Discrete Contact Mechanics with Applications in Tribology Book

Discrete Contact Mechanics with Applications in Tribology


  • Author : Irina Goryacheva
  • Publisher : Elsevier
  • Release Date : 2022-05-03
  • Genre: Technology & Engineering
  • Pages : 220
  • ISBN 10 : 9780128218051

DOWNLOAD BOOK
Discrete Contact Mechanics with Applications in Tribology Excerpt :

Discrete Contact Mechanics with Applications in Tribology presents new solutions to contact problems for elastic and viscoelastic bodies in normal, sliding, and rolling contact, taking into account effects such as surface microgeometry, adhesion, fluid films, and viscous hysteresis in bulk material or surface layers. These solutions are applied to problems in tribology for modeling contact and friction of bodies with surface microgeometry (rough or textured). The book provides exact mathematical formulations for cases of discrete contact based on classical approaches of contact mechanics, allowing readers to study the influence of different parameters of surface microgeometry on contact characteristics and friction force. The book will help solve problems in modeling contact and friction interaction in cases of discrete character of contact interaction, mutual influence of individual contact spots in contact interaction of elastic and viscoelastic solids, calculating sliding and rolling friction forces as a result of adhesive and viscoelastic mechanisms of dissipation, and more. Provides a raft of solutions to contact problems for elastic and viscoelastic materials in normal, sliding, and rolling contact Provides solutions and formulations that consider surface microgeometry, adhesion, fluid films, viscous hysteresis in bulk material or surface layers, and other common material effects Features applied methods based on classical contact mechanics approaches, allowing for analytic and half-analytic treatment of problems

Contact Mechanics in Tribology Book

Contact Mechanics in Tribology


  • Author : I.G. Goryacheva
  • Publisher : Springer Science & Business Media
  • Release Date : 1998-10-31
  • Genre: Science
  • Pages : 374
  • ISBN 10 : 0792352572

DOWNLOAD BOOK
Contact Mechanics in Tribology Excerpt :

Tribology is the science of friction, lubrication and wear of moving components. Results obtained from tribology are used to reduce energy losses in friction pro cesses, to reduce material losses due to wear, and to increase the service life of components. Contact Mechanics plays an important role in Tribology. Contact Mechanics studies the stress and strain states of bodies in contact; it is contact that leads to friction interaction and wear. This book investigates a variety of contact problems: discrete contact of rough surfaces, the effect of imperfect elasticity and mechanical inhomogeneity of contacting bodies, models of friction and wear, changes in contact characteristics during the wear process, etc. The results presented in this book were obtained during my work at the Insti tute for Problems in Mechanics of the Russian Academy of Sciences. The first steps of this research were carried out under the supervision of Professor L. A. Galin who taught me and showed me the beauty of scientific research and solutions. Some of the problems included in the book were investigated together with my col leagues Dr. M. N. Dobychin, Dr. O. G. Chekina, Dr. I. A. Soldatenkov, and Dr. E. V. Tor skaya from the Laboratory of Friction and Wear (IPM RAS) and Prof. F. Sadeghi from Purdue University (West Lafayette, USA). I would like to express my thanks to them. I am very grateful to Professor G. M. L.

Discrete Contact Mechanics with Applications in Tribology Book

Discrete Contact Mechanics with Applications in Tribology


  • Author : Irina Goryacheva
  • Publisher : Elsevier
  • Release Date : 2022-05-12
  • Genre: Technology & Engineering
  • Pages : 220
  • ISBN 10 : 9780128217993

DOWNLOAD BOOK
Discrete Contact Mechanics with Applications in Tribology Excerpt :

Discrete Contact Mechanics with Applications in Tribology presents new solutions to contact problems for elastic and viscoelastic bodies in normal, sliding, and rolling contact, taking into account effects such as surface microgeometry, adhesion, fluid films, and viscous hysteresis in bulk material or surface layers. These solutions are applied to problems in tribology for modeling contact and friction of bodies with surface microgeometry (rough or textured). The book provides exact mathematical formulations for cases of discrete contact based on classical approaches of contact mechanics, allowing readers to study the influence of different parameters of surface microgeometry on contact characteristics and friction force. The book will help solve problems in modeling contact and friction interaction in cases of discrete character of contact interaction, mutual influence of individual contact spots in contact interaction of elastic and viscoelastic solids, calculating sliding and rolling friction forces as a result of adhesive and viscoelastic mechanisms of dissipation, and more. Provides a raft of solutions to contact problems for elastic and viscoelastic materials in normal, sliding, and rolling contact Provides solutions and formulations that consider surface microgeometry, adhesion, fluid films, viscous hysteresis in bulk material or surface layers, and other common material effects Features applied methods based on classical contact mechanics approaches, allowing for analytic and half-analytic treatment of problems

