Bearing World Journal 2019
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vom 24.02.2020
D. Bechev et al.: Method for the investigation of the EDM breakdown voltage of grease and oil
Method for the investigation of the EDM breakdown voltage of grease and oil on rolling bearings EDM, breakdown voltage, bearing currents |
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vom 24.02.2020
G. Poll et al.: Starved Lubrication in Rolling Contacts-A ReviewStarvation is frequently encountered in rolling element bearings. The occurrence of starvation inhibits the generation of pressure and hence results in reduction in film thickness. On the other hand, starvation is helpful to suppress rolling friction and gross skidding of rolling bearings. ... starvation, rolling contacts, elastohydrodynamic lubrication, grease lubrication, replenishment |
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vom 24.02.2020
M.Y. Sherif et al.: A new through-hardenable high hardenability bearing steel
A new through-hardenable high hardenability bearing steel designed by means of simultaneous optimisation of multiple responses using the desirability function approach Alloy design, desirability function, bearing steel, large size bearings |
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vom 24.02.2020
L. Houpert: Novel analytical and numerical calculations in truncated point contactNovel relationships are given for calculating the contact load, tilting moment and pressure distribution along the roller as a function of the contact deformation and tilting angle for non-truncated or truncated point contacts described using single crown profiles. The analytical results have been calibrated versus some numerical results obtained using a cylinder on cylinder case and an advanced model and tool that account for pressure spikes. ... Hertzian point contact, truncated point contact, contact pressure, pressure spikes, 2019, Bearing, World, Journal |
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vom 24.02.2020
W. Ma et als: Numerical solution and FFT-based prediction of the hydrodynamic pressure generation
Numerical solution and FFT-based prediction of the hydrodynamic pressure generation of parallel rough surfaces hydrodynamic lubrication, parallel surfaces, load carrying capacity, FFT techniques |
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vom 24.02.2020
M. Stammler et al.: The influence of oscillation sequences on rolling bearing wearOscillating applications for rolling bearings include construction machinery like cranes and excavators and wind turbine pitch and yaw bearings. Due to the widespread use and the specific challenges of wind energy, oscillating applications have gained increased attention by the scientific community in the last years. In wind turbines, the amplitudes, their mean values and external loads of oscillations vary. ... wear, oscillation, rolling bearings, pitch bearings |
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vom 24.02.2020
S. Rizzo et al.: Dimensional stability on Fatigue Performance of Wheel Bearing Rolling ElementsRolling bearings are critical automotive and mechanical components. For high loaded bearings, the steel rolling elements are subjected to failure having a direct impact on overall bearing fatigue life performance. Fatigue phenomena involve both rolling contact fatigue and material fatigue damage processes. ... Bearing, RCF, Rolling elements, Dimensional stability |
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vom 24.02.2020
T. Klenk et al.: Conductive Simmerrings
Conductive Simmerrings help prevent electrical discharge machining in modern electrical powertrains EDM electrical discharge machining, conductive nonwovens, bearing damage, impedance spectroscopy, EMI electromagnetic interference |