Sentence examples for changes the friction from inspiring English sources
The drag induced by the porous surface changes the friction velocity and the permeability Reynolds number ReK which determines the porous impedance Rs scaled by Re−2/3K.
It was observed that TiN addition (17 wt.%) did not change the friction (CoF) of SiAlON and wear rate and wear volume were observed to increase.
The models involve changes in crack conductivity and pore fluid pressure in the hydrothermal system (e.g., Brodsky et al. 2003), changes in fluid pressure by the oscillation of bubbles (e.g., Linde et al. 1994; Brodsky et al. 1998), changes in the state of magma bodies (e.g., Linde et al. 1994), and changes in the friction across a fault surface (e.g., Gomberg and Davis 1996; Voisin, 2002).
The changes in the friction of the areas electrically processed at a high voltage were higher than those observed for the mechanically processed areas.
Even though the normal and tangential components of the trajectory are coupled through the impact model, changes in the friction coefficient have no effect on the normal motions.
The work also includes a comparison of changes in the friction coefficient for each set of process parameters applied in the synthesis of carbon coatings.
Using a central composite design model, empirical relationships were developed for predicting the variations in tensile strength and interface hardness with changes in the friction stir spot welding process parameters.
Sun et al. tested the changes in the friction of the canine flexor tendon treated with lipid solvents and phospholipase C [ 23].
The estimation successfully described the change of the friction force, including the sudden change due to pull-in.
Although a change of structure could not be verified by Raman spectroscopy measurements, the acetylene affects the hardness of the a-C H films a-C Hhanges the dry filmsion behandour against ball-bearing steel.
