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Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006370
EISBN: 978-1-62708-192-4
... asperities in metal forming. It presents advanced tribology models and results for friction in isothermal forging operations in which the tooling is maintained at a temperature close to that of the workpiece. The article provides information on heat transfer models. It discusses the effect of wear...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006363
EISBN: 978-1-62708-192-4
... Abstract Machining tribology poses a significant challenge due to the multiple parameters that must be simultaneously considered to arrive at a cost-minimized solution in production. This article provides information required to make informed decisions about machining parameters. It describes...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006355
EISBN: 978-1-62708-192-4
... zone may consist of monophase ε-nitrides at the surface with some γ′-nitrides below it ( Fig. 2 ). The monophase ε-structure is strongly preferred with respect to the tribological properties. The Fe 3 N (ε) phase is harder than the γ′ (Fe 4 N) phase, and its low coefficient of friction against steel...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006385
EISBN: 978-1-62708-192-4
... extrusion finite-element method friction modeling hydrostatic extrusion lubrication modeling reverse extrusion titanium alloys tribology EXTRUSION is a plastic deformation process in which a block of metal called a billet is forced to flow by compression through a die opening of a smaller cross...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006386
EISBN: 978-1-62708-192-4
... the role of modeling and simulation for understanding and managing wear. coating process design tribology wear wear mitigation wear testing agriculture equipment materials selection STUDIES indicate that wear has an estimated direct cost of 1 to 2.5% of gross national product in advanced...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006393
EISBN: 978-1-62708-192-4
... be on the order of 0.1 to 1 mm (0.004 to 0.04 in.). Fig. 3 Schematic showing key components of tribological contact between a raceway and the rolling elements of a steel bearing. Source: Ref 20 Other bearing types (e.g., ball bearings) have elliptical contacts bound by semiminor and semimajor axes...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006403
EISBN: 978-1-62708-192-4
... Abstract Tribology is the science and technology of interacting surfaces in relative motion. This article describes in detail the basic structural, operational, and interaction parameters of a tribosystem. The interaction parameters, which characterize the action of the operational parameters...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006417
EISBN: 978-1-62708-192-4
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006421
EISBN: 978-1-62708-192-4
... tribological performance of structural materials in lubricated and nonlubricated environments. It discusses the fundamentals of various laser materials interactions and reviews laser-based surface-modification strategies, including laser surface heating and melting, laser-synthesized coatings, and laser-based...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006399
EISBN: 978-1-62708-192-4
... Abstract Tribology is the study of friction, lubrication, and wear. It is a multidisciplinary subject covering the mechanics of contacting surfaces, their roughness characteristics, lubrication, and material behavior under normal load as well as in traction. This article focuses on well...
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Published: 31 December 2017
Fig. 9 Web of Science results for publications on the tribology of diamondlike carbon coatings More
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005668
EISBN: 978-1-62708-198-6
... Abstract This article provides an overview of the fundamentals of tribology. It describes the advantages, disadvantages, and applications of the pin-on-disk method, which is the most commonly used configuration for testing biomaterials and for the reproducible measurement of friction and wear...
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Published: 31 December 2017
Fig. 1 Groups of basic tribological parameters More
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Published: 31 December 2017
Fig. 3 Dimensions of tribological systems and triboprocesses. MEMS, microelectromechanical systems More
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Published: 31 December 2017
Fig. 3 Schematic drawing of the tribological system. Adapted from Ref 15 More
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Published: 31 December 2017
Fig. 2 Examples of the three types of tribological contact: sliding (plain bearing), mixed (gear), and rolling (ball bearing) More
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Published: 31 December 2017
Fig. 3 Schematic showing key components of tribological contact between a raceway and the rolling elements of a steel bearing. Source: Ref 20 More
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Published: 31 December 2017
Fig. 9 Influence of organoclay nanofillers on tribological properties of polyamide (nylon) 6 (PA6). Test conditions: υ = 0.63 m/s (25 in./s); p = 1.0 MPa (0.15 ksi) More
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Published: 31 December 2017
Fig. 1 Variables influencing a tribological system. Source: Ref 2 More
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Published: 31 December 2017
Fig. 13 Basic forms of movement in a tribological system. Source: Ref 1 More