heating and Wear at High Sliding Speeds written by W. W. JR. SHUGARTS and published by . This book was released on 1956 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat Mass and Momentum Transfer written by Warren M. Rohsenow and published by . This book was released on 1965 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physics of Sliding Friction written by Bo N.J. Persson and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of sliding friction is one of the oldest problems in physics, and certainly one of the most important from a practical point of view. Low-friction surfaces are in increasingly high demand for high-tech components such as computer storage systems, miniature motors, and aerospace devices. It has been estimated that about 5% of the gross national product in the developed countries is "wasted" on friction and the related wear. In spite of this, remarkable little is understood about the fundamental, microscopic processes responsible for friction and wear. The topic of interfacial sliding has experienced a major burst of in terest and activity since 1987, much of which has developed quite independently and spontaneously. This volume contains contributions from leading scientists on fundamental aspects of sliding friction. Some problems considered are: What is the origin of stick-and-slip motion? What is the origin of the rapid processes taking place within a lub at low sliding velocities? On a metallic surface, is the rication layer electronic or phononic friction the dominating energy dissipation pro cess? What is the role (if any) of self-organized criticality in sliding friction? How thick is the water layer during sliding on ice and snow? These and other questions raised in this book are of course only part ly answered: the topic of sliding friction is still in an early state of development.
Download or read book Friction and Wear written by I V Kragelsky and published by Elsevier. This book was released on 2013-10-22 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Friction and Wear: Calculation Methods provides an introduction to the main theories of a new branch of mechanics known as ""contact interaction of solids in relative motion."" This branch is closely bound up with other sciences, especially physics and chemistry. The book analyzes the nature of friction and wear, and some theoretical relationships that link the characteristics of the processes and the properties of the contacting bodies essential for practical application of the theories in calculating friction forces and wear values. The effect of the environment on friction and wear is also considered. Finally, the requirements, which must be fulfilled by the physicomechanical properties of the materials of which contacting bodies are made and which determine their behavior in moving contacts, are formulated. The book will be of interest to a wide circle of readers, e.g. engineers, designers, machine users, and research workers, working on the production of wear-resistant materials and working on the nature of friction and wear.
Download or read book Sliding Friction written by Bo Persson and published by Springer Science & Business Media. This book was released on 2000-06-21 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to produce durable low-friction surfaces and lubricant fluids has become an important factor in the miniaturization of moving components in many technological devices, e.g., magnetic storage, recording systems, miniature motors and many aerospace components. This book will be useful to physicists, chemists, materials scientists, and engineers who need to understand sliding friction. This second edition covers several new topics including friction on superconductors, simulations of the layering transition, nanoindentation, wear in combustion engines, rolling and sliding of carbon nanotubes, and the friction dynamics of granular materials.
Download or read book Effect of Sliding Speed on Friction and Wear written by Satyaki Basu and published by . This book was released on 1955 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Sliding Speed and Contact Stress on Tribological Properties of Ultra high molecular weight Polyethylene written by Robert L. Fusaro and published by . This book was released on 1982 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Coefficient of Friction of Rubber on Wet Surfaces at High Sliding Speeds written by Kurt Schmidt Zippe and published by . This book was released on with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Friction and Wear of Polymer Composites written by Klaus Friedrich and published by Elsevier. This book was released on 2012-12-02 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a useful summary of current knowledge on the friction and wear properties of composite materials, this book fills the gap between publications on fundamental principles of tribology and those on the friction and wear behavior of metals and polymers. Detailed coverage is given of: the fundamental aspects of tribology in general and polymer composites in particular; the effects of the microstructure of composites on friction and wear behavior under different external loading conditions; and the problem of the control of friction and wear behavior in practical situations. Although emphasis is on polymer composites associated with bearing-type applications, part of the book is also devoted to the friction and wear of metal-based composites and rubber compounds. The data are represented in the form of 277 figures, diagrams and photographs, and 68 tables. The author index covers more than 670 references, and the subject index more than 1,000 keywords.The book will be of particular interest to: those involved in research on some aspects of polymer composites tribology (material scientists, physical chemists, mechanical engineers); those wishing to learn more methods for solving practical friction or wear problems (designers, engineers and technologists in industries, dealing with selection, reprocessing and application of polymer engineering materials); and teachers and students at universities.
Download or read book Tribology of Polymer Composites written by Sanjay Mavinkere Rangappa and published by Elsevier. This book was released on 2020-09-22 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tribology of Polymer Composites: Characterization, Properties, and Applications provides an exhaustive overview of the latest research, trends, applications and future directions of the tribology of polymer composites. Covering novel methods for the synthesis of polymer composites and their properties, the book starts by reviewing the fabrication techniques, wear and frictional properties of polymer composite materials. From there, it features chapters looking at the tribological behavior and properties of specific polymer composite materials such as synthetic fiber-reinforced, cellulose fiber-reinforced, wood fiber, synthetic fiber, mineral fiber-reinforced, and thermosetting composites. Final chapters cover the tribology of polymer nanocomposites and particulate polymer composites and their metal coatings. Applied examples spanning a wide range of industries are emphasized in each chapter. - Demonstrates the potential of polymer composites and their applications - Covers novel methods for the synthesis of polymer composites and their properties - Reviews the fabrication techniques, wear and frictional properties of polymer composite materials
Download or read book Fundamental Mechanism of Wear and Friction of Unlubricated Metallic Surfaces at High Sliding Speeds written by Fred M. Sauer and published by . This book was released on 1957 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Coefficient of Friction of Rubber on Wet Surfaces at High Sliding Speeds written by K. S. Zippe (Jr) and published by . This book was released on 1965 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of High Speed Friction written by and published by . This book was released on 1978 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: A high speed friction and wear machine has been developed for operation in the 100-500 feet per second regime. Normal loads up to ten pounds are used with the upper limit determined by the force transducer. Signals corresponding to the frictional and normal forces are electronically divided to indicate the friction coefficient. All data is recorded on a high speed oscillograph. Wear of test materials is determined by weight loss measurement. Interfacial temperature measurements via thermoelectric effects and optical pyrometry can be made. The apparatus and associated instrumentation is described in detail. Results indicate a decreasing friction coefficient with increasing sliding speed. This is due to thermal softening, leading to the presence of low shear films at the interface. However, full hydrodynamic lubrication is not reached in the range of loads and velocities tested so the friction coefficient does not get below 0.14. The wear coefficient increases with sliding speed very rapidly. This is probably due to the change in hardness of the test materials at high temperatures. The following materials were tested against 4140 steel: 70- 30 brass, gliding metal, copper, copper-16% lead, nylon, DQ3, Rulon A, vulcanized fiber, constantan, zinc, bismuth, Delrin, solder, grafite, iron, polycarbonate, polyethylene and woods metal.
Download or read book The thermal control of friction at high sliding speeds written by C. M. Ettles and published by . This book was released on 1985 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of the Friction Behavior at High Sliding Velocities and Pressures for Gilding Metal Annealed Iron Copper and Projectile Steel written by and published by . This book was released on 1977 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
