Pollard, D. & DeConto, R. M. A simple inverse method for the distribution of basal sliding coefficients under ice sheets, applied to Antarctica.
The sliding coefficients of friction were observed to be inversely related to the normal force, and positively related to the sliding velocity.
Additionally, influences of elastic sliding coefficient and friction coefficient on transmission ratio are discussed.
Both CrN and Cr2N coatings showed a decrease in the hardness and an increase in the sliding coefficient of friction as the coating thickness increased from 2.5 to 55 μm.
By incorporating grain size and geometry, a structure-dependent grain boundary sliding coefficient and measured film stresses the local conditions for whisker growth, including the growth rates, can be calculated.
The width of sliding window was w = f s/2f, and the sliding coefficient was δ = f s/2f, which was determined by the sampling frequency f s and the cardiac beat period f; (4) Calculate module mini-max values of ICP signal in every sliding window as the feature points of the single ICP waves.
We have eliminated those readouts with intra- or inter-slide coefficient of variation >0.15 (i.e., low reproducibility) and low degree of staining by antibodies.
The sliding friction coefficient (friction coefficient) of six specimens per material combination (Table 2) was measured in 250 N steps beginning from 500 N to 1500 N axial compression under ambient temperature.
Sliding friction coefficients of less than 0.1 were achieved on prototype parts with boundary lubrication over a million sliding cycles.
Remarkably low sliding wear coefficients of 2×10−17 m3/Nm for the coating and 1×10−19 m3/Nm for the counterpart were measured after 22.6 km sliding distance.
Steady-state sliding friction coefficients of ~ 0.12 and ~ 0.2 were measured in humid air and dry nitrogen, respectively, even after ex situ annealing at 550 °C.
