Results 11 to 20 of about 40,536 (268)
ANALYSIS OF LOAD CAPACITY AND TEMPERATURE FIELD OF SPHERICAL HYBRID SLIDING BEARINGS (MT)
Jixie qiangdu, 2023 The oil film temperature of the spherical hybrid sliding bearings would increase due to the friction and shear of the lubricating oil at high speed or super high speed, which leads to the thermal deformation of bearing and rotor.
XUE Hao +4 more
doaj
Behaviour of Oil Film Thickness on Slideway
Journal of the Japan Society of Precision Engineering, 1969 An analysis of the behavior of oil film thickness on a slideway is represented in this paper. A basic subject which should be made clear for a discussion of the behavior of oil film thickness by a load or velocity changing or for a discussion of a floating phenomenon of the slideway was studied.By considering metallic contact, the influence of ...
Kenjirô OKAMURA +2 more
openaire +2 more sources
Thermal Infrared Spectral Characteristics of Bunker Fuel Oil to Determine Oil-Film Thickness and API
Journal of Marine Science and Engineering, 2020 Remote sensing is an important method for monitoring marine oil-spill accidents. However, methods for measuring oil-film thickness remain insufficient. Due to the stable differences in the surface emissivity and temperature of oil and water, the oil film
Gang Guo, Bingxin Liu, Chengyu Liu
doaj +1 more source
Tribology Online, 2022 In this study, slipper/swash plate sliding test rigs were developed to measure oil film thickness distribution. For this purpose, fluorescence measurement was performed with a sapphire glass swash plate and a light emitting diode as the light source. The
Shigeyoshi Kawakita +5 more
doaj +1 more source
Jixie chuandong, 2022 In view of the factors affecting the lubrication performance of crankshaft main bearing, an elastohydrodynamic lubrication model of crankshaft main bearing, considering thermal effect, is established. The model takes the external load of bearing, bearing
Shao Kang, Wang Guangdong, Bi Fengrong
doaj
Nihon Kikai Gakkai ronbunshu, 2014 On the opening delay of a discharge reed valve for compressors caused by the oil film in the clearance between the reed and the valve seat, effects of design conditions on the opening delay are analyzed through the experiment and the numerical simulation.
Fumitaka YOSHIZUMI +3 more
doaj +1 more source
Applied Sciences, 2016 In order to evaluate the operating performance of a new type oil-film bearing oil S220, a new test bearing was designed based on oil-film bearing test rig. The operating temperature of S220 was tested through the thermocouples installed on a test bearing;
Jianmei Wang +4 more
doaj +1 more source
Study on Tribological Characteristics of Textured Surface under Convergent Oil Film Gap
Lubricants, 2022 Under the condition of convergence, a textured non-parallel 2D slider bearing model was established, and the tribological properties of textured surface under the convergence gap were numerically studied with the load-carrying capacity as an indicator ...
Guangyao Bei +4 more
doaj +1 more source
Journal of Harbin University of Science and Technology, 2017 Ｒesearch on the bearing characteristics of heavy hydrostatic bearing in heavy equipment manufacturing industry，considering the influence of film thickness on the bearing capacity and pressure distribution of hydrostatic bearing under different working ...
ZHANG Yan-qin +4 more
doaj +1 more source
EHL oil film thickness under rolling-sliding contact
Journal of Mechanical Engineering, 1970 The Elastohydrodynamic lubrication (EHL) minimum oil film thickness is theoretically investigated under rolling with sliding contact. The effects of contact pressure, rolling speed and slip ratio on the EHL minimum oil film thickness are calculated numerically.
MAA Sheikh, DM Nuruzzaman
openaire +2 more sources