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Tribology International, 2019
In the fretting wear process, wear particles are referred to as the third-body flow in the contact region. During cyclic slip motions, a part of particles are ejected out of the contact region after a certain number of fretting cycles. The rest particles
Le Zhang +4 more
semanticscholar +1 more source
In the fretting wear process, wear particles are referred to as the third-body flow in the contact region. During cyclic slip motions, a part of particles are ejected out of the contact region after a certain number of fretting cycles. The rest particles
Le Zhang +4 more
semanticscholar +1 more source
Morphological analysis of metallic wear debris
Wear, 1980Abstract A new method of fingerprinting metallic wear debris is described and applied to specific examples of products from wear processes. The potential of the method as a diagnostic tool in engine wear study is discussed.
John Keith Beddow +2 more
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Wear debris analysis group (1982‐84)
Industrial Lubrication and Tribology, 1994Reports on the study of wear debris in the early 1980s organized by the Institution of Mechanical Engineers. Describes the use of Ferrography, spectrographic oil analysis, X‐ray fluorescence, inductive, magnetic and ultrasonic methods of debris detection with some examples of wear limits.
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Analysis of Wear Debris through Classification
2011This paper introduces a novel method of wear debris analysis through classification of the particles based on machine learning. Wear debris consists of particles of metal found in e.g. lubricant oils used in engineering equipment. Analytical ferrography is one of methods for wear debris analysis and it is very important for early detection or even ...
Roman Juránek +2 more
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In situ complement activation by polyethylene wear debris
Journal of Biomedical Materials Research, 2000A frequent long-term complication of total joint arthroplasty is aseptic loosening, the end result of wear debris accumulation, synovitis, and osteolysis about the implant-bone or cement-bone interface. Complement, an effector system in plasma, synovial fluid, and tissue, has powerful chemotactic, inflammatory, and osteoclast-activating potentials ...
D H, DeHeer +4 more
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Wear debris analysis and condition monitoring
NDT International, 1978Abstract Separation and study of wear particles can provide a powerful basis for condition monitoring of machinery. This article briefly reviews the philosophy of wear debris-based condition monitoring and the methods available. Greater emphasis is given to a recently developed technique, ferrography, which separates wear debris and contaminant ...
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Quantitative methods in wear debris analysis
Wear, 1978Abstract Wear debris has been recovered from several test systems and analyzed using different methods. These methods produced specific information concerning the particulate size and composition. A magnetic debris recovery method was quantitatively evaluated using debris samples and also using collections of manufactured particulates having known ...
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Commercial applications of wear debris analysis
1998In essence, as we have seen in earlier chapters, the technique of wear debris analysis is useful where it is necessary to monitor components in contact with a fluid, and which are likely to be afflicted by the process of progressive wear. Periodic analysis of the fluid can reveal the quantity and nature of the wear debris, thereby allowing the rate ...
A. Davies, P. R. Drake
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Surface Feature Recognition of Wear Debris
2002Microscopic wear debris is produced in all machines containing moving parts in contact. The debris (particles), transported by a lubricant from wear sites; carry important information relating to the condition of the machinery. This information is classified by compositional and six morphological attributes of particle size, shape, edge details, color,
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