Results 21 to 30 of about 9,727 (308)
A Study of Rolling Contact Fatigue in Bearings with Rolling Elements
International Journal for Research in Applied Science and Engineering Technology, 2022 Abstract: Excessive noise levels from wheels and brakes, tire wear levels, bearing hub wear, bearing humming, undercarriage noise, and other factors are considered in this study. According to the study findings, better design and fatigue life prediction are urgently needed to prevent accidents.
Firdous Zia, Gouraw Beohar
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Modelling the role of non metallic inclusions on the anisotropic fatigue behaviour of forged steel [PDF]
, 2011 Forged components are known to show high cyclic and monotonic mechanical properties. This is mainly due to a better compactness and a finer microstructure introduced by the forming process. However, this good mechanical behaviour is sometimes a source of
D. Bellett +7 more
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Low cycle fatigue simulation and fatigue life prediction of multilayer coated surfaces [PDF]
, 2010 This paper focuses on the simulation of low cycle fatigue (LCF) failures in highly loaded coated surfaces subjected to mixed rolling-sliding contact in dry conditions. The development of an advanced finite element (FE) model and creation of a unique user-
Jonathan Farley +8 more
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A Review of Experimental and Simulation Methods for Rolling Contact Fatigue
MetalsRolling contact fatigue and wear of wheel–rail systems are critical factors affecting the safety of high-speed railways and have long been key research topics in materials science.
Minghui Wang +6 more
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Test Modes for Establishing the Tribological Profile under Slip-Rolling
Lubricants, 2020 The complex nature of slip-rolling contacts in many applications such as gear tooth flanks, rolling bearings, and heavy machinery often makes determining the friction and wear properties, as well as the fatigue resistance, of tribosystems difficult.
Gregor Patzer +4 more
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Nihon Kikai Gakkai ronbunshu, 2017 In this study, the effect of shot peening on rolling contact fatigue life of bearing steel was investigated under contaminated lubrication. Shot peening was carried out on bearing steel SUJ2 specimens. Peened specimens were polished to remove the dimples
Tomoya SADAMORI +2 more
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A note on Merwin's measurements of forward flow in rolling contact [PDF]
, 2004 The first quantitative analysis of the forward flow in frictionless rolling contact, firstly discovered experimentally by Crook [Proc. Inst. Mech. Eng.
Ciavarella, M. +2 more
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Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2014 A simulation of the rolling contact fatigue strength of a traction drive element was developed. This simulation accounts for both the distribution of sizes of inclusions in the element material and the influence of traction forces at the element surface.
Yukihito NARITA +5 more
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, 2004 Recently, various methods have been proposed to assess the risk of rolling contact fatigue failure by Ekberg, Kabo and Andersson, and in particular, the Dang Van multiaxial fatigue criterion has been suggested in a simple approximate formulation. In this
H. MAITOURNAM +4 more
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Fatigue Life Analysis of Rolling Bearings Based on Quasistatic Modeling
Shock and Vibration, 2015 Rolling bearings are widely used in aeroengine, machine tool spindles, locomotive wheelset, and so forth. Rolling bearings are usually the weakest components that influence the remaining life of the whole machine. In this paper, a fatigue life prediction
Wei Guo +3 more
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