Tribological and microstructural investigation of hybrid AA8011/ZrB2-Si3N4 nanomaterials for service life improvement

Abstract:

The effect of ZrB2-Si3N4 particle reinforcement on the tribological behavior and microstructure of AA8011 alloy has been studied. ZrB2-Si3N4 particles were varied from 0 wt% to 20 wt% with an interval of 5 wt%. Dry sliding pin-on-disc tests at a room temperature condition were conducted to investigate the wear performances of the aluminium alloy/ ZrB2-Si3N4 composites. The tests were conducted at varying loads, from 20 to 40 N. The results depicted that the wear rates of the AA8011 alloy/ZrB2-Si3N4 composites are lower than that of the AA8011 and further decreases with increasing ZrB2-Si3N4 content, Also, the friction coefficient of the matrix alloy is higher than that of the composites and decreases with increasing ZrB2-Si3N4 content. This established the unique efficacy of ZrB2-Si3N4 effect on performance characteristics of aluminium series in application.

Report Access / View File

Overall Rating

0

5 Star

(0)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(0)

APA

Ojo, F (2024). Tribological and microstructural investigation of hybrid AA8011/ZrB2-Si3N4 nanomaterials for service life improvement. Afribary. Retrieved from https://track.afribary.com/works/tribological-and-microstructural-investigation-of-hybrid-aa8011-zrb2-si3n4-nanomaterials-for-service-life-improvement

MLA 8th

Ojo, Fayomi "Tribological and microstructural investigation of hybrid AA8011/ZrB2-Si3N4 nanomaterials for service life improvement" Afribary. Afribary, 30 Mar. 2024, https://track.afribary.com/works/tribological-and-microstructural-investigation-of-hybrid-aa8011-zrb2-si3n4-nanomaterials-for-service-life-improvement. Accessed 25 Dec. 2024.

MLA7

Ojo, Fayomi . "Tribological and microstructural investigation of hybrid AA8011/ZrB2-Si3N4 nanomaterials for service life improvement". Afribary, Afribary, 30 Mar. 2024. Web. 25 Dec. 2024. < https://track.afribary.com/works/tribological-and-microstructural-investigation-of-hybrid-aa8011-zrb2-si3n4-nanomaterials-for-service-life-improvement >.

Chicago

Ojo, Fayomi . "Tribological and microstructural investigation of hybrid AA8011/ZrB2-Si3N4 nanomaterials for service life improvement" Afribary (2024). Accessed December 25, 2024. https://track.afribary.com/works/tribological-and-microstructural-investigation-of-hybrid-aa8011-zrb2-si3n4-nanomaterials-for-service-life-improvement

Tribological and microstructural investigation of hybrid AA8011/ZrB2-Si3N4 nanomaterials for service life improvement

0

Document Details

Related Works