Results 11 to 20 of about 97,484 (311)
Friction Coefficient for Center Pivot Systems [PDF]
An important objective of any center pivot irrigation system is to achieve a uniform distribution of water delivered through the sprinklers. In this study friction coefficients are developed for designing center pivot irrigation systems using two of the ...
Hussein M. Abo-Ghobar
doaj +2 more sources
Determination of coefficient of friction [PDF]
This report addresses the determination of coefficient of friction.
Vandergrift, E.F., E.F. Vandergrift
openaire +4 more sources
FRICTION COEFFICIENT OF DIAMOND WIRE SAW [PDF]
In order to estimate the diamond wire saw upon quarrying of dimension stone, it is necessary to know the value of a friction coefficient on the driving pulley of the saw.
Siniša Dunda
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Friction coefficient estimation using an unscented Kalman filter [PDF]
The friction coefficient between a railway wheel and rail surface is a crucial factor in maintaining high acceleration and braking performance of railway vehicles; therefore, monitoring this friction coefficient is important.
Liang, Bo, Zhao, Yunshi, Iwnicki, Simon
core +1 more source
FRICTION COEFFICIENT DISPLAYED BY FOOTWEAR WALKING AGAINST RUBBER FLOORING FITTED BY CYLINDRICAL TREADS [PDF]
There is an increasing demand to investigate proper solutions for reducing slip and fall accidents. The friction of footwear on floor coverings is responsible of the occurrence of slips and falls.
Y. M. El-Sherbiny +2 more
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Effects of a straight oil on friction at the tool-workmaterial interface in machining [PDF]
Authors would like to express their gratitude to the TOTAL Company for the furniture of the lubricant.The quantification of friction coefficient along the tool-workmaterial interface in machining remains an issue in tribology. This paper aims identifying
RECH, Joël +7 more
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Effect of braking speed on the property of high-performance copper-based brake pads
High-performance copper-based brake pads were prepared by the traditional powder metallurgy method, and the commercial copper-based brake pads were used as a comparison.
WEI Dong-bin +8 more
doaj +1 more source
Multiscale study of the dynamic friction coefficient due to asperity plowing [PDF]
A macroscopically nominal flat surface is rough at the nanoscale level and consists of nanoasperities. Therefore, the frictional properties of the macroscale-level rough surface are determined by the mechanical behaviors of nanoasperity contact pairs ...
Sandfeld S +4 more
core +1 more source
FRICTION COEFFICIENT DISPLAYED BY SLIDING AGAINST ARTIFICIAL GRASS [PDF]
The present work discusses the frictional behaviour displayed by the sliding of bare foot and different types of shoes against artificial grass. The effect of applied load on the static friction coefficient displayed by foot wear sliding against ...
Y. M. El-Sherbiny
doaj +1 more source
Friction performance of Cu-based brake pad for high-speed railway trains
The brake pad is the key component in the braking system of high-speed railway trains. The running speeds of commercial high-speed railway trains in China can reach higher than 350 km·h−1.
Xuan-hui QU +5 more
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