Extreme tribology refers to tribological situations under extreme operating conditions which can be related to high loads and/or temperatures, or severe environments. Also, they may be related to high transitory contact conditions, or to situations with near-impossible monitoring and maintenance opportunities. In general, extreme conditions can typically be categorized as involving abnormally high or excessive exposure to e.g. cold, heat, pressure, vacuum, voltage, corrosive chemicals, vibration, or dust.[1] The extreme conditions should include any device or system requiring a lubricant operating under any of the following conditions:[2]
Beyond the original machinery design specifications.
Beyond the original machinery ambient parameters.
Application in an environmentally sensitive location.
Beyond the original lubricant design specification.
Operation in such extreme conditions is a great challenge for tribologists to develop tribosystems that could meet these extreme requirements. Often, only multifunctional materials fulfill such requirements.[3]
^"Engineering Systems for Extreme Environments". studylib.net. Retrieved 2023-10-13.
^Pinchuk, D., et al. Tribology and Lubrication in Extreme Environments (Two Case Studies). 2002.
Extremetribology refers to tribological situations under extreme operating conditions which can be related to high loads and/or temperatures, or severe...
Tribology is the science and engineering of understanding friction, lubrication and wear phenomena for interacting surfaces in relative motion. It is...
Space tribology is a discipline in the field of tribology which deals with tribological systems for spacecraft applications. Research in the field aims...
ISSN 1573-4803. S2CID 135902634. harshvs (2016-10-28). "Space tribology – An overview of application of tribology in space..." tribonet. Archived from the original...
Processes in Tribology, Proc 30th Leeds-Lyon Symposium on Tribology. 30th Leeds-Lyon Symposium on Tribology, 2–5 September 2003, Lyon. Tribology and Interface...
and energy efficient design of technical systems and for the study of tribology, contact stiffness, electrical contact resistance and indentation hardness...
Laboratory analysis of an oil based lubricant's properties and contaminants Tribology, the science of friction, lubrication and wear Thorsten Bartels et al...
mechanically pulled apart, ripped, scratched, crushed, or rubbed (see tribology). The phenomenon is not fully understood but appears in most cases to...
7°51′07″E / 48.0335°N 7.8519°E / 48.0335; 7.8519 Official Website MicroTribology Centrum μTC Sustainability Center Freiburg Fraunhofer Materials and Components...
oil is used as a substitute for petroleum-refined oils when operating in extreme temperature. Aircraft jet engines, for example, require the use of synthetic...
Oil additives may reduce the tendency for galling or adhesive wear. Tribology – Science and engineering of interacting surfaces in relative motion Rheology –...
on specific phenomena and techniques. Crystallography Surface science Tribology Microelectronics Condensed matter physics, solid-state physics and solid-state...
Bearings, retrieved 2024-04-17 Glaeser, William A. (1992), Materials for tribology, Elsevier, ISBN 978-0-444-88495-4 McMaster 115, p. 1110. McMaster 115...
many different special fields of engineering are required, for example: Tribology Stress (mechanics) Fracture mechanics / fatigue Thermal engineering Fluid...
techniques needs to be explored. Bednarik, Robert G. (5 March 2015). "The tribology of cupules". Geological Magazine. 152 (4): 758–765. Bibcode:2015GeoM....
at Ambient and Extreme Conditions using Molecular Dynamics Simulations"". www.engineering.pitt.edu. Retrieved 29 March 2021. "Tribology Letters". Springer...
in outer space. Electrons are involved in many applications, such as tribology or frictional charging, electrolysis, electrochemistry, battery technologies...
a lubricant base stock plus additives to improve the oil's detergency, extreme pressure performance, and ability to inhibit corrosion of engine parts...
Harris, R. A. (ed.). Proceedings of the 9th European Space Mechanisms and Tribology Symposium, 19–21 September 2001, Liège, Belgium. ESA SP-480. Vol. 480...
Johns Hopkins University 1987: Best Paper Award, ASME Tribology Division "K.T. Ramesh". Hopkins Extreme Materials Institute. "K.T. Ramesh faculty profile"...
these particles excel under extreme pressure or load, thus significantly reducing friction and wear. (also see tribology). In late 2018 APNano and NIS...
the Institution of Mechanical Engineers, Part J, Journal of Engineering Tribology. 227 (8): 919–929. doi:10.1177/1350650113481701. S2CID 3468646. Retrieved...
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