Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Three-body abrasion"”.
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Wear of fine pearlite, nanostructured bainite and martensite
Abrasion is a form of wear prominent particularly in the agricultural, mining, mineral and transportation industries. The cost of abrasive wear to the national economy is estimated to be about 1% of the gross national product, and it can compromise the safety and reliability of engineering …
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The effect of operating parameters on the wear behaviour of disc poppet valves in reciprocating slurry pumps
… been established that both percussive impact and three body abrasion wear mechanisms predominate. The influence of each mechanism has been shown to be a function of the slurry constitution and the material hardness.
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Ultraviolet Bonding of Diamond Abrasive Tools for Lap-Grinding Process
… the lapping efficiency is limited due to the abrasion mechanism that is illustrated as three-body abrasion. In order to improve the lapping efficiency and surface finishing, a novel manufacturing method of lapping plate fabrication is proposed in this research.Since the ultraviolet-curable …
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Wear of aluminium MMCs against automobile friction materials
… vol. % SiC particulates have been worn against three different automobile friction linings (brake pads). Two of the friction linings are commonly used against cast iron brake rotors while the third has been formulated for use against aluminium MMC brake rotors. Wear processes at the interfaces …
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Role of toughness in abrasion, and impact-abrasion wear
… in increasing wear resistance in impact-abrasion conditions, in an experiment that, for the first time, decouples toughness from microstructure- and hardness-induced effects. The relevant literature has been critically examined to highlight the roles of properties other than hardness, …
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A tribological study of a detonation gun coating of tungsten carbide for use in a subsea gate valve
… laboratory. The failure analysis has pointed to three-body abrasion, erosion and adhesion being the dominant failure modes and therefore, a suite of tribo-test methods have been developed to replicate them These are namely reciprocating diamond-on-flat, slurry erosion and reciprocating …