A study of friction factor model for directional wells
Sign Up to like & getrecommendations! Published in 2017 at "Egyptian Journal of Petroleum"
DOI: 10.1016/j.ejpe.2016.07.004
Abstract: Abstract High torque and drag is one of the main problems in the directional wells. Friction models can be used for analysis during planning, drilling and after finishing the well. To have an accurate model… read more here.
Keywords: study friction; friction; directional wells; model ... See more keywords
Study of the friction and wear of dimple textured surfaces based on mixed elastohydrodynamic lubrication
Sign Up to like & getrecommendations! Published in 2021 at "Surface Topography: Metrology and Properties"
DOI: 10.1088/2051-672x/ac2612
Abstract: In recent years, many study results have indicated that surface texture may have a positive effect on the improvement of the tribology properties of an interface. The novelty of this work is the study of… read more here.
Keywords: friction wear; tribology; surface; topography ... See more keywords
Study on friction characteristics of sliding interface of feed system
Sign Up to like & getrecommendations! Published in 2020 at "Industrial Lubrication and Tribology"
DOI: 10.1108/ilt-11-2019-0482
Abstract: The serious friction caused by the fluctuation of friction occurs when start-up and will reduce the positioning accuracy of the servo axes of high precision machine tools, the purpose of this paper is to study… read more here.
Keywords: lubrication; study friction; friction coefficient; friction ... See more keywords
Optimization of Fibrin Scaffolds to Study Friction in Cultured Mesothelial Cells
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23094980
Abstract: To study the friction of cell monolayers avoiding damage due to stress concentration, cells can be cultured on fibrin gels, which have a structure and viscoelasticity similar to that of the extracellular matrix. In the… read more here.
Keywords: cell; study friction; friction; mesothelial cells ... See more keywords