Sentence examples for decrease of the friction from inspiring English sources

Above this threshold temperature (Tt) a decrease of the friction coefficient and wear rate is observed, which is related to a significant modification of the interface.

The results showed a decrease of the friction coefficients with the applied normal stress with stronger dependence for sand blasted surfaces.

Adhesion of the counter material could be prevented by the carbon-ion implantation into TiN film, leading to a drastic decrease of the friction coefficient.

These coated samples show a significant enhancement of both the hardness and elastic modulus and a decrease of the friction coefficient.

In contrast to this, single asperity investigations by means of AFM methods led to a considerable decrease of the friction coefficient with decreasing Young's modulus of the substrate.

Electron beam irradiation at a dose of 100 kGy resulted in decrease of the friction coefficient of POM-C block due to well suited carbonization, cross-linking, free radicals formation and partial physical modification.

However, the samples nitrided at high temperature exhibited significantly decreased of the friction co-efficient and the wear depth value compared with the untreated and the low temperature nitrided (temperature below 700 °C) samples.

A distinct decrease of the Coulomb friction coefficient in the course of the pull-out test was observed.

Nano-scratch tests confirm the previous results, showing an increase of dynamic elastic recovery (Rd) and a significant decrease of the dynamic friction coefficient (μd) from 0.55 to 0.35.

Both of them determined an exponential decrease of the sliding friction coefficient of UHMWPE compared to cobalt-chrome alloy by increasing loads (Table 5).

The reduced contact length at the tool-chip interface was found to be the main reason for the decrease of friction of the TT rake face textured tool.