Contact Mechanics in Tribology Book

Contact Mechanics in Tribology


  • Author : I.G. Goryacheva
  • Publisher : Springer Science & Business Media
  • Release Date : 2013-04-17
  • Genre: Science
  • Pages : 346
  • ISBN 10 : 9789401590488

DOWNLOAD BOOK
Contact Mechanics in Tribology Excerpt :

Tribology is the science of friction, lubrication and wear of moving components. Results obtained from tribology are used to reduce energy losses in friction pro cesses, to reduce material losses due to wear, and to increase the service life of components. Contact Mechanics plays an important role in Tribology. Contact Mechanics studies the stress and strain states of bodies in contact; it is contact that leads to friction interaction and wear. This book investigates a variety of contact problems: discrete contact of rough surfaces, the effect of imperfect elasticity and mechanical inhomogeneity of contacting bodies, models of friction and wear, changes in contact characteristics during the wear process, etc. The results presented in this book were obtained during my work at the Insti tute for Problems in Mechanics of the Russian Academy of Sciences. The first steps of this research were carried out under the supervision of Professor L. A. Galin who taught me and showed me the beauty of scientific research and solutions. Some of the problems included in the book were investigated together with my col leagues Dr. M. N. Dobychin, Dr. O. G. Chekina, Dr. I. A. Soldatenkov, and Dr. E. V. Tor skaya from the Laboratory of Friction and Wear (IPM RAS) and Prof. F. Sadeghi from Purdue University (West Lafayette, USA). I would like to express my thanks to them. I am very grateful to Professor G. M. L.

Principles and Applications of Tribology Book

Principles and Applications of Tribology


  • Author : Bharat Bhushan
  • Publisher : John Wiley & Sons
  • Release Date : 2013-02-15
  • Genre: Technology & Engineering
  • Pages : 1008
  • ISBN 10 : 9781118403013

DOWNLOAD BOOK
Principles and Applications of Tribology Excerpt :

This fully updated Second Edition provides the reader with the solid understanding of tribology which is essential to engineers involved in the design of, and ensuring the reliability of, machine parts and systems. It moves from basic theory to practice, examining tribology from the integrated viewpoint of mechanical engineering, mechanics, and materials science. It offers detailed coverage of the mechanisms of material wear, friction, and all of the major lubrication techniques - liquids, solids, and gases - and examines a wide range of both traditional and state-of-the-art applications. For this edition, the author has included updates on friction, wear and lubrication, as well as completely revised material including the latest breakthroughs in tribology at the nano- and micro- level and a revised introduction to nanotechnology. Also included is a new chapter on the emerging field of green tribology and biomimetics.

Contact Problems Book

Contact Problems


  • Author : L. A. Galin
  • Publisher : Springer Science & Business Media
  • Release Date : 2008-12-31
  • Genre: Science
  • Pages : 318
  • ISBN 10 : 9781402090431

DOWNLOAD BOOK
Contact Problems Excerpt :

L.A. Galin’s book on contact problems is a remarkable work. Actually there are two books: the first, published in 1953 deals with contact problems in the classical theory of elasticity; this is the one that was translated into English in 1961. The second book, published in 1980, included the first, and then had new sections on contact problems for viscoelastic materials, and rough contact problems; this section has not previously been translated into English. In this new translation, the original text and the mathematical analysis have been completely revised, new material has been added, and the material appearing in the 1980 Russian translation has been completely rewritten. In addition there are three essays by students of Galin, bringing the analysis up to date.

