bearing相关论文
Emerging and Innovative Materials for Hydropower Engineering Applications:Turbines,Bearings,Sealing,
The hydropower sector is currently experiencing several technological developments.New technologies and practices are em......
The fault diagnosis of bearings is crucial in ensuring the reliability of rotating machinery.Deep neural networks have p......
瓦斯泵是实现井下瓦斯抽放的主要设备，瓦斯泵运行效率以及运行可靠性直接影响井下瓦斯抽放效果。文中对瓦斯泵轴承损坏故障进行分析......
Flexural Experimental Study on Continuous Reinforced Concrete Beams Strengthened with Basalt Fiber R
...
The subway system consumes a lot of electricity in the metropolises of china.The regenerative braking technology can hel......
The flywheel energy storage system (FESS) is an ideal candidate for electrical energy saving in subway systems, when com......
The pitch,yaw and spindle of wind turbine generator set,as well as wind turbine generator bearing are all lubricated by ......
The surface morphology of raceway is one of the key factors for the bearings vibration and noise.The paper proposes a no......
Widely grown cultivars of apricot usually exhibit a phenotypic variation among clones that may lead to different bearing......
Dynamic Performance of Rotors Supported by Different Journal Bearings under Rotor-Stator Rub Interac
In turbomachinery,the requirement of high efficiency has leaded to reduced clearances between rotating and stationary co......
The importance to industry of non-contact bearings is growing rapidly as the demand for highspeed and high-precision man......
As the load and working environment temperature increasing,high efficiency oil lubrica-tion was urgently needed for the ......
Bearing Incipient Fault Detection Method Based on Stochastic Resonance with Triple-Well Potential Sy
Bearing incipient fault characteristics are always submerged in strong background noise with weak fault characteristics,......
为优选路基填料,保证施工后铁路路基力学强度满足相关规范要求,通过现场地基系数K30试验建立K30与压实度、含水率的关系,取现场土......
An exploration of frictional and vibrational behaviors of textured deep groove ball bearing in the v
In case of lightly loaded radial ball bearings,failure mechanisms other than fatigue such as smearing of raceways due to......
An efficient three-dimensional foil structure model for bump-type gas foil bearings considering fric
This paper presents an efficient three-dimensional(3D)structural model for bump-type gas foil bearings(GFBs)developed by......
Mathematical Modeling of Shear Stress and Direct Shear Test for Compressible Soil: Case of Soil Bord
This paper focuses on the development of the mathematical model of shear stress by direct shear test for compressible so......
This study investigates the use of glass fiber-reinforced polyester(GRP)pipe powder(PP)for improving the bearing capacit......
Tilting pad journal bearings are used in turbomachinery like turbo compressors,turbo gears,gas turbines and steam turbin......
Microstructures and Mechanical Properties of Al-Zn-Sn Bearing Alloys for High Performance Applicatio
The mechanical behavior and indentation creep of Al-20 wt%<span style=\"white-space:normal;font-family:宋体;\"> </sp......
Bearing as an important machine element is widely used for industrial and automotive applications.At certain operational......
Auxiliary bearings(ABs)are important backup and safety components in active magnetic bearing(AMB)systems.The performance......
汉口站改造工程,是一次将地域文化与建筑文脉结合,与同城其他车站建筑对比,在差异中寻找汉口站自身建筑特点和个性的设计.同时,在......
The remaining useful life(RUL)estimation of bearings is critical for ensuring the reliability of mechanical systems.Owin......
Tilting pad journal bearings are used in turbomachinery like turbo compressors, turbo gears, gas turbines and steam turb......
This paper studies the effect of angular misalignment on the static characteristics of rotating externally pressurized a......
The addition of the additives to the lubricant oil to enhance the characteristics of the lubricant will influence the pe......
The occurrence of time-dependent cavitation and tensile stress in an oscillatory oil squeeze film were investigated expe......
Nowadays, the sleeper, railroad bed, welding technology and materials of the high-speed & heavy-load Continuous Welded R......
Three synthetic Fe3+ bearing γ-Fe2SiO4 were analyzed using electron probe method, and the Mossbauer spectra of the samp......
The exsolution of clinopyroxene and rutile in coarse-grain garnet is found in the gneissic K-feldspar(-bearing) garnet c......
The wear forms and reasons of PCBN tools when dry-cutting bearing steel GCr15 are studied systematically. The effect law......
Effect of Supported Bearing Clearance on Load-Sharing Characteristics of a Double-Row Planetary Gear
Few studies were focused on the load-sharing characteristics of double-row planetary gear(DRPG)systems with bearings.Mea......
Optimal Placement of Reclosers to Minimize Power Losses during Non-Load Bearing Disturbances in a Po
The research reported in this paper focuses on non-technical power loss reduction for power distribution systems. Such r......
Geochemistry and Petrogenesis of Late Ediacaran Rare-metal Albite Granites of the Arabian-Nubian Shi
The Abu Dabbab albite granite(ADAG),in the central Eastern Desert of Egypt,hosts the most significant rare metal ore dep......
This study uses a recently proposed algorithm for consideration of soil sounding locations in the bearing capacity estim......
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STABILITYANALYSISOFFLUIDFLOWINJOURNALBEARINGXuHaibo, ZhuJunXi’anJiaotongUniversityAbstractThefinitedifferencemetho......
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Inhibitory effect of low dosirradiationontumormetastases in tumorbearing in myocardWeiDao-Yan (We......
综述了支承建模中的各种模型,并提出了基于带普遍性的模型参数识别原理. 采用激振实验所获取的导纳值,便可求得支承参数“,”Vario......
现浇X形桩基础广泛应用于高速公路、市政道路等工程软土地基处理,但对于其群桩相互作用特性研究尚不多见。文中应用有限差分软件FL......
某型数控机床在加工连轧辊时,工件表面出现振纹.此现象可能由X/Z轴传动系统的故障所致,还可能是刀台、刀杆、刀体等方面的原因,亦......
热变形的大小受零件的形状、材料以及表层残余应力等因素的影响.本文基于工程弹性力学和热力学原理分析了精车加工中轴承套圈产生......
针对三辊斜轧穿孔工艺的特点,利用有限元方法对其工艺进行了模拟,分析了管坯在三辊穿轧过程中等效应变、等效应力分布以及轧辊扭矩......
钢筋混凝土地下粮仓仓壁承受土压力、水压力及结构自重等多种荷载的作用,其承载特性复杂.采用现场检测试验方法,对仓容100t的地下......
In mod electric equipment, especially electric vehicles, inverter control systems can lead to complex shaft voltages and......
本文通过对荣华二采区10...
At the previous works for tilting journal pad bearings( TPJBs),most TPJBs are designed to operate with the load either d......
Electric submersible pumps (ESP) boost pressure to maintain or increase flow rates in oil wells. ESPs are oriented verti......
As a key component in rotating machinery, the operating reliability of bearing influences the performance and service li......
