Sentence examples for average of the roughness from inspiring English sources

Ra is the arithmetic average of the roughness profile.

The recorded rms and average values of the roughness measurements are given in Table 2.

The effect of tensile strength and material hardness as mechanical properties of material affecting the average value of the roughness has been evaluated.

Ra is the average distance of the roughness profile to the center plane of the surface profile, whereas Rms is the standard deviation from the mean surface plane.

Ra, the average absolute deviation of the roughness irregularities from the mean line over one sampling length, Rz, the difference in height between the average of the five highest peaks, and the five lowest valleys along the assessment length of the profile and surface area values increased with surface feature size, with Ra values of 0.04 0.217 μm.

The roughness values were measured at five different locations of the work piece across the machined surface in the transverse direction of cutting, and the average of five roughness values was taken as an arithmetic surface roughness (Ra).

Experimental results of MCP of silicon wafers have achieved the average of surface roughness improvement ratio (SRIR) to 99% and the surface roughness Ra=0.633 nm measured by atomic force microscope (AFM).

The corresponding value of the roughness average R α (in μm), the dependent output, was collected for each measurement.

To characterise effective roughness, a study of the roughness average (Ra) obtained through use of these manufacturing processes was carried out.

The surface roughness value, Ra, represents the arithmetic average of the absolute values of the measured roughness profile height deviations taken within the scanned length and measured from the mean line.

The single-channel tests assess the friction model implementation; a suite of three-by-three bundle tests are used to ensure proper implementation of the roughness averaging scheme.