Micro Nanotribology and Its Applications Book

Micro Nanotribology and Its Applications


  • Author : Bharat Bhushan
  • Publisher : Springer Science & Business Media
  • Release Date : 2012-12-06
  • Genre: Science
  • Pages : 676
  • ISBN 10 : 9789401156462

DOWNLOAD BOOK
Micro Nanotribology and Its Applications Excerpt :

Micro/nanotribology as a field is concerned with experimental and theoretical investigations of processes ranging from atomic and molecular scales to the microscale, occurring during adhesion, friction, wear, and thin-film lubrication at sliding surfaces. As a field it is truly interdisciplinary, but this confronts the would-be entrant with the difficulty of becoming familiar with the basic theories and applications: the area is not covered in any undergraduate or graduate scientific curriculum. The present work commences with a history of tribology and micro/nanotribology, followed by discussions of instrumentation, basic theories of friction, wear and lubrication on nano- to microscales, and their industrial applications. A variety of research instruments are covered, including a variety of scanning probe microscopes and surface force apparatus. Experimental research and modelling are expertly dealt with, the emphasis throughout being applied aspects.

Current Trends and Open Problems in Computational Mechanics Book

Current Trends and Open Problems in Computational Mechanics


  • Author : Fadi Aldakheel
  • Publisher : Springer Nature
  • Release Date : 2022
  • Genre: Mathematics--Data processing
  • Pages : 587
  • ISBN 10 : 9783030873127

DOWNLOAD BOOK
Current Trends and Open Problems in Computational Mechanics Excerpt :

This Festschrift is dedicated to Professor Dr.-Ing. habil. Peter Wriggers on the occasion of his 70th birthday. Thanks to his high dedication to research, over the years Peter Wriggers has built an international network with renowned experts in the field of computational mechanics. This is proven by the large number of contributions from friends and collaborators as well as former PhD students from all over the world. The diversity of Peter Wriggers network is mirrored by the range of topics that are covered by this book. To name only a few, these include contact mechanics, finite & virtual element technologies, micromechanics, multiscale approaches, fracture mechanics, isogeometric analysis, stochastic methods, meshfree and particle methods. Applications of numerical simulation to specific problems, e.g. Biomechanics and Additive Manufacturing is also covered. The volume intends to present an overview of the state of the art and current trends in computational mechanics for academia and industry.

Understanding the Discrete Element Method Book

Understanding the Discrete Element Method


  • Author : Hans-Georg Matuttis
  • Publisher : John Wiley & Sons
  • Release Date : 2014-05-12
  • Genre: Science
  • Pages : 448
  • ISBN 10 : 9781118567289

DOWNLOAD BOOK
Understanding the Discrete Element Method Excerpt :

Gives readers a more thorough understanding of DEM and equips researchers for independent work and an ability to judge methods related to simulation of polygonal particles Introduces DEM from the fundamental concepts (theoretical mechanics and solidstate physics), with 2D and 3D simulation methods for polygonal particles Provides the fundamentals of coding discrete element method (DEM) requiring little advance knowledge of granular matter or numerical simulation Highlights the numerical tricks and pitfalls that are usually only realized after years of experience, with relevant simple experiments as applications Presents a logical approach starting withthe mechanical and physical bases,followed by a description of the techniques and finally their applications Written by a key author presenting ideas on how to model the dynamics of angular particles using polygons and polyhedral Accompanying website includes MATLAB-Programs providing the simulation code for two-dimensional polygons Recommended for researchers and graduate students who deal with particle models in areas such as fluid dynamics, multi-body engineering, finite-element methods, the geosciences, and multi-scale physics.

Extreme Tribology Book

Extreme Tribology


  • Author : Ahmed Abdelbary
  • Publisher : CRC Press
  • Release Date : 2020-01-06
  • Genre: Science
  • Pages : 365
  • ISBN 10 : 9780429828973

DOWNLOAD BOOK
Extreme Tribology Excerpt :

