Results 1 to 10 of about 384,224 (306)
Vibration, and temperature run-to-failure dataset of ball bearing for prognostics [PDF]
Data in BriefCondition based maintenance (CBM) has become a very important issue in the industry because it can decrease the inventory as the need of parts can be planned by the identification of a potential failure.
Wonho Jung, Sung-Hyun Yun, Yong-Hwa Park
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Experimental analysis of PTFE and PTFE/PEEK composites for ball bearing applications [PDF]
Scientific ReportsPolytetrafluoroethylene (PTFE) composites are extensively utilized in tribological applications. In bearing applications, they have found use in journal bearings, bearing pads, lubricants, and other related contexts. However, the applicability of PTFE in
Dhruv Deshwal +2 more
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Analyzing Ball Bearing Capacitance using Single Steel Ball Bearings [PDF]
Tribology Letters, 2022 Abstract A precise modeling of the capacitance of rolling element bearings is of increasing significance over the last years, e.g. in the context of bearing damage estimation in electric drives. The complexity of a steel bearing as an electrical network makes reliable validation of calculation models under realistic operating conditions nearly ...
Steffen Puchtler +2 more
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Machines, 2022 Bearing stiffness, as one of the most important service characteristics for ball bearing, plays a crucial role in the bearing design and rotor dynamic analysis.
Qingbo Niu +5 more
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A multiphase flow study for lubrication characteristics on the internal flow pattern of ball bearing
Results in Engineering, 2023 This work proposes a general method for establishing the lubrication analysis model of ball bearing and the oil-air multiphase flow characteristics inside ball bearing is revealed by CFD. Based on the geometric feature, the micro-clearance in the chamber
Wentao Shan +5 more
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Applied Sciences, 2022 This paper presents insights into the influence of ball size on the flight characteristics and damage of a ball bearing embedded in a rear detonated cylindrical charge. It includes results from a post-test damage analysis of ball bearings from previously
Genevieve S. Langdon +3 more
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Lubricants, 2023 To study the full sound field distribution characteristics of full ceramic ball bearings, reduce the radiation noise of the bearings, and improve their service performance.
Jian Sun +5 more
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Lubricants, 2022 Compared with metal ball bearings, full ceramic ball bearings have more outstanding service performance under extreme working conditions. In order to reveal the lubrication mechanism and improve the operation performance and service life of full ceramic ...
Jinmei Yao +7 more
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Investigation on the Rotordynamic Characteristics of Turbopumps with Angular Contact Ball Bearings
Vibration, 2023 The support stiffness of the turbopump rotor system with angular contact ball bearing varies with the rotational speed, which leads to the inaccurate prediction of the dynamics of the turbopump rotor system.
Yue Su, Kaifu Xu, Yongqiang Gao, Lu Jin
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Thermal Dynamic Exploration of Full-Ceramic Ball Bearings under the Self-Lubrication Condition
Lubricants, 2022 A silicon nitride ceramic bearing has good self-lubricating characteristics. It still has a good operational status under the condition of a lack of oil.
Junxing Tian +7 more
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