Results 11 to 20 of about 36,990 (292)
Lubricants, 2022 Grease is an extraordinarily complex lubricant with a complex material–property relationship, and to shed more light on its importance, we decided to launch the first Special Issue of “Lubricants” purely focusing on the most recent developmental trends of grease applications [...]
Raj Shah +3 more
core +7 more sources
, 2009 Direction of a high school production of GREASE by Jim Jacobs and Warren Casey.
McGirr-Garrett, Sonja +2 more
core +3 more sources
Tribology Online, 2021 The life of rolling bearings can be limited by sudden increase in friction torque due to exhaustion of lubricant after long-term operations. With the purpose of developing grease having long “service life”, research has been conducted with angular ...
Tomonobu Komoriya +6 more
doaj +1 more source
Tribology Online, 2021 The preceding paper Part 1 showed that the service life of urea grease in angular contact ball bearings, determined on FAG FE9 rolling bearing grease testers, considerably differed depending on the type of thickeners.
Ryosuke Ichimura +6 more
doaj +1 more source
Observation of Grease Fluidity in a Ball Bearing Using Neutron Imaging Technology
Tribology Online, 2021 The grease fluidity and migration inside a ball bearing has been visualized non-destructively by using a neutron imaging technology. It has been clarified that a lithium (Li) complex grease with lower torque lubricates in the channeling state and that a ...
Kazumi Sakai +4 more
doaj +1 more source
Study on Hot Corrosion Behavior of Ti48Al2Nb2Cr Alloy [PDF]
Cailiao Baohu, 2022 In order to study the hot corrosion behavior of TiAl alloy and reveal its corrosion mechanism for improving its actual service performance, especially the hot corrosion resistance, the hot corrosion behavior of Ti48Al2Nb2 Cr alloy as well as the ...
LI Zhe-xuan, CHENG Jian-gen, WU Lian-kui
doaj +1 more source
Numerical Visualization of Grease Flow in a Gearbox
Chinese Journal of Mechanical Engineering, 2023 Lubricating greases are widely used in e.g. open gear drives and gearboxes with difficult sealing conditions. The efficiency and heat balance of grease-lubricated gearboxes depend strongly on the lubrication mechanisms channeling and circulating, for ...
Hua Liu +3 more
doaj +1 more source
Research Progress and Application of Conductive Grease
Journal of Harbin University of Science and Technology, 2022 Conductive grease is a new type of electrical material, which plays a vital role in power transmission and transformation systems. Applying conductive grease in the electrical connection can effectively reduce the contact resistance, and play an anti ...
HE Li-juan +5 more
doaj +1 more source
Is Corruption an Efficient Grease? [PDF]
SSRN Electronic Journal, 2008 This paper tests whether corruption may act as an efficient grease for the wheels of an otherwise deficient institutional framework. We analyze the interaction between aggregate efficiency, corruption, and other dimensions of governance for a panel of 54 developed and developing countries.
Méon, Pierre-Guillaume, Weill, Laurent
openaire +6 more sources
Design and performance study of grease spool-less relief valve
Scientific Reports, 2022 The high resistance characteristic of the grease delivery process makes the centralized lubrication system easy to cause pipeline blockage during the grease supply process.
Guoqing Gong, Youmin Wang, Bin Zhou
doaj +1 more source