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" Self-lubricating composites / "
edited by Pradeep L. Menezes, Pradeep K. Rohatgi, Emad Omrani.
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BL
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| Record Number
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882678
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| Title & Author
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Self-lubricating composites /\ edited by Pradeep L. Menezes, Pradeep K. Rohatgi, Emad Omrani.
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| Publication Statement
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Berlin, Germany :: Springer,, 2018.
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| Page. NO
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1 online resource (xiii, 286 pages) :: illustrations (some color)
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| ISBN
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3662565285
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: 9783662565285
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3662565277
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9783662565278
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| Contents
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Intro; Preface; Contents; About the Editor; Contributors; 1 Fundamentals of Solid Lubricants; 1.1 Introduction; 1.2 Surfaces and Contact Area; 1.3 Fundamentals of Solid Lubrication; 1.4 Solid Lubricant Coatings and Lubrication Mechanisms; 1.5 Classification of Solid Lubricants; 1.5.1 Inorganic Lubricants with Lamellar Structure; 1.5.2 Oxide; 1.5.3 Soft Metals; 1.5.4 Organic Lubricants with Chain Structure of the Polymeric Molecules; 1.5.5 Soaps; 1.5.6 Graphite; 1.5.7 Diamond-like Carbon (DLC); 1.5.8 Molybdenum Disulfide (MoS2); 1.5.9 TMD and Adaptive Nanocomposites.
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1.5.10 Polytetrafluoroethylene (PTFE)1.5.10.1 Boron Nitride; 1.6 Requirements to Solid Lubricants Properties; 1.7 Characterization of Solid Lubricants; 1.8 Typical Applications; 1.9 Solid Lubricant in Additive Oils; 1.10 Conclusion; References; 2 Tribology of Self-Lubricating Metal Matrix Composites; 2.1 Introduction; 2.2 Selected Tribology Concepts for Metals, Solid Lubricants, and SLMMCs; 2.2.1 Third Bodies for Metals and Solid Lubricants; 2.2.2 Solid Lubricants; 2.2.3 Incorporation of Solid Lubricants in MMCs; 2.3 Synthesis of SLMMCs; 2.3.1 Powder Metallurgy.
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2.3.2 Laser Surface Cladding (LSC)2.3.3 Thermal Spray; 2.3.4 Friction Stir Processing (FSP); 2.3.5 Cold Spray; 2.4 Metal-Graphite, CNTs, Graphene SLMMCs; 2.4.1 Advances in Materials (Gr ₂!CNTs ₂!G); 2.4.2 Tribological Behavior of SLMMCs Containing Graphite, CNTs, and Graphene; 2.4.3 Tribofilms Observed for SLMMCs Containing Graphite, CNTs, or Graphene; 2.5 Metal-MoS2, WS2, h-BN, CaF2, and BaF2 SLMMCs; 2.5.1 Tribological Behavior of SLMMCs Containing MoS2, WS2, h-BN, CaF2, and BaF2; 2.5.2 Third Bodies Observed for SLMMCs Containing MoS2, WS2, h-BN, CaF2, and BaF2.
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2.6 Applications, Challenges, and Future DirectionsReferences; 3 Self-Lubricating Polymer Composites; 3.1 Introduction; 3.2 Polymer Structure; 3.3 Self-Lubricating Polymer Composites; 3.4 Mechanisms of Polymer Composite Lubrication and Wear; 3.5 Transfer Film Lubricating Mechanisms; 3.6 Factors Affecting Polymer Composite Wear and Transfer; 3.6.1 Load/Stress; 3.6.2 Contact Area; 3.6.3 Sliding Speed; 3.6.4 Counter Face Topography; 3.6.5 Cleanliness; 3.6.6 Temperature and Molecular Relaxations; 3.7 Polymer Composite Tribology Applications; 3.7.1 Gears; 3.7.2 Cryogenic Ball Bearings.
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3.8 Concluding RemarksReferences; 4 Tribology of Self-Lubricating Polymer Nanocomposites; 4.1 Introduction; 4.2 0-D Fillers; 4.2.1 Alluminia Oxide; 4.2.2 Copper Nanoparticles; 4.2.3 Zinc Oxide; 4.2.4 Titanium Dioxide; 4.2.5 Silica Nanoparticles; 4.2.6 Carbon Nanomaterials; 4.2.7 Other Nanoparticles; 4.3 1-D Fillers; 4.3.1 Carbon Nanotubes; 4.3.2 Carbon Nanofibers; 4.4 2-D Fillers; 4.4.1 Clays; 4.4.2 Graphene; 4.4.3 Molybdenum Disulfide; 4.5 Trends and Perspectives; References; 5 Recent Progress in Self-Lubricating Ceramic Composites; 5.1 Introduction.
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| Abstract
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In most tribological applications, liquid or grease based lubricants are used to facilitate the relative motion of solid bodies to minimize friction and wear between interacting surfaces. The challenges for liquid lubricants arise in extreme environmental conditions, such as very high or low temperatures, vacuum, radiation, and extreme contact pressure. At these conditions, solid lubricants may be the alternative choice which can help to decrease friction and wear without incorporating liquid lubricants. Challenges with solid lubricants are to maintain a continuous supply of solid lubricants on the contact surfaces to act as lubricous layer between two sliding surfaces. Such a continuous supply of solid lubricant is more easily maintained in the case of liquid lubricants when compared to solid lubricants. The most innovative development to ensure a continuous supply of solid lubricant to the contact surface during sliding is to introduce solid lubricant as reinforcement into the matrix of one of the sliding components. Composite materials are engineered or naturally occurring materials which contain two or more distinct constituents with significantly different chemical, physical and mechanical properties. Composites consist of reinforcement and matrix (metal, polymer and ceramics). Among various reinforcements, recent emerging material, solid lubricant, is found to have many favorable attributes such as good self-lubricant property. Self-lubrication is the ability of material to transfer embedded solid lubricants to the contact surface to decrease wear rate and friction in the absence of an external lubricant. Self-lubricating metal matrix composites (SLMMCs) are an important category of engineering materials that are increasingly replacing a number of conventional materials in the automotive, aerospace, and marine industries due to superior tribological properties. In SLMMCs, solid lubricant materials including carbonous materials, molybdenum disulfide (MoS2), and hexagonal boron nitride (h-BN) are embedded into the metal matrices as reinforcements to manufacture a novel material with attractive self-lubricating properties. Several studies have been investigated the tribological properties of self-lubricating materials. This book fills that gap to have a reference book about self-lubricating materials and their properties to help scientists, engineers, and industries. This book will try to discuss technically about self-lubricating materials and their properties and the applications for industries. The chapters will be written by authoritative expertise in the field. Additionally, this book will demonstrate fundamental study and most advanced innovations in self-lubricating materials as regards to friction and wear. The chapters also include tribological properties of composites and coatings and some practical application of self-lubricating materials.
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Composite materials.
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Solid lubricants.
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Composite materials.
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Solid lubricants.
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TECHNOLOGY ENGINEERING-- Mechanical.
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| Dewey Classification
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621.8/9
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| LC Classification
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TJ1078
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| Added Entry
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Menezes, Pradeep L.
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Omrani, Emad
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Rohatgi, P. K.
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