Results 21 to 30 of about 6,657 (266)
Vibration Characteristics of Tapered Roller Bearings with Roller Diameter error
MATEC Web of Conferences, 2016 This study investigates the vibration characteristics of tapered roller bearings with the presence of error in roller diameter. A general model for tapered roller bearing with five degree-of-freedom was adopted with taking into account the error in ...
Tong Van-Canh, Hong Seong-Wook
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Comparison of planetary bearing load-sharing characteristics in wind turbine gearboxes [PDF]
Wind Energy Science, 2018 In this paper, the planetary load-sharing behavior and fatigue life of different wind turbine gearboxes when subjected to rotor moments are examined. Two planetary bearing designs are compared – one design using cylindrical roller bearings with clearance
J. Keller, Y. Guo, Z. Zhang, D. Lucas
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OPTIMISATION PROCEDURE OF INNER GEOMETRY IN SPHERICAL ROLLER BEARINGS WITH REGARD TO THEIR DURABILITY [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2020 This article deals with an optimisation procedure of inner geometry of rolling elements designed for spherical roller bearings. A process of selection of the most appropriate solution to increase spherical roller bearing durability is understood under ...
Ján ŠTEININGER +3 more
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Determination the Contact Stress Depending on the Load Rate of the NU220 Roller Bearing
Communications, 2013 The purpose of this paper is to present the impact magnitude of the load rate of the roller bearing at mutual slewing of roller bearing rings to the process of contact stresses in rolling element. The roller bearing satisfies prescribed basic static load
Milan Vasko +3 more
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Structure Optimization of Cylindrical Roller Bearing based on Orthogonal Test
Jixie chuandong, 2022 In view of the skidding of aero-engine spindle bearings under high speed and light load and based on the construction of a simulation model of an aero-engine cylindrical roller bearing，the effects of structural parameters such as roller number，roller ...
Jiaming Zhang +3 more
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Fast EEMD Based AM-Correntropy Matrix and Its Application on Roller Bearing Fault Diagnosis
Entropy, 2016 Roller bearing plays a significant role in industrial sectors. To improve the ability of roller bearing fault diagnosis under multi-rotating situation, this paper proposes a novel roller bearing fault characteristic: the Amplitude Modulation (AM) based ...
Yunxiao Fu +4 more
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Communications, 2020 The article deals with an optimization procedure of roller elements geometry with regard to durability of spherical roller bearings. The aim of the article is to examine the impact of change of the roller elements inner geometry on durability and ...
Jan Steininger +3 more
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Jixie chuandong, 2020 Tapered roller bearing is an important key component of the mechanical transmission system that supports the rotating shaft system. Its performance parameters and working state will have an important impact on the transmission characteristics of the ...
Shuai Mo +3 more
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Molecular Oncology, EarlyView.The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim +17 more
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FEBS Open Bio, EarlyView.We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen +5 more
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