Investigation of the Friction Coefficients and Surface Roughness Properties of Denim Fabrics after Abrasion

The abrasion behavior of denim fabrics could be affected by fabric surface properties (surface friction coefficient and roughness) depending on structural parameters. This study investigated the coefficients roughness woven with different parameters after abrasion. In general, while process reduced during initial cycles, surface's increased as number cycles increased. However, due to there was a steady decline in values surfaces. Denim were 3/1 twill weave pattern. When effect evaluated, yarn count (Nm), density, cover factor showed negative correlation coefficients. contrast, thickness, unit weight, bulk density positive