Results 31 to 40 of about 1,373,815 (245)
Friction Coefficient of a Ladyfinger Banana Peel
International Scholastic Journal of Science, 2020 The coefficient of static friction of a lady finger banana peel was investigated for varying values of vertical compression force. The peel was placed on a tile surface, with a person placing her Converse sneaker on the peel and pushing down with force ...
Thirada Boonrawd +3 more
doaj
Lubricity of carbon nitride coatings in humid nitrogen gas environment
Nihon Kikai Gakkai ronbunshu, 2014 In this study, friction coefficient of 0.018 in averaged value could be achieved under humid nitrogen gas condition (0.5-40 %RH) with frictional pair of amorphous carbon nitride (CNX) coatings. The coatings investigated were deposited onto Si3N4 ball and
Naohiro YAMADA +2 more
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EFFECT OF SAND ON THE FRICTION COEFFICIENT DISPLAYED BY RUBBER SLIDING AGAINST EPOXY FLOORINGSFILLED BY IRONNANOPARTICLES [PDF]
Journal of the Egyptian Society of Tribology, 2014 The present work discusses the friction coefficient and electrostatic charge of epoxy composites filled by iron nanoparticles sliding against rubber to develop proper materials to beused as flooring materials ofhigh friction coefficient and low ...
R. A. Ibrahim +2 more
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Efficiency of polymer materials in highly loaded systems in the aviation industry
Aviation, 2023 The static coefficient of friction was calculated on an inclined plane tribological stand. Different specimens and masses loading the system were used during the experiment. Surface-to-surface contact was tested in a pin-on-plate setup.
Anita Ptak +3 more
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FRICTIONAL BEHAVIOUR OF BARE FOOT AND RUBBER FOOTWEAR SOLE SLIDING AGAINST POLYPROPYLENE BRAKE PEDAL PADS [PDF]
Journal of the Egyptian Society of Tribology, 2011 The present work discusses the friction coefficient displayed by bare foot and footwear soles sliding against polypropylene brake pedal pads. The frictional performance is compared to that obtained from the rubber conventional pads.
A. S. Al-Osaimy, W. Y. Ali
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FRICTION COEFFICIENT DISPALYED BY SLIDING SURFACES LUBRICATED BY SAND CONTAMINATED OIL [PDF]
Journal of the Egyptian Society of Tribology, 2014 The present work discusses the effect of sand particles, contaminated in the lubricating oil, as well as sand particles embedded in the sliding surfaces, on the friction coefficient displayed by polyamides sliding against steel. Stribeck curve is used to
A. S. Al-Osaimy
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A Brake System Coefficient of Friction Estimation Using 3D Friction Maps
Lubricants, 2022 The coefficient of friction (COF) is one of the core factors in the evaluation of brake system performance. It is challenging to predict the COF, since it is strongly influenced by several parameters such as contact pressure (p), slip rate (v) and ...
Francesco Varriale +4 more
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Results in Physics, 2018 The main goal of this article is to study the friction coefficient of wheel/rail transient sliding thermal contact through a pendulum. A new method is firstly established to analyze the friction coefficient.
Yunpeng Wei +3 more
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Phenomenological contact line friction coefficient
DropletAn important feature of contact line motion, as an irreversible process, is its dissipative nature, which can dominate the dynamics during the early stages of droplet spreading.
Jiaxing Shen +2 more
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FEBS Open Bio, EarlyView.The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong +3 more
wiley +1 more source