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2021
Abstract A mechanical part, which supports the moving part, is termed a mechanical bearing and can be classified into rolling (ball or roller) bearings and sliding bearings. This article discusses the failures of sliding bearings. It first describes the geometry of sliding bearings, next provides an overview of bearing materials, and ...
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Abstract A mechanical part, which supports the moving part, is termed a mechanical bearing and can be classified into rolling (ball or roller) bearings and sliding bearings. This article discusses the failures of sliding bearings. It first describes the geometry of sliding bearings, next provides an overview of bearing materials, and ...
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Diagnosis of the Bearing Failure in a Pilger Mill
The Shock and Vibration Digest, 1996The root cause of repeated, Increasingly frequent failure of the bearings of a reciprocating machine tool, a Pilger mill, has been analyzed by vibration analysis. The article gives details of the analysis and confirmation by inspection.
Sinha, J. K.; id_orcid 0000-0001-9202-1789 +2 more
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Failure Analysis of Engine Bearing
Key Engineering Materials, 2012An engine bearing was failed during service. During inspection, ball and races of rear bearing were found with wear marks. The bearing was subjected to metallurgical failure analysis. Inclusion level in the balls of bearing was observed higher; these inclusions were rich in Mo and V.
I.N. Qureshi +3 more
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Scientific Lubrication, 1949
The frequent use of copper-lead and cadmium alloy bearings for heavy duty diesel engine use has brought about a number of problems and a lot of troubles that occur with these bearings are frequently blamed on to the lubricating oil. The difficulty of differentiating between failures caused by fatigue and corrosion is a real one and quite apart from ...
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The frequent use of copper-lead and cadmium alloy bearings for heavy duty diesel engine use has brought about a number of problems and a lot of troubles that occur with these bearings are frequently blamed on to the lubricating oil. The difficulty of differentiating between failures caused by fatigue and corrosion is a real one and quite apart from ...
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An Analysis on the Failure of Bearing Coordination
Applied Mechanics and Materials, 2012There are many forms of bearing failure. One of the forms often arises in engineering is that the outer ring of heavy-duty bearing and the corresponding wheel hub generating relative motion. In this article, AutoCAD was used to establish the three-dimensional model of the hub and bearing.
Jie Xu, Jian Guo Cao
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2005
Despite the long-term clinical and radiographic success that has been reported with total knee arthroplasty (TKA), failures related to the articular bearing surface continue to be one of the most significant factors that limit survivorship of TKA implants.
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Despite the long-term clinical and radiographic success that has been reported with total knee arthroplasty (TKA), failures related to the articular bearing surface continue to be one of the most significant factors that limit survivorship of TKA implants.
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Diagnose Bearing Failures With Machine Learning Models
2021 International Conference on INnovations in Intelligent SysTems and Applications (INISTA), 2021Bearing failure is one of the foremost causes of breakdown in rotating machinery. Such failures can be catastrophic and can result in costly downtime. Thus, several methods it has been proven to identify the signature of bearing faults and it was proved for medium to high speed regimes that it is possible to detect a fault through vibration signals.
Alexandra Baicoianu, Andreea Mathe
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