LAUSR.org creates dashboard-style pages of related content for over 1.5 million academic articles. Sign Up to like articles & get recommendations!

Anisotropy of the triboelectric effects in polymeric slabs

Abstract The paper contributes to the understanding of triboelectric charging mechanisms. It brings evidence of the fact that in polymer slabs this effect may present significant direction dependence (anisotropy) related… Click to show full abstract

Abstract The paper contributes to the understanding of triboelectric charging mechanisms. It brings evidence of the fact that in polymer slabs this effect may present significant direction dependence (anisotropy) related to the initial superficial roughness. The study was carried out on Polyvinyl Chloride (PVC) slabs in frictional sliding conformal contact with Acrylonitrile Butadiene Styrene (ABS) slices. It showed that the anisotropy of tribocharging is correlated to that of initial surface patterns (texturing) specific to polymer manufacturing process. The effect is preserved for small numbers of repeated movements even when moderate wearing occurs. Conclusions are derived for improving triboelectric energy harvesters, sensors, and other applications.

Keywords: triboelectric effects; anisotropy triboelectric; polymeric slabs; effects polymeric

Journal Title: Tribology International
Year Published: 2019

Link to full text (if available)


Share on Social Media:                               Sign Up to like & get
recommendations!

Related content

More Information              News              Social Media              Video              Recommended



                Click one of the above tabs to view related content.