Results 101 to 110 of about 326,013 (135)

Oil film thickness and pressure distribution in elastohydrodynamic elliptical contacts

, 1982
Imperial Users ...
Mostofi, A., Mostofi, A.
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AN INVESTIGATION OF LUBRICATION CHARACTERISTICS AND PARAMETERS INFLUENCE ON MAIN BEARING IN HORIZONTAL DIESEL ENGINE

Jixie qiangdu, 2016
Based on the horizontal two-cylinder diesel engine,the main bearing elastohydrodynamic lubrication model was constructed in AVL EXCITE PU software,some results were acquired at the maximum torque working condition（ 1600 r / min）under the consideration of
JIA DeWen, BAI JianYong, BI YuHua, ZHANG JianGang, DENG Wei, MA XinHua   +5 more
doaj  

Analysis of Elasto-hydrodynamic Lubrication Characteristics of Journal Bearings Under Starved Lubrication

Jixie chuandong
With the gradual increasing of wind turbine power, the advantages of journal bearings in wind turbine gearboxes are gradually prominent. When the lubrication system is blocked or the oil supply is insufficient, the journal bearing will be in the starved ...
Zhao Dongxu, Ni Yanguang, Ma Zikui
doaj  

Study on the mixed elasto-hydrodynamic lubrication characteristics of dynamically loaded journal bearings considering journal misalignment

Jixie chuandong
ObjectiveIn response to the unclear lubrication characteristics of dynamically loaded journal bearings under misaligned journal states, a mixed elasto-hydrodynamic lubrication model for dynamically loaded journal bearings considering journal misalignment
CAO Xi, TANG Xingbo, CHE Changfei, LIAO Jianfeng, FENG Chengke, ZHANG Chengyao, XIONG Guoqing   +6 more
doaj  

Measurement of Oil Film Pressure at Piston Seals in Pneumatic Cylinders

Transactions of the Society of Instrument and Control Engineers, 2001
Takahiro KOSAKI, Manabu SANO
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Optical sensor for journal bearing oil film pressure measurements

, 2020
Hokkanen Ari, Ronkainen Helena, Kapulainen Markku, Virtanen Juha, Varjus Simo, Ingmar Stungs   +5 more
openaire   +1 more source

Research on EHL Oil Film Extreme Pressure of Line Contact EHL

Mechanical Engineering and Technology, 2017
openaire   +1 more source

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Disjoining Pressure Isotherms for Oil−Water−Oil Emulsion Films

Langmuir, 1997
We have used a novel liquid surface forces apparatus (LSFA) to determine the variation of disjoining pressure with film thickness for dodecane−water−dodecane emulsion films. The LSFA allows measurement of film thicknesses in the range 5−100 nm and disjoining pressure from 0 to 1500 Pa. Disjoining pressure isotherms are given for films stabilized by the
B. P. Binks, W.-G. Cho, P. D. I. Fletcher   +2 more
openaire   +1 more source

Measurement of Oil Film Pressure in Piston Pin-Boss by Thin-Film Pressure Sensor

SAE Technical Paper Series, 2015
<div class="section abstract"><span class="label">1</span><div class="htmlview paragraph">Piston design approach for automotive engines has been advanced from both experimental and calculation analysis. However, the developments of experimental analysis method that can verify the accuracy of the calculation analysis are required.
Kouta Miura, Kunihiko Kobayashi, Naoki Yamakawa, Mitsuru Saruwatari, Yuji Mihara   +4 more
openaire   +1 more source

Rheology of Oil Films at High Contact Pressures

Nature, 1972
WE report here a new approach to studying the shear behaviour of thin films of oil under conditions of elastohydrodynamic lubrication such as arise at points of contact in ball bearings or between gear teeth. During its passage through the contact the oil is rapidly compressed to pressures in the region of 104 bar and then sheared by the sliding motion
K. L. JOHNSON, A. D. ROBERTS
openaire   +1 more source