Sentence examples for coefficient of dynamic friction from inspiring English sources
The laboratory data showed that the effects of the normal force and the sliding velocity on the coefficient of dynamic friction are not significant, while dry and saturated surfaces had similar frictional characteristics.
The yielded coefficient of dynamic friction of a sample with iodine compound was less than 0.1.
The coefficient of dynamic friction was measured using the ball-on-disc method.
The results show the poor correlation between the coefficient of dynamic friction and the perceived gliding quality of a surface.
From these results, the impregnation of iodine compounds in the micro-pores of anodic oxide coating has proved to lower the coefficient of dynamic friction.
The parameters M C, R W and D C are the mass of the robotic cart, the radius of the drive wheel, the coefficient of dynamic friction, respectively.
The coefficients of dynamic friction of obtained anodic coating ADC12 aluminum die casting or A6061 aluminum alloy have proved to be lower in comparison with thin-film Sn on anodic oxide coating by electroplating.
Tribological results in terms of dynamic friction coefficient show that flax fibers induce more friction than glass fibers, while polypropylene matrix generates the highest friction.
Friction coefficients (static friction coefficient (SFC) and dynamic friction coefficient (DFC)) of pomegranate seed on different structural surfaces (glass, aluminum, plywood, galvanized steel and rubber) as affected by moisture content (4 21.9% (d. b).) and sliding velocity (1.4 16 (cm/s)) were investigated.
Two prototype bearing designs were fabricated and tested to characterize the coefficient of friction (dynamic and static) and wear of the polymer.
Physico-mechanical parameters (bulk density, true density, angle of internal friction, static coefficient of friction and dynamic coefficient of friction) were considered as the dependent variables, and moisture content (8%, 12%, 16%, 20%) as the independent variable.