Tribology is an unfamiliar term for many, but is experienced by all. It is the science of friction, wear and lubrication of contacting surfaces in relative motion. The aim of this book is to introduce the fundamentals of tribology as well as its challenges in extreme operating conditions. The book comprises a historical background and an introduction to familiarize both undergraduate and postgraduate readers with such an important topic. It addresses a comprehensive coverage of classical tribology of solid contacts, friction mechanics, wear mechanisms and lubrication technologies. The tribology of polymer composites, MEMS and NEMS are explored. In addition, tribology of automotive components is presented, as are tribological applications in many practical situations.Various test methods used in evaluating wear are reviewed. Diverse techniques applied in predicting wear behavior by mathematical models, FE modeling and ANN approach are discussed. The book reviews key features of extraordinary conditions associated with, but not limited to, harsh environments, severe sliding and poor lubrication challenges. A basic understanding of failure modes in tribological systems is covered. The state-of-the-art research on tribology under these extreme conditions is extensively discussed, which will be of interest to researchers. The book highlights solutions for extreme tribology problems and provides an overview of various factors affecting tribosystems in harsh conditions.

Tribology of Machine Elements Book

Tribology of Machine Elements


  • Author : Giuseppe Pintaude
  • Publisher : BoD – Books on Demand
  • Release Date : 2022-06-28
  • Genre: Technology & Engineering
  • Pages : 284
  • ISBN 10 : 9781839698934

DOWNLOAD BOOK
Tribology of Machine Elements Excerpt :

Tribology is a branch of science that deals with machine elements and their friction, wear, and lubrication. Tribology of Machine Elements - Fundamentals and Applications presents the fundamentals of tribology, with chapters on its applications in engines, metal forming, seals, blasting, sintering, laser texture, biomaterials, and grinding.

Software Engineering Application in Informatics Book

Software Engineering Application in Informatics


  • Author : Radek Silhavy
  • Publisher : Springer Nature
  • Release Date : 2021-11-16
  • Genre: Technology & Engineering
  • Pages : 1003
  • ISBN 10 : 9783030903183

DOWNLOAD BOOK
Software Engineering Application in Informatics Excerpt :

This book constitutes the first part of refereed proceedings of the 5th Computational Methods in Systems and Software 2021 (CoMeSySo 2021). The CoMeSySo 2021 Conference is breaking the barriers, being held online. CoMeSySo 2021 intends to provide an international forum for the discussion of the latest high-quality research results. The software engineering, computer science, and artificial intelligence are crucial topics for the research within an intelligent systems problem domain.

Modeling and Simulation of Tribological Problems in Technology Book

Modeling and Simulation of Tribological Problems in Technology


  • Author : Marco Paggi
  • Publisher : Springer
  • Release Date : 2019-06-26
  • Genre: Technology & Engineering
  • Pages : 330
  • ISBN 10 : 9783030203771

DOWNLOAD BOOK
Modeling and Simulation of Tribological Problems in Technology Excerpt :

This book conveys, in a self-contained manner, the fundamental concepts for classifying types of contact, the essential mathematical methods for the formulation of contact problems, and the numerical methods required for their solution. In addition to the methodologies, it covers a broad range of applications, including contact problems in mechanical engineering, microelectronics and nanomechanics. All chapters provide both substantial background on the theory and numerical methods, and in-depth treatments of cutting-edge research topics and applications. The book is primarily intended for doctoral students of applied mathematics, mechanics, engineering and physics with a strong interest in the theoretical modelling, numerical simulation and experimental characterization of contact problems in technology. It will also benefit researchers in the above mentioned and neighbouring fields working in academia or at private research and development centres who are interested in a concise yet comprehensive overview of contact mechanics, from its fundamental mathematical background, to the computational methods and the experimental techniques currently available for the solution of contact problems.

Advances in Applied Mechanics Book

Advances in Applied Mechanics


  • Author : Anonim
  • Publisher : Academic Press
  • Release Date : 2014-11-21
  • Genre: Science
  • Pages : 536
  • ISBN 10 : 9780128003022

DOWNLOAD BOOK
Advances in Applied Mechanics Excerpt :

Advances in Applied Mechanics draws together recent significant advances in various topics in applied mechanics. Published since 1948, Advances in Applied Mechanics aims to provide authoritative review articles on topics in the mechanical sciences, primarily of interest to scientists and engineers working in the various branches of mechanics, but also of interest to the many who use the results of investigations in mechanics in various application areas, such as aerospace, chemical, civil, environmental, mechanical and nuclear engineering. Covers all fields of the mechanical sciences Highlights classical and modern areas of mechanics that are ready for review Provides comprehensive coverage of the field